Articles

Are We There Yet? When Do We Move to GraalVM?

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This is the perfect time to raise this point — just as Spring Native is coming to the forefront. Is it time to move to GraalVM? Spoiler: it depends. Yes, if you’re building serverless, probably no if you’re building pretty much anything else — with a few exceptions for some microservices.

Before I begin, I want to qualify that I’m talking about native image (SubstrateVM) which is what most people mean when they say GraalVM. That specific feature took over a much larger and more ambitious project that includes some amazing capabilities such as polyglot programming. GraalVM native images let us compile our Java projects to native code. It performs analysis and removes unnecessary stuff, it can reduce the size and startup time of a binary significantly. I’ve seen 10-20x improvement to startup time, that’s a lot. Ram usage is also much lower sometimes by a similar scale but usually not as significant.

Source de l’article sur DZONE

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10 Terrific WordPress Plugins You Should Be Using in 2022

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Having the right WordPress plugins on hand can do wonders for your business or online presence. WordPress offers a vast collection to choose from.

There are so many of them. However, finding those that get the best reviews and can do the most for you can be a challenge.

A plugin can give you additional functionality. It could otherwise be difficult or overly expensive to realize with your website by itself. A glance at the 10 top WordPress plugins described below can provide a powerful case in point.

Your website’s purpose or niche will usually dictate the types of essential WordPress plugins you would do well to invest in. The right ones can make your website a genuine powerhouse and, by extension, your business as well.

1. Amelia

Amelia is an excellent choice for beauty, healthcare, fitness, consulting, and businesses that might be saddled down with a manual or semi-manual booking system by saving them and their clients time while eliminating booking mistakes that often occur in those manual systems.

  • Clients can book appointments online 24/7, change or cancel their appointments, and receive reminders of upcoming appointments and other notifications via SMS or email.
  • Amelia enables business owners or department managers to track and manage employee schedules and time off.
  • Amelia can manage bookings for appointments, book tickets for events, and manage group bookings, all at multiple locations. There are no limits on the number of appointments that can be managed.
  • Booking forms can be customized to best serve a business’s needs and match its brand.

Amelia fully supports WooCommerce with PayPal, Stripe, Mollie, and RazorPay payments. Click on the banner to learn more about this time and money-saving plugin.

2. wpDataTables

wpDataTables is a premier WordPress table and chart building plugin that features virtually everything you are apt to need to build any table or chart you want.

Creating a table that is by any definition complex often requires tools that may not necessarily be easy to come by. wpDataTables uses four chart-building engines, one or more of which should suit you perfectly.

They are:

  • Google Charts
  • Highcharts
  • Charts.js
  • Apex Charts

For both table and chart building, wpDataTables can connect you to multiple database sources, including –

  • MySQL
  • MS SQL
  • PostgreSQL

wpDataTables can process data that exists in the commonly used formats and features various sorting and filtering options that allow you to create a host of different table types.

Both tables and charts are editable and responsive and, thanks to the wpDataTables conditional formatting feature, can highlight and color-code critical information.

Click to learn more.

3. Site Kit by Google

While your website’s performance might exceed your wildest dreams, it is more likely that there are areas that need improvement before your wishes can be met. 

Determining those areas can be a challenge, but Site Kit offers a one-stop solution to deploy, manage, and get insights from critical Google tools to make your site a success by making those critical tools available to WordPress.

They provide:

  • stats displayed on your WordPress dashboard from multiple Google tools
  • quick Google tool setup without your having to edit your site’s source code  
  • key metrics and insights for your entire site and individual posts, and
  • easy-to-manage, granular permissions across WordPress and different Google products

Site Kit shows you how many people have found your site, how users navigate it, etc.

Click on the banner to learn more about what Site Kit could do for you.

4. Tablesome –  WordPress Table Plugin With Form Automation

Tablesome is a WordPress form database and form automation plugin that you can use to store entries from WordPress forms to a database. It can be integrated with popular forms – Contact Form 7 DB, WPForms entries, Forminator database, Elementor Form submissions, etc.

After saving, you can:

  • Edit, auto-delete, and export entries to tools such as MailChimp, Google Sheets, Salesforce, etc.,
  • Display WordPress form entries on frontend pages
  • Automatically export contact data using the Mailchimp WordPress Integration

5. TheDock

TheDock eliminates the need to search for just the right WordPress theme by enabling you to create your own – which can be more fun anyway.

Among TheDock’s many features, a few key ones include –

  • A comprehensive, option-rich Design System
  • A responsive design system that ensures your site looks great on all screens.
  • Designer, developer, and editing collaboration support. 
  • Clean, readable code.

6. Slider Revolution

Beginners and mid-level designers can sometimes have difficulty finding ways to WOW their clients with professional-level visuals.

Slider Revolution changes all that by bridging the gap between what clients want and what you can provide with its –

  • 200 designed-to-impress website and slider templates
  • 25+ powerful addons and brand new WebGL slide animations
  • ability to import dynamic content from WooCommerce and social media outlets.

7. LayerSlider

More than a simple slider-builder, LayerSlider is an animation and website-building tool you can use to improve any website’s look and feel through eye-catching animations, contemporary graphics, and interactive features.

This is made possible in part through the use of –

  • 160+ website, slider, and popup templates
  • LayerSlider’s modern and intuitive editing interface

Plus, you can count on professional one-on-one customer support.

8. Download Monitor

The Download Monitor plugin helps you sell your digital products by offering a ready solution for tracking file downloads, gating content to generate leads, build your audience, and ask users for personal information in exchange for valuable content.

Download Monitor lets you –

  • add any type of file you need to your website
  • link a page to all your channels and promote your social media networks
  • place ads – and more.

9. Ads Pro – Multi-Purpose WordPress Ad Manager

The biggest ad manager for WordPress, Ads Pro gives you everything necessary to manage and sell ads.

Ads Pro’s admin panel makes managing ads straightforward for you and your users.

  • Key ad features include 25+ ad templates and 20+ ad display options.
  • CPC, CPM, CPD billing and PayPal, Stripe, and bank transfer payment methods are built-in.
  • Geo-Targeting lets you show/hide ad spaces based on countries, provinces, cities, and Zip Codes.

10. Ultimate Membership Pro

If selling content is your objective, Ultimate Membership Pro is the tool you’ll want to take your website and convert it into a powerful content selling platform.

The Ultimate Membership Pro plugin enables you to –

  • Create unlimited subscription levels, including free, trial, and paid member subscriptions
  • Control customer access to content based on their subscriptions
  • Send emails to welcome new members and send notifications and reminders to regular subscribers.

The WordPress plugin directory is already stuffed with almost 60,000 plugins. This guide has been published to narrow things down to 10 top WordPress plugins for your use.

We consulted with experts to create this list of excellent plugins for WordPress. It can help you with content strategy, SEO, site security, and even social media marketing.

Installing plugins and getting the functionality they provide can add immense value to your use of WordPress.

 

[- This is a sponsored post on behalf of BAW Media -]

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The post 10 Terrific WordPress Plugins You Should Be Using in 2022 first appeared on Webdesigner Depot.

Source de l’article sur Webdesignerdepot

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15 Instantly Helpful Tools and Resources for Designers and Agencies (Updated for 2022 )

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Experienced web designers are always on the lookout for tools or resources that will (1) introduce them to the latest design trends, (2) enable them to incorporate features and functionalities that will make their products more competitive, (3) allow them to improve their workflows or all the above.

Apply one or more of these new design tools and resources. Then you could realize anything from incremental to game-changing improvements. The better the tool or resource, the more you are apt to realize your investment.

The 15 tools and website design resources selected for this article are the best in their respective categories. The degree of improvement you can realize when using one or more of them may depend on your own business needs. Or on the actual needs and wants of your clients as opposed to what you are currently able to deliver.

Browse the list, and you should be able to put your finger on one or more of these products or services. They could lead to improvement in one or more areas of your work. Look closer, and you might come across a genuine game-changer.

Happy shopping!

1. Be – The Biggest WordPress and Portfolio WordPress Theme

If your website design activities are proving to be exercises in tediousness, or you’re tired of working around a design tool’s limitations, you need BeTheme.

BeTheme can be a game-changer in that it gives you the flexibility to design what you want. Be makes building a complex high-performance website quick, smooth, and easy.

  • BeTheme’s 650+ customizable pre-built websites are designed to get your website-building project off to a rapid start. They are responsive, UX-ready, importable with a single click, and incorporate the latest design trends.
  • You’ll love working with the recently launched BeBuilder, the fastest and most flexible page builder for WordPress with which you can import from Be’s pre-built website’s 1000+ pages.
  • There’s an absolute gem of a BeBuilder Woo you can work with to create your shop or single product layouts.
  • BeTheme features a wealth of design aids, options, and settings to work with.

BeTheme is Elementor ready and is regularly updated. Click on the banner to find out more about Be’s 40+ powerful core features.

2. Total WordPress Theme

Put Total to work, and 2022 could be a very good year for your website design undertakings.

Total has it all insofar as design aids and options, website-building tools, and design flexibility are concerned regardless of the type or style of website you plan to build:

  • Pick any of Total’s 45+ customizable quick import theme demos, and you are off to a quick start.
  • 90+ section templates, 75+ pre-styled post entry cards, and more than 500 live customer settings give you more design flexibility than you are ever likely to need. 
  • The page builder of choice is an extended version of WPBakery. With it at your fingertips, you can easily drag and drop your way to building precisely the website you have in mind.

Click on the banner to discover everything Total can do for you.

3. LayerSlider

What could LayerSlider do for you to help make 2022 a banner year? Look over any of your past website designs to see if any of them could profit from adding a little spice or pizzazz because that’s what LayerSlider does best. 

LayerSlider is an animation and website-building tool that can be used on any website to transform its look & feel with modern graphics, eye-catching animations, and interactive features. LayerSlider is one of the most established and popular products with millions of active monthly users.

  • LayerSlider has 150+ website, slider, and popup templates. Templates are a great way to learn as well as an ideal starting point for new projects.
  • LayerSlider comes with a very easy-to-use and modern editor interface similar to professional desktop applications. Anyone can use it without prior experience.
  • LayerSlider is not just for sliders. It can also create image galleries, popups, landing pages, animated page blocks, or even full websites.

Click on the banner to see what LayerSlider could do for you.

4. wpDataTables

Most table or chart building table plugins on the market either limit the amount of data that can easily be processed or the types of tables or charts that can be produced. wpDataTables has neither of these limitations.

With the wpDataTables premium WordPress plugin, you can –

  • create responsive, interactive, and frontend editable tables and charts
  • process huge amounts of data from various sources and in various formats
  • highlight or color code key data.

5. Uncode – Creative & WooCommerce WordPress Theme

Uncode is a top-selling pixel-perfect creative and WooCommerce theme. More than 80,000 sales have been made to date to freelancers, bloggers, agencies, and small businesses.

Uncode’s key features include –

  • a suped-up Frontend Page Builder.
  • an advanced WooCommerce builder with supporting capabilities that include a Single Product builder and a host of customer-centric design elements and options.
  • a Wireframes Plugin and 550+ section templates.
  • a gallery of inspirational user-created websites.

6. Trafft

With Trafft, you can schedule meetings, events, on-site and virtual appointments, manage staff schedules, send reminders, and accept payments — all from a single platform.

  • Special features include custom domains, coupons, and custom fields.
  • Trafft also manages group bookings and can serve multiple locations.

This game-changer integrates seamlessly with Google Calendar, Google Meet, Outlook Calendar, Apple Calendar, Zoom, and Mailchimp.

7. WHATFONTIS 

WHATFONTIS is a hidden gem in the world of font identifiers that allows you to find a font from your uploaded image in a matter of seconds.

  • Powerful AI algorithms and a database of 850K+ fonts provide the basis for this app’s impressive search capabilities.
  • Positive identification is achieved 90% of the time. Premium support is on hand should AI yield an awkward result.
  • Cursive fonts can be identified once the letters are separated.

8. Mobirise Website Builder Software

Mobirise is fast, easy to use, and the best offline website builder on the market.

  • Mobirise does not tie you to a specific platform; you can edit your site locally and host it wherever you want.
  • Full access to HTML allows you to code.
  • 4,000+ website blocks and 300+ elegant home page templates are guaranteed to make your website-building adventures short and sweet.

The Mobirise website builder is free for both personal and commercial use.

9. GetIllustrations’ Stock Illustrations Bundle

Downloads from this library of premium illustrations can change the way you go about designing your websites, apps, and presentations.

  • GetIllustrations, with its 10,000+ illustrations library, is the biggest of its kind.
  • Featured formats include Vector AI, PNG, Sketch, SVG, Figma, and Adobe XD.

Illustrations you download come with a commercial license and are yours to keep without limitations.

10. Slider Revolution

If you have trouble bridging the gap between what your clients want and what you can provide, Slider Revolution could be exactly what you need to fix the problem.

Slider Revolution is THE cutting-edge WordPress plugin for addressing today’s over-the-top web designs. It features –

  • 200+ awesome website and slider templates.
  • eye-catching WebGL slide animations.
  • 25+ powerful addons.
  • the ability to import dynamic content from social media outlets.

11. Amelia

Amelia offers an automated, highly customizable solution to any business that relies on a manual or semi-automated operation for booking client appointments.

  • Amelia is an excellent choice for beauty, healthcare and fitness, and educational and training enterprises.
  • Clients can make or change appointments online 24/7.
  • Amelia can manage individual and group bookings, events, and employee schedules at multiple locations.
  • Amelia integrates seamlessly with Google Calendar, WooCommerce, and Zoom.

12. 8bio – Link in Bio Tool 

Many social media platforms allow you to include a link that allows followers to visit your website or an important landing page. With 8bio, you can create a link that a visitor can’t resist clicking on.

Your link can – 

  • Present a brief biographical profile of your business or yourself.
  • Feature an image or catchy animated background.
  • Showcase your product or service at no cost.
  • Use your existing domain or a “yourname” .8b.io domain.

13. Essential Grid

The premium Essential Grid WordPress gallery plugin developers assembled a collection of aesthetic, easy-to-customize plug-and-play templates that make creating a breathtaking portfolio gallery a fun and easy task.

  • Your galleries will load lightning fast.
  • They will display perfectly on all devices.
  • You can choose from a variety of layouts and mix and match adjustable grids to get precisely what you want.

14. Pixpa – Portfolio Websites for Designers

Pixpa provides an all-in-one platform from which creatives can manage their online portfolios, blogs, galleries, and eCommerce sites.

  • Choose among Pixpa’s beautiful and mobile-friendly customizable templates and customize them to achieve exactly what you want. 
  • Put Pixpa’s drag and drop website builder into play to tie everything together, exactly as you want.
  • Add content, connect with your custom domain, and into your social profiles, and you are good to go.

15. XStore – Best WordPress WooCommerce Theme for eCommerce

XStore is a feature-packed Envato WooCommerce theme that is incredibly simple to work with has acquired more than 30,000 enthusiastic customers.

  • XStore’s 110+ customizable shops make creating your own shop as easy as can be.
  • XStore integrates seamlessly with the premium Elementor and WPBakery page builders.
  • $510 worth of carefully handpicked “must-have” premium plugins are included.

There are plenty of tools and resources for designers on the market. You could use them to create websites that are a little better than the ones you have already built or are using.

What you should really be looking for is a special design tool or resource. When using it for a small investment could markedly improve both your productivity and your design efforts to make 2022 by far your best year ever.

That’s the reasoning for publishing this selection of top 15 design tools and resources. Selecting one or more could make your day.

 

[- This is a sponsored post on behalf of Be -]

Source

The post 15 Instantly Helpful Tools and Resources for Designers and Agencies (Updated for 2022 ) first appeared on Webdesigner Depot.

Source de l’article sur Webdesignerdepot

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WordPress Website Analysis: Before & After ImageEngine

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WordPress is by far the world’s most popular CMS. Not only does it dominate the CMS market with a 64% market share, but it also powers 39.6% of all websites. It has taken the internet by storm by democratizing the web for all. Now, anyone can build, manage, and host a successful website without needing a college degree or coding expertise.

However, while WordPress is great at managing many technical aspects, it still can’t do everything for you. Built mostly on PHP, there are often concerns regarding how performant WordPress is. And, with performance impacting everything from bounce rates to SEO rankings to conversions, it’s something that should be on your radar too.

If you don’t know it yet, images are one of the main causes of slow-loading websites. In recent years, WordPress has stepped up its efforts to try and help users with image optimization out-of-the-box.

Still, as we’ll show, it’s not a total solution, and there is still plenty you can do to deliver better experiences on your WordPress website through image optimization.

What is WordPress Image Optimization? Why is it Important?

Simply put, image optimization is anything you do to make images load faster on your website pages. Almost all websites that use images can benefit from some form of image optimization, even those using WordPress.

Why?

Well, performance is a hugely significant factor when it comes to the competitiveness of your website today.

Google has also made performance an increasingly important factor when it comes to SEO rankings. In fact, performance is a direct ranking signal that carries significant weight.

Google’s Page Experience Update that went live in 2021 has been the biggest move in that direction yet. Soon, Google might even use visual indicators in SERP results to distinguish high-performing websites from the rest.

In Google’s own words, “These signals measure how users perceive the experience of interacting with a web page and contribute to our ongoing work to ensure people get the most helpful and enjoyable experiences from the web.”

So, Why Should We Target Images For Performance Optimization?

According to Google, images are the largest contributor to page weight. Google has also singled out image optimization specifically as the factor with the most untapped potential for performance optimization.

This problem isn’t going away soon. According to data by the HTTP Archive, there are roughly 967.5 KB bytes of image data on desktop web pages and 866.3 KB of image data on mobile pages. This is an increase of 16.1% and 38.8%, respectively, over the last five years.

Thanks to popular e-commerce tools like Woocommerce, it’s estimated that up to 28% of all online sales happen on WordPress websites.

And don’t forget, images are both a key part of conveying information to the user and integral to the design of your website. If they take significantly longer to load than your text, for example, it will negatively impact the user experience in a variety of ways.

In summary, optimized images help your WordPress website by:

  • Improving user satisfaction.
  • Improving various traffic metrics, like bounce rates, time-on-page, etc.
  • Boosting your SEO rankings.
  • Contributing to higher conversions (and sales).

How Does Image Optimization in WordPress Work?

WordPress is so popular because it’s a CMS (content management system) that allows anyone to build, design, and manage a website without any coding or advanced technical experience. Advanced features can be installed with just a few clicks, thanks to plugins, and you rarely have to touch the code behind your website unless you want to make some unique modifications.

In short, using a CMS like WordPress shields you from many of the day-to-day technicalities of running a website.

WordPress Image Optimization: What It Can Do

As we mentioned, one of the main reasons WordPress is so popular is because it takes care of many of the technical aspects of running a website. With that in mind, many think that WordPress should also automatically take care of image optimization without them having to get involved at all.

Unfortunately, that’s not really the case.

True, WordPress does offer some built-in image optimization. Whenever you upload an image to WordPress, it currently compresses the quality to about 82% of the original (since v4.5).

In v4.4, WordPress also introduced responsive image syntax using the srcset attribute. This creates four breakpoints for each image you upload according to the default WordPress image sizes:

  • 150px square for thumbnails
  • 300px width for medium images
  • 768px max-width for medium_large images
  • 1024px max-width for large images.

Here you can see an example of the actual responsive syntax code generated by WordPress:

<img loading="lazy" src="https://bleedingcosmos.com/wp-content/uploads/2021/12/33-1024x683.jpg" alt="" class="wp-image-9" width="610" height="406" srcset="https://bleedingcosmos.com/wp-content/uploads/2021/12/33-1024x683.jpg 1024w, https://bleedingcosmos.com/wp-content/uploads/2021/12/33-300x200.jpg 300w, https://bleedingcosmos.com/wp-content/uploads/2021/12/33-768x512.jpg 768w, https://bleedingcosmos.com/wp-content/uploads/2021/12/33-1536x1024.jpg 1536w" sizes="(max-width: 610px) 100vw, 610px">

Depending on the screen size of the device from which a user visits your webpage, WordPress will let the browser pick the most appropriately sized image. For example, the smallest version for mobile displays or the largest for 4K Retina screens, like those of a Mac.

While this may seem impressive, it’s only a fraction of what can be achieved using a proper image optimization solution, as we’ll show later.

Lastly, WordPress implemented HTML native default lazy loading for all images starting with version 5.5.

So, in short, WordPress offers the following image optimization capabilities baked-in:

  • Quality compression (limited)
  • Responsive syntax (up to 4 breakpoints)
  • Lazy loading

WordPress Image Optimization: What it Cannot Do

There are other issues many have with both the implementation of image compression and responsive syntax as it’s used by WordPress. This leads to some users even purposefully deactivating WordPress’ built-in image optimization so they can fully take control of it themselves.

Here are some of the reasons why:

  • WordPress uses a very basic form of quality compression. It does not use advanced technologies like AI and machine learning algorithms to compress images while maintaining maximum visual quality. It’s also lossy compression, so the quality is lost for good. You can clearly see the difference between an original HD image and the compressed version created by WordPress.
  • WordPress only compresses most images by up to 20%, while advanced image optimization tools can reduce all image sizes intelligently by up to 80%.
  • Responsive syntax can provide significant performance improvements over simply uploading a single HD image to be served on all devices and screens. However, it’s still only limited to a set number of breakpoints (typically 3 or 4). Since it’s not dynamic, a whole spectrum of possible image sizes is not created or used.
  • Responsive syntax code is not scalable and can quickly lead to code that’s bloated, messy, and hard to read.
  • WordPress doesn’t accelerate image delivery by automatically caching and serving them via a global CDN, although this can be done using other tools.

Another important optimization feature that WordPress does not have is auto-conversion to next-gen image file formats. Different image formats offer different performance benefits on different devices. Some formats also enable higher levels of compression while maintaining visual fidelity.

Next-gen formats like WebP, AVIF, and JPEG-2000 are considered to be the most optimal formats on compatible devices. For example, until recently, WebP would be the optimal choice on Chrome browsers, while JPEG-4000 would be optimal on Safari browsers.

However, WordPress will simply serve images in the same formats in which they were originally uploaded to all visitors.

How to Measure the Image Performance of a WordPress Website?

As the undisputed king of search engines, we’ll base most of our performance metrics on guidelines established by Google.

Along with its various performance updates, Google has released a number of guidelines for developers as well as the tools to test and improve their websites according to said guidelines.

Google introduced Core Web Vitals as the primary metrics for measuring a web page’s performance and its effect on the user experience. Thus, Core Web Vitals are referred to as “user-centric performance metrics.” They are an attempt to give developers a testable and quantifiable way to measure an elusive and abstract concept such as “user experience.”

Combined with a number of other factors, Core Web Vitals constitute a major part of the overall page experience signal:

You can find a complete introduction to Core Web Vitals here. However, they currently consist of three main metrics:

  • LCP (Largest Contentful Paint): The time it takes the largest above-the-fold element on your page to load. This is typically a full-sized image or hero section.
  • FID (First Input Delay): The delay from the moment a user first interacts with an element on the page until it becomes responsive.
  • CLS (Cumulative Layout Shift): The visual stability with which the elements on a page load.

Here is an illustration of how these metrics are scored:

While these are the three most important metrics to optimize, they are not the only ones. Google still measures other metrics like the FCP (First Contentful Paint), SI (Speed Index), as well as the TTFB (Time to First Byte), TBT (Total Blocking Time), and TTI (Time to Interactive).

A number of these metrics are directly affected by the images used on your web pages. For example, LCP, FCP, and SI are direct indicators of how fast the content of your web page loads and depends on the overall byte size of the page. However, it can also indirectly affect FID by keeping the main thread busy with rendering large amounts of image content or the perceived CLS by delaying the time it takes large images to load.

These metrics apply to all websites, whether they are custom-made or built using a CMS like WordPress.

When using tools like Lighthouse or PageSpeed Insights, you’ll also get scored based on other flags Google deems important. Some of them are specific to images, such as properly sizing images and serving images in next-gen formats.

If you only use built-in WordPress image optimization, you’ll get flagged for the following opportunities for improvement:

Some of the audits it will pass, however, are deferring offscreen images (lazy loading) and efficiently coding images (due to compression):

A Better Way to Optimize WordPress Images: ImageEngine

Billions of websites are all vying for prime real estate on Google SERPs, as well as the attention of an increasingly fussy internet-using public. Every inch matters when it comes to giving your website a competitive advantage.

So, how can you eliminate those remaining performance flags and deliver highly optimized images that will keep both your visitors and Google happy?

Sure, you could manually optimize images using software like PhotoShop or GIMP. However, that will take you hours for each new batch of images. Plus, you still won’t benefit from any automated adaptive optimization.

A more reasonable solution in today’s fast-paced climate is to use a tool developed specifically for maximum image optimization: an image CDN like ImageEngine.

ImageEngine is an automated, cloud-based image optimization service using device detection as well as intelligent image compression using the power of AI and machine learning. It can reduce image payloads by up to 80% while maintaining visual quality and accelerating delivery around the world thanks to its CDN with geographically dispersed PoPs.

Why is ImageEngine Image Optimization Better Than WordPress?

When making a head-to-head comparison, here are the reasons why ImageEngine can deliver better performance:

  • Device Detection: ImageEngine features built-in device detection. This means it picks up what device a visitor to your website is using and tailors its optimization strategy to what’s best for that specific device.
  • Client hints: By supporting client hints, ImageEngine has access to even more information regarding the device and browser to make better optimization decisions.
  • Next-gen formats: Based on optimal settings, ImageEngine automatically converts and serves images in next-gen formats like WebP, AVIF, JPEG2000, and MP4 (for GIFs).
  • Save data header: When a Chrome user has save-data mode enabled, ImageEngine will automatically compress images more aggressively to save on data transfer.
  • CDN with dedicated edge servers: ImageEngine will automatically cache and serve your optimized image assets using its global CDN. Each edge server has device awareness built-in to bring down latency and accelerate delivery. You can also choose to prioritize specific regions.

So, the key differentiator is that ImageEngine can tailor optimizing images for what’s optimal for each of your visitors. ImageEngine is particularly good at serving mobile visitors thanks to WURFL device detection, which can dynamically resize images according to most devices and screen sizes in use today. As of now, this is a completely unique capability that none of its competitors offer.

It allows for far better and more fine-tuned optimization than WordPress’ across-the-board approach to compression and responsive syntax.

If you want, you could turn off WordPress responsive syntax and compression, and you would still experience a performance increase using ImageEngine. However, ImageEngine also plays nice with responsive syntax, so it’s not completely necessary unless you want to serve the highest-fidelity/low-byte-size images possible.

How Does ImageEngine Work with WordPress?

The process ImageEngine uses to integrate with WordPress can be broken down into a few easy steps:

  • Sign up for an ImageEngine account: ImageEngine offers three pricing plans depending on the scale and features you need as well as a no-commitment 30-day free trial.
  • Specify your image origin: This tells ImageEngine where to find the original versions of your images. For a WordPress website, you can just use your domain, e.g., https://mywordpresswebsite.com. ImageEngine will then automatically pull the images you’ve uploaded to your WordPress website.

  • Copy the Delivery Address: After you create an account and specify your image origin, ImageEngine will provide you with a Delivery Address. A Delivery Address is your own unique address that will be used in your <img> tags to point back to the ImageEngine service. Delivery Addresses may be on a shared domain (imgeng.in) or customized using a domain that you own. A Delivery Address typically looks something like {random_string}.cdn.imgeng.in. If your images are uploaded to the default WordPress folder /wp-content/uploads/, you can access your optimized images from ImageEngine simply by changing your website domain. For example, by typing {imageengine_domain}.cdn.imgeng.in/wp-content/uploads/myimage.jpg into your browser, you’ll see the optimized version of that image. Just press the copy button next to the Delivery Address and use it in the next step configuring the plugin.

  • Install the ImageEngine Optimizer CDN plugin: The plugin is completely free and can be installed just like any other plugin from the WordPress repository.
  • Configure and enable ImageEngine Plugin in WordPress: Just go to the plugin under “ImageEngine” in the main navigation menu. Then, copy and paste in your ImageEngine “Delivery Address,” tick the “Enabled” checkbox, and click “Save Changes” to enable ImageEngine:

Now, all ImageEngine basically does is replace your WordPress website domain in image URLs with your new ImageEngine Delivery Address. This makes it a simple, lightweight, and non-interfering plugin that works great with most other plugins and themes. It also doesn’t add unnecessary complexity or weight to your WordPress website pages.

ImageEngine vs Built-in WordPress Image Optimization

So, now let’s get down to business by testing the performance improvement you can expect from using ImageEngine to optimize your image assets.

To do this test, we set up a basic WordPress page containing a number of high-quality images. I then used PageSpeed Insights and the Lighthouse Performance Calculator to get the performance scores before and after using ImageEngine.

Importantly, we conducted this test from a mobile-first perspective. Not only has mobile internet traffic surpassed desktop traffic globally, but Google themselves have committed to mobile-first indexing as a result.

Here is a PageSpeed score using the Lighthouse calculator for WordPress with no image optimization:

As we can see, both Core Web Vitals and other important metrics were flagged as “needs improvement.” Specifically, the LCP, FCP, and TBT. In this case, both the LCP and FCP were a high-res featured image at the top of the page.

If we go to the opportunities for improvement highlighted by PageSpeed, we see where the issues come from. We could still save as much as 4.2s of loading time by properly resizing images and a further 2.7s by serving them in next-gen formats:

So, now let’s see how much ImageEngine can improve on that.

The same test run on my WordPress website using ImageEngine got the following results:

As you can see, we now have a 100 PageSpeed score. I saved roughly 2.5s on the SI (~86%) as well as roughly 1.7s on the LCP (~60%). There was also a slight improvement in the FCP.

Not only will you enjoy a stronger page experience signal from Google, but this represents a tangible difference to visitors regarding the speed with which your website loads. That difference will lead to lower bounce rates, increased user satisfaction, and more conversions.

There was also a 53% overall reduction in the total image payload. This is impressive, considering that it’s on top of WordPress’ built-in compression and responsive syntax.

Conclusion

So, as someone with a WordPress website, what can you take away from this?

Well, first of all, WordPress does feature some basic image optimization. And while not perfect, it should help you offer reasonable levels of performance, even if you use a lot of image content.

However, the caveat is that WordPress applies aggressive, across-the-board compression, which will lead to a noticeable reduction in visual quality. If you use WordPress for any type of website where premium quality images are important, this is a concern — for example, as a photography portfolio, exhibition, or image marketplace like Shutterstock.

By using ImageEngine, you can reduce image payloads and accelerate delivery even further without compromising too harshly on visual quality. What’s more, ImageEngine’s adaptive image optimization technology will provide greater improvements to more of your visitors, regardless of what device(s) they use to browse the web.

Whether or not you still want to use WordPress’ built-in optimizations, ImageEngine will deliver significant improvements to your user experience, traffic metrics, and even conversions.

Plus, true to the spirit of WordPress, it’s extremely simple to set up without any advanced configuration. Just sign up for ImageEngine in 3 easy steps, install the plugin, integrate ImageEngine by copy/pasting your image domain, and you’re good to go.

 

[ This is a sponsored post on behalf of ImageEngine ]

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The Case Against UX Testing

Picture a dark office, blinds drawn. Picture a UX designer smoking a cigar. See the light filtered through the smoke whipped to fog by a spinning ceiling fan. Watch as the UX designer sits at a desk and considers the website.

The UX designer has devised a series of tests to determine if a green button is better than a red button. One of them involves tipping a tortoise onto its back. He looks the website over carefully and says, “Describe in single words, only the good things that come to mind about your mother.”

The website pauses, sweating under pressure, then replies, “Let me tell you about my mother…”

BLAM! The website pulls the trigger of an unseen gun, and the UX designer collapses, leaving the project to be rebuilt from scratch in Material by Harrison Ford, with overuse of Post-its delegated to Edward James Olmos.

Who Does UX Testing Actually Serve?

In the past’s bleak dystopian future (1982’s Blade Runner was set in 2019) no one benefitted from asking the wrong questions. And little has changed.

Designing any test to verify UX is fraught with as many complications as administering the test. Questions are skewed by bias, conscious or otherwise, and competing agendas. Even with something as apparently simple as a split test, the potential for distortion is immense.

When planned by a designer, a UX test offers little benefit to a client; the benefit is to the designer, who can then say their ideas are validated (or not).

Imagine hiring a developer to code a website, only to discover that the developer didn’t know CSS and expected to be paid to learn it before completing the work. You would hire someone else because that developer isn’t qualified.

From a client’s perspective, a UX designer should know, through experience, whether a green button is better than a red button. Designing an elaborate test to split-test the button color serves little purpose other than indemnifying the designer against mistakes.

The ROI of UX Testing

It’s widely accepted that there is substantial ROI (Return On Investment) from UX testing. We’ve all heard apocryphal stories about sites that split-tested their checkout and improved retention by 5%.

I’m going to go out on a limb and say that without user testing, that site could have improved its checkout retention by 4.9% simply by hiring a competent, experienced designer. But what about the remaining 0.1%? Well, for most sites, 0.1% represents very little profit. And the cost of recovering it via testing far exceeds the benefits.

When a company the size of Amazon, Netflix, Spotify, or Google split tests a website, it can afford to allocate $25k for user testing because it stands to gain 0.1%, and that represents far more than $25k. To meet the same 0.1% improvement, a small business has to design and run the same tests, incurring the same costs. But in the case of a small business, $25k could eat up all of its profits.

UX testing almost always works. But it is only profitable at scale.

If a good UI designer with a grounding in UX can improve checkout retention by 4.9%, tripling the project budget for just 0.1% more is a tough sell. Bluntly, that $25k is better spent on advertising.

What UX Designers Can Learn From Psychiatry

We all have the tendency to think we’re unique. It’s a survival trait attributed to our prehistoric brain. That belief in uniqueness is particularly strong in highly competitive people. We all think our site, our side-project, our approach are original. And we’re all wrong.

When a psychiatrist sits down with a patient, they have two immediate goals: categorize that patient into an established diagnosis, and assess the severity of the condition. It may be that the patient is depressed or anxious or even suffering from a potentially more debilitating condition like schizophrenia. What the psychiatrist is not trying to do, is define a new illness.

Occasionally — perhaps once per decade — a genuinely unusual patient will present themselves, and a new form of illness is considered. New treatments are found and tested. These treatments are rarely developed on behalf of individual patients; doctors work with grants from governments, medical schools, or the pharmaceutical industry and publish their results.

The vast majority of websites face similar problems. They deal with similar demographics, work within a similar culture, and deal with similar technology. As such, they can be categorized in the same manner a psychiatrist categorizes patients.

The key to delivering successful UX solutions is not UX testing in individual cases, but rather UX research, examining similar projects, and cribbing their solutions. If you categorize a project accurately, you’ll find a solution readily available.

Replacing User Testing With UX Best Practices

Your client doesn’t need to pay for UX testing to benefit from it. Enterprise sites, government sites, and even personal projects will test UX patterns. Sites like Shopify or Stripe will user-test their checkout processes at scale and enable companies to benefit from the results by adopting their platforms.

If you’re currently testing designs for small business, one of two things is true: either you’re wasting your client’s money investigating a problem someone else has already solved, or you’re designing something so original that it has no precedent (and you probably shouldn’t be).

Designers should be opinionated. Designers should know UX best practices and how they apply to a range of scenarios. Designers should be capable of making an educated guess. Designers should be self-validating.

Once or twice in your career, you may find a legitimate need to test something. However, the vast majority of the time, the correct answer is to tip the tortoise back onto its feet and choose whichever color button has the higher contrast.

Featured image: Still of Brion James in Blade Runner. Copyright Warner Bros. Entertainment

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How to Kickstart Your UX Career in 2022

As a UX designer, you get to work on creative, rewarding, even life-changing projects. It’s an industry with flexible working and countless opportunities. All this, and you get paid well too.

It doesn’t matter if you’re not a creative prodigy, or a tech grandmaster; you can learn to become a UX designer with the right mindset, a few tools you pick up along the way, and some committed learning.

By the time you’ve finished reading this post, you’ll be well on your way to designing your new career.

You can do this, let’s get started…

What is a Career in UX like?

Every career is different, but generally speaking, a UX designer works on making a user’s interaction with a product or service (normally websites) as intuitive as possible.

Just as a golf architect designs the layout of a golf course to flow through greens, tees, and holes, with buggy paths for access, and the odd bunker to add a challenge; so a UX designer creates the optimum experience for a site. A golf architect doesn’t need to reinvent the game of golf, and neither does a UX designer need to reinvent websites.

A golf architect will not design a course with a 360-degree sand bunker surrounding a tee (well, they might, but they really really shouldn’t), or a hole too small for a golf ball. In the same way as a UX designer, you’re not going to design an ecommerce site with a cart in the bottom left, a non-existent search feature, or hidden pricing.

The best thing about being a UX designer is that you don’t need to spend years in formal education to get qualified. The flipside is that if you want to be a great UX designer, it’s not a walk in the park.

Every designer is different, but some of the main traits of successful UX designers are: an enjoyment of problem-solving; good listening skills; curiosity; open-mindedness; attention to detail; creativity; communication skills; process-driven; and adaptability.

Before committing to this career path, check out a few podcasts, and read a few blog posts, to dip your toe in the water.

Still interested? Excellent, the next step is…

Getting Certified as a UX Designer

UX design is a practical skill. It’s all well and good knowing the theory, but without practice putting the theory into action no one will give you a chance to prove what you can do. So how do you get practical experience? You get certified, and there are three popular options: online, in-person training, or self-taught.

A good UX syllabus will include portfolio-building projects, tool mastery, networking opportunities, and even 1-2-1 mentorship. As well as learning the fundamentals of UX, you’ll cover user research and strategy, analysis, UI design, and more.

Option A: Online Course

Online courses tend to be much easier on the bank balance, as well as being flexible, which means you can fit them around your current job. You can work at your own pace, and in many cases choose modules that interest you, once you’ve completed the basic introduction.

There are many online course providers, including Coursera, Udemy, Skillshare, and Career Foundry.

Whatever option you choose, it is a good idea to get as broad a perspective as possible, so consider following more than one course — perhaps mix and match a paid course with a free one.

Option B: In-Person Training

This could be a university course, or a local boot camp where you physically sit in with an instructor and classmates.

This is more expensive, but it provides benefits that nothing else does. Firstly, you’ll have classmates you can bounce ideas off, collaborate with, keep motivated, inspired, and accountable. You can also get real-time, intensive coaching and advice from someone who’s been there, done that, bought the T-shirt (and redesigned it so it fits better).

Seach local boot camps and workshops, check out workshops at local conferences, and ask your local college what courses they offer.

Option C: Self-Taught

Being self-taught is the cheapest of all options. Work at your own pace, where, and when you want to. Watch YouTube videos, read blogs, garner information anywhere you can find it.

This option involves a lot of stumbling around in the dark. The biggest challenge is that you don’t know what it is that you don’t know. For this reason, it can pay to follow the syllabus of a local college course, even if you’re not enrolled and don’t attend lectures.

In reality, all education is self-taught to an extent, even the most prescribed courses need self-motivation.

Some of the most in-demand UX designers in the world are self-taught, so why not? Start exploring UX blogs like Nielsen Norman Group articles, Google Design,  UX Planet, and UX Matters.

Mastering UX Tools

Recruiters and hiring managers will seek your technical ability and your experience using popular tools from user research, to wireframing, to prototyping. When you get your first job in UX, the tools you use will be determined by your project manager, so it’s a good idea to have a passing familiarity with the most popular. These will include Maze, Userzoom, Sketch, XD, Figma, Marvel, and Hotjar.

If you’re following a guided course you should get an introduction to at least a couple of important tools. Once you understand one, you can probably pick the others up quite quickly… because, after all… they should be intuitive.

You do not need to know how to code, but understanding the roles, and restrictions of HTML, CSS, and JavaScript is very beneficial. When you get your first UX job, you’ll need to be able to talk about how technologies fit into the plan.

Building a UX Portfolio

Your portfolio is your résumé. The golden ticket. The silver bullet. Amassing a content-rich portfolio is paramount. You don’t need a real-world job to build your portfolio, and you should already have content to add from your course.

You need to demonstrate knowledge of UX tools and processes (what future employers will look for). Case studies that incorporate research, problem-solving, strategy, imagination, and (if possible) results are the best way to do this.

There are a variety of ways of building a portfolio, but the best is taking a real website, and redesigning it. Don’t worry if your first few projects aren’t the best; as long as you demonstrate improvement and growth, that counts for something.

You can showcase your portfolio on sites such as Behance, Dribbble, or preferably create your website.

Landing Your First Job in UX

Start combing the job boards to see which companies are looking for UX designers. There’s a global shortage of qualified UX designers, so if you can’t find anything you’re looking in the wrong place! Make sure your whole network, from your Mom’s hairdresser to the barista at your favorite coffee place know that you’re looking; you never know where a good lead will come from.

Some companies are looking for UX skills as part of other roles. Others are looking for full-time UXers.

Don’t be disheartened if “Junior UX Designer” positions require 2 years of experience; HR just throws this in as a pre-filter. If you think you can do the job, apply anyway, if your portfolio’s good you might get an interview regardless, and if you get an interview they think you’re worth taking the time to meet.

If you don’t get the job, don’t be downhearted. Remember: every time someone else gets a job, that’s one less person you’re competing with for the next job.

Quick Prep on Some Common UX Interview Questions:

  • What’s your interpretation of a UX Designer?
  • What has inspired you to become a UX Designer?
  • How do you take constructive feedback and non-constructive feedback?
  • Who, or what companies, do you look up to in this industry, and why?
  • What’s your process with a new project?

Good Luck!

So, now you know what it takes to get into the field, it’s time to start applying yourself to this newfound and richly rewarding career. As the great writer Anton Chekov said, “Knowledge is of no value unless you put it into practice.” So get out there and practice, practice, practice. Add and add and add to your portfolio.

To become a UX Designer, enroll in a great course, build your portfolio, network, apply for roles, and always be learning. Always be open to new ideas and suggestions. There’s a lot of leg work, but the juice will be worth the squeeze.

Featured image via Unsplash.

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Another excellent guide to help people to prepare for job interviews to give them the best possible chances of success and not make some common mistakes can be find here : https://www.ireviews.com/interview-resources/

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Image CDNs: How Edge Computing Provides a Faster Low Code Image Solution

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Many websites today use some type of traditional Content Delivery Network (CDN), which means improvements in website load times, decreases in bandwidth, and better redundancy and security. But not everything is optimized, specifically when it comes to images, and image CDNs can help with that! 

Traditional vs. Image CDNs

A traditional CDN treats images as static. If you want to tailor images to better match various mobile device types, then you need to create many variants of each image and upload them to your web server. It also means you must develop responsive code that will tell the server and CDN which image variant to deliver. This is clunky, time-consuming, and inefficient. For a large website, the amount of code needed can be astronomical. Using this static image model, there’s just no realistic way for each image to be effectively sized and compressed for every possible device model – at this point, there are thousands of them. The combination of these two unfortunate factors leads to potentially slow load times and poor UX caused by oversized images delivered to mobile devices.

So what is an image CDN? An image CDN builds on the traditional CDN model with the addition of device detection and image optimization. Instant detection of the device model and browser requesting the images is done right at the device-aware edge server (true edge computing!) Additional information, including screen resolution and dimension, pixels per inch, and support for next-gen image formats (such as WebP, JPEG 2000/JP2, and AVIF), provides even more details crucial for superior image optimization. Using this information derived from device-aware edge servers, the image CDN optimizes each image and serves the perfect version for each device and resolution, meaning users get the finest webpage experience faster.

A Bit About the Edge (Whoa, Living on the Edge?)

With a single server website, a web request would have to travel from the requestor, back to the origin server (wherever that was geographically located), be processed, and then travel back to the requestor. Depending on the physical distance between the requestor and the origin server, this could introduce a great deal of latency, which means lag time on page loads. 

A traditional content delivery network (CDN) is a global network of servers that optimizes web performance by using the node geographically closest to the user for faster delivery of assets. It takes static content like images and stores them on the edge. But usually, these edge servers are relatively simple in terms of their role in business processes. They mostly index, cache, and deliver content. And traditional CDNs like to keep edge servers simple because of concerns over CPU usage, storage, and scalability.

But what if these edge servers could also provide computing power that enhances performance and business processes? This is called edge computing. Slowly, CDNs are starting to open their edge servers to allow enterprises to deploy apps/services on the edge. Likewise, Cloud computing networks (e.g., AWS, Azure, Google Cloud) provide virtualized server capacity around the world for those who want to use geographically distributed servers. In a sense, Edge Computing is a marriage of the CDN (where edge servers synchronize/work with each other) and Cloud computing (where servers are open to applications). 

Edge computing is a fascinating concept, but what is the killer app that will enhance business processes and improve website performance? The addition of device detection to edge computing provides the ability to transform from delivery of static images to a new model where images are dynamic and tailored exactly to devices. 

Edge computing is computing that is done in a geographically distributed space, with many servers located at or near the source of the web request. This reduction in bandwidth and latency leads to fast processing times, increased site speed, and improved customer experience. And edge computing doesn’t require new infrastructure — it leverages the networks of existing providers to create Points of Presence (POP) around the globe. 

The Edge Servers are…Aware?

Device-aware edge servers, like those used by the ImageEngine image CDN, take edge computing to a new level. Device detection is actually one of the use cases where edge computing really shines. Normally, the edge server would have to send a Javascript query to the device to figure out any information about a requesting device’s model, browser, operating system. But with a device-aware edge server, the User Agent string is captured and decoded. This contains all of the information necessary for device detection without the need for any back and forth – a definite speed improvement. So you’re starting ahead of the game! 

Each time a new request comes to the device-aware edge server, the image is processed by that server (meaning optimized for that specific device parameters) and stored right there in cache, primed for future use. This is done in three stages: changing image size based on device resolution, compressing the image using an image optimization tool, and selecting the most efficient file format for the device. 

If the device-aware edge server has already processed a request from a similar device model before, then it can serve the device-optimized image from its edge cache, leading to a lightning-fast server response — and ImageEngine’s device-aware edge servers can serve up cached images 98% of the time! Not only is there geographical proximity because of the distributed global POP network, but the smaller size of the optimized image compared to the full-sized original cuts up to 80% off the image payload. This can cut up to several seconds off page load times. When almost 70% of people say that page speed influences their likelihood of making a purchase, every single second counts! 

Some image CDNs detect the device information and group the devices into “buckets” of similar types and serve an image based on that type. While this is certainly an advancement over a traditional CDN, and works passably well for some common devices, it still isn’t a truly optimal solution. There are so many variants of browser, screen size,  resolution, etc., even among very similar devices, that images are still often oversized (too large payloads) and lead to poor load speed. A true image CDN, such as ImageEngine, serves the perfect image for every device, every time.

So Now You Want To Get Started (Don’t Worry, It’s Really Simple)

One of the best things about the ImageEngine image CDN is the ease of integration – and it can integrate into any platform that supports a 3rd-party CDN. All you need is to sign up for an account and receive a delivery address during your two (yes, 2!) minute signup process. This delivery address is used to redirect image traffic for optimization and superior delivery performance. Next, you’ll have to make some slight adjustments to img tags on your website, but that’s really all the work you’ll need to do. There are no DNS changes during a standard (generic delivery address) integration. You read that right, none at all. Contrast that to a traditional CDN integration, where there is just no way around some messing around in the DNS – in fact, usually some fairly extensive DNS changes. 

This low-code, virtually no code, integration saves you time. It saves you money. It saves you the hassle of putting multiple team members on a new project. And it means that you can be up and running in about 15 minutes with a standard install. You can be serving optimized images to your site visitors at blazing fast speeds before lunch! And don’t worry, ImageEngine has an experienced integration support team available to answer any questions you might have. 

There’s also no issue with adding the ImageEngine image CDN on top of an existing CDN. Traditional CDNs may have security features that you may prefer to keep for your site. It requires slightly more integration but provides the same benefits of a solo ImageEngine implementation — screaming fast image load times and perfectly optimized images from device-aware edge servers. All that is recommended is that the ImageEngine image CDN actually serve the images directly, not simply process them, to get maximum benefits.

Adopt an Image CDN and See The Benefits

We’ve learned that image CDNs bring numerous benefits to your site AND your business. Using device-aware edge servers, image CDNs provide measurably better UX to your visitors. Pages load potentially seconds faster with perfectly optimized images, meaning your customers get to the heart of your message right away, and you don’t lose potential sales. 

Image CDNs are actually 30%+ faster than most traditional CDNs, improving site speed accordingly. From an SEO perspective, that’s huge! And your SEO gets an additional boost from the improvement to your Largest Contentful Paint scores (which can help you gain valuable rank on Google’s SERPs). Implementation is simple and fast. You get all this, plus cost savings: since you have smaller payloads because of the fully optimized images, you’re delivering fewer gigabytes of data.

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4 Steps to Improve PageSpeed Insights Score and SEO

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PageSpeed Insights is a free performance measurement tool provided by Google. It analyzes the contents of a web page for desktop and mobile devices. It provides a single number score (from 1 to 100) that summarizes several underlying metrics that measure performance. If you have not run PageSpeed Insights on your website, then you should stop and do it now. It’s an important indicator of how Google scores and ranks your site.

If your PageSpeed Insights score is below 80, don’t panic. You are not alone. Many websites are not optimized for performance. The good news is that you can take steps that should immediately improve your score.

You will notice that PageSpeed Insights highlights issues that cause slow page loading. However, you might need more guidance to resolve these issues. Below, we walk you through how to resolve four common issues related to images. We also show you how ImageEngine, an image CDN, can simplify, automate, and deliver the best image optimization solution possible.

Performance Drives Google SEO Rankings

Why does the PageSpeed Insights score and performance matter? Isn’t SEO ranking all about content relevance, backlinks, and domain authority? Yes, but now performance matters more than it did a year ago. Starting in 2021, Google added performance metrics to the factors that impact search engine rankings. In a market where websites are constantly jockeying to match their competition’s pages (for content relevance, keywords, and other SEO issues), performance is making a difference in keyword search engine rankings.

What Are Core Web Vitals Metrics?

PageSpeed Insights relies on a set of performance metrics called Core Web Vitals. These metrics are:

Largest Contentful Paint (LCP): Measures the render time (in seconds) of the largest image or text block visible within the viewport, relative to when the page first started loading. Typically, the largest image is the hero image at the top of pages.

First Input Delay (FID): Measures the time from when a user first interacts with a page (i.e. when they click a link, tap on a button, or use a custom JavaScript-powered control) to the time when the browser is actually able to begin processing event handlers in response to that interaction.

Cumulative Layout Shift (CLS): Measures the layout shift that occurs any time a visible element changes its position from one rendered frame to the next.

Images and JavaScript are the Main Culprits

PageSpeed Insights breaks down problems into categories based upon how they impact these Core Web Vitals metrics. The top two reasons why you might have a low score are driven by JavaScript and images.

JavaScript issues are usually related to code that either blocks or delays page loading. For example, lazy-loading images might involve JavaScript that blocks loading. As a rule of thumb, do not use a third-party JavaScript library to manage image loading. These libraries frequently break the browser’s built-in image loading features. Lazy-loading may make above-the-fold images load slower (longer LCP) because the browser starts the download later and because the browser first has to execute the JavaScript.

Another JavaScript issue involves code that is large or unnecessary for the page. In other words, code bloat. There are good resources for resolving these issues on the web. However, in this blog, we will focus on image problems.

Images are a major contributor to poor performance. The average website payload is 2MB in 2021, and 50% of that is images. Frequently, images are larger than they need to be and can be optimized for size with no impact on quality…if you do it right.

Four Image Issues Highlighted by PageSpeed Insights

Largest Contentful Paint is the primary metric impacted by images. PageSpeed Insights frequently recommends the following four pieces of advice:

  1. Serve images in next-gen formats.
  2. Efficiently encode images.
  3. Properly size images.
  4. Avoid enormous network payloads.

That advice seems straightforward. Google provides some great advice on how to deal with images in its dev community. It can be summarized in the following steps:

  • Select the appropriate file format.
  • Apply the appropriate image compression.
  • Apply the right display size.
  • Render the image.
  • Write responsive image code to select the right variant of the image.

We call Google’s process the “Build-Time Responsive Syntax” approach. If you have a relatively static website where you don’t generate new pages or switch out images frequently, then you can probably live with this approach. However, if you have a large and dynamic site with many images, then you will quickly feel the pain of this approach. Google itself stresses that developers should seek to automate this image process. Why? Because the process has some serious workflow drawbacks:

  • Adds storage requirements due to a large increase in image variants.
  • Increases code bloat and introduces more code complexity.
  • Requires developers’ time and effort to create variants and implement responsiveness.
  • Requires logic to account for different browser’s support for next-gen image formats.
  • Doesn’t adapt to different contexts. It relies on best-guess (breakpoints) of what device visits the web page.
  • Needs a separate CDN to further increase delivery speeds.
  • Requires ongoing maintenance to adapt to new devices, breakpoints, image formats, markets, and practices.

Key Steps to Achieving High-Performance Images

Instead of using the Build-Time Responsive Syntax approach, an automated image CDN solution can address all of the image issues raised by PageSpeed Insights. The key steps of an image CDN that you should look for are:

  1. Detect Mobile Devices: Detection of a website visitor’s device model and its technical capabilities. These include: OS version, browser version, screen pixel density, screen resolution width and height, support for next-gen image and video formats. This is where ImageEngine is unique in the market. ImageEngine uses true mobile device detection to further improve image optimization. It has a huge impact on the effectiveness of the image optimization process.
  2. Optimize Images: An image CDN will leverage the device’s parameters to automatically resize, compress and convert large original images into optimized images with next-generation file formats, like WebP and AVIF. Frequently, an image CDN like ImageEngine will reduce the image payload by up to 80%.
  3. Deliver by CDN: Image CDNs like ImageEngine have edge servers strategically positioned around the globe. By pushing optimized images closer to requesting customers and delivering them immediately from the cache, it often provides a 50% faster web page download time than traditional CDNs.

Easy Integration Process for Image CDN

After signing up for an ImageEngine account and free trial, you will receive a Delivery Address. After adjusting your <img /> elements to include the Delivery Address, ImageEngine will start to pull the original images from your website (no need to move or upload them), automatically optimize them, and deliver them.

You can automate the addition of the Delivery Address to the img src tag by using plug-ins for WordPress and Magento. Developers can also use ImageEngine’s React, Vue, or Angular JavaScript frameworks to simplify the process.

Additionally, there are many ways to simplify implementation via adjustments to templates for many CMS and eCommerce platforms.

Results: Improved Performance, Better SEO

Most ImageEngine users see a huge improvement in LCP metrics, and consequently, a big improvement in the overall PageSpeed Insights score. ImageEngine provides a free demo analysis of your images before and after image optimization. In many cases, developers see improvements of many seconds on their LCP and Speed Index.

In summary, performance drives higher search rankings, and better UX, and increases website conversions for eCommerce. The steps you take to improve your image performance will pay for themselves in more sales and conversions, streamlined workflow, and lower CDN delivery costs.

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6 Tips for Collecting Customer Feedback (The Right Way)

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Feedback is one of the most valuable resources for any business. Informative messages from your customers can tell you a lot about your company. They’re a way to check that your service strategies are paying off and a chance to learn which parts of your product need an upgrade.

Reviews and testimonials can also help you better understand your audience and the kind of solutions they’re looking for with your brand. 

Solid feedback is also how you improve your chances of gaining more customers in the long term. Brands with superior customer service generate about 5.7 times more revenue than their competitors. 

Of course, before you can begin tackling challenges like pulling trends from feedback or using your reviews to upgrade your business, you have one essential task to consider: How are you going to collect the valuable information your customers have to share?

There are a lot of options to choose from. You can reach out to clients individually with email messages or set up a feedback form on your website. You could even consider working with a review site to give your audience more options. 

Today, we will look at the steps you can take to collect customer feedback the right way.

Unlocking the Benefits of Customer Feedback

Customer feedback is the information and input shared by your community. It provides a behind-the-scenes view of people’s interactions with your team and shows you where you need to focus on beginning driving new opportunities. 

Customer feedback becomes a guiding compass for your organization when used correctly. It shows you what you’re getting right and wrong from your customer’s perspective. Positive feedback can even become part of your marketing campaigns. User-generated content in the form of reviews and testimonials makes for excellent tools to encourage new people to purchase your products. 

Case studies and in-depth reviews from your clients can also help generate trust among potential customers, so you’re more likely to earn crucial sales. 

Only around 3% of customers say that they find marketers and salespeople “trustworthy.” This means that no matter how good your marketing messages might be, you’re only going to be able to accomplish so much with the claims you make about your brand. Ultimately, your clients will turn to other customers like them to determine who they should buy from.

On average, buyers read around seven reviews before they’ll even consider trusting a business. 

The good news is that around two-thirds of customers will share their personal information with a brand. Clients are happy to provide feedback in the right circumstances. It’s your job to ensure that the process is as easy as possible for your customers.

So, how do you get customer reviews?

1. Design an Effective Feedback Survey

The most obvious way to encourage feedback from your customers is to ask for it. Unfortunately, designing a good customer survey isn’t always as simple as it seems. 

On the one hand, you’re keen to gather as much information as possible from your customer, which could mean that you want to ask many questions. On the other hand, asking too many questions could easily scare your audience away. 

To improve your audience’s chances of actually sharing information, keep the feedback requests as simple as possible.

One or two questions at a time should be enough to give you some helpful information about customer preferences and expectations. When choosing what to include in your survey, remember:

  • Only ask essential questions: If the answer to a question isn’t going to help you achieve your goals, don’t ask it. You don’t need to know someone’s age if you want to know if they had a good experience with your service reps. Keep it relevant. 
  • Make the questions thoughtful: Yes or no questions are great for collecting quick information. However, if you want more valuable feedback, leave your queries open-ended, and give customers room to explain themselves. 
  • Use rating scales: If your customer doesn’t have time to respond to a question in your survey with a complete answer, a rating scale can give you some helpful insights with minimal effort from the client. 

Ensure none of the questions on your survey are leading or loaded. Customers don’t want to feel like you’re answering questions for them. It might also be worth showing your audience how much you value their data with a quick response. Hilton Hotels always responds to any adverse reactions to surveys within days of receiving the information. 

Customers can even see how their reviews contribute to the overall rating of the business. 

2. Master Your Emails and Customer Contact Forms

Email is one of the easiest and most effective ways to gather customer feedback. Because this is a standard support channel for most businesses, there are plenty of opportunities to generate feedback. 

The first step in using emails for feedback is to send a message thanking your customer for their recent interaction with you. If someone purchased a product from your company, immediately follow up to let them know you appreciate their custom. A couple of days after, when your customer has had a chance to use your product or service, that’s when you follow up with your feedback request. 

Ideally, your email request should be as short and straightforward as possible, with a clear call to action that tells your customer what to do next. This example from Papier keeps things as detailed as possible.

If you want to boost your chances of engagement, you can add elements to your email that might encourage a positive response, for instance:

  • Remind them of what they bought: Remind your customer of the item they purchased with a picture and a bit of information. Highlight the key features and benefits of that product, so they have some inspiration on what to write about in their review. 
  • Offer them a reward: If you want to boost your chances of your customers doing something for you, you need to offer something in return. This could be a discount on their next order, a chance of winning something, or even just free shipping on their next purchase. 
  • Personalize the message: Make your customer feel special by personalizing the message. Use their name and reference their previous interactions with your company. If they’ve been with your business for a while, mention that in the email.  

Remember, many of your customers are likely to check their emails on the go. That means that giving feedback should be as simple as possible, regardless of the tech your customer is using. For instance, in this Zomato example, users can choose to drop an email to the company or send feedback straight from the app. 

3. Create App Usability Tests

If you want some in-depth insights into your company, and your business processes, then a usability test could be the best way to generate valuable feedback. If you have your app, ask your customer to submit some information right there and then, after they’ve finished using the service. The great thing about this kind of input is it’s fresh.

Unlike other customer reviews that might come a day or two after your customer has used a product, usability tests allow you to get feedback at the moment. There’s a much better chance that you’re going to get some relevant and detailed responses here. 

For instance, in this Skype lab feedback request, customers can tick boxes for any video or audio issues they had and leave a starred review. 

If there’s extra information to share, the customer can tap on the comment box to elaborate. However, they don’t need to do this part unless they want to. 

With usability tests, it’s a good idea to focus on a few key things that you want to learn about. For instance, Skype’s example above demonstrates that the company wants to check at least five user experience issues for both video and audio. 

Giving your customers options that they can choose from reduces the amount of work they need to put into leaving a review. It also means that you can get actionable information on which parts of your app or site need the most improvement. 

You can get the same kind of instant feedback on your website, too, mainly if you’re using a live chat app for customer service. 

Live chat is quickly becoming an essential part of the customer experience environment because it’s fast, easy to use, and efficient. It’s also highly affordable for most companies, thanks to evolving technology. Set up your Live Chat app to immediately request a review from your customer when the interaction is over.

For instance, SiteGround asks customers to rate their service provider with a picture of the employee they spoke to. The image lets the customer see that they were talking to a real person, which improves the relationship with the company. The statement about feedback improving the customer service and support that SiteGround can offer shows the customer how valuable their reviews are. 

4. Conduct Customer Interviews

Conducting a customer interview is a lot like sending out a survey. The main difference is that you ask the client to engage in a much more in-depth conversation. Usually, these interviews will be the initial research required for a published case study on a B2B website. 

Reaching out to valuable and loyal customers can give you a fantastic source of in-depth information to learn from. You’ll need to make sure that you have a good relationship with the customer in question before you attempt this, however. Most one-time clients won’t want to get involved with a time-consuming interview. 

Look at your CRM technology and find out who your most impressive VIP customers are. Reach out to them with a request for feedback, and make sure you offer something in return. For instance, tell them that you’d like to interview for a case study that you can display on your website. If they’re happy for you to do this, you can reward them with a discount on their next purchase or some gifts. 

You could also follow up with a customer who recently contacted your team for an interview, like Ticket Arena does here. With this message, they promise the customer that their insights will make the customer experience better for future clients:

When requesting long-form qualitative feedback, remember to think through your questions carefully. In-depth stories from customers bring nuance and color to your quantitative data. They could even guide your business to making some crucial future decisions. 

When talking to your customers:

  • Start with an open-ended dialogue: Remember that open-ended questions are crucial to get as much detail as possible from your customers. These queries give your customers more flexibility to cover the details of their experiences.
  • Get more specific as you go: Start with simple questions, then build on them as your conversation evolves. Use the things you learn from your customers to dive into topics that are relevant to them. For instance, if a customer mentions your live chat app, go into a deeper discussion about the channels they prefer to use. 
  • Practice active listening: Make sure that you’re open and receptive to the information you’re given. Actively listen to customers, even if you’re not in the same room, by acknowledging what they say and providing valuable responses. 

5. Use Social Media

Sometimes, people are reluctant to give feedback for your business on your website because they’re not in the frame of mind. When customers come to your site, there’s a good chance they’re looking for information from you or want to check out a new product. 

They’re probably not in the right mood to start sharing their opinions. 

However, if you capture your customers on social media, there’s a good chance they’ll be feeling a lot more talkative. After all, social media platforms are where most customers discuss their issues with companies, talk about purchases with friends, and make their voices heard. 

Simply paying attention to when people talk about your company on social media can give you a lot of helpful feedback. Social listening tools allow you to collect post information every time someone mentions your business name or product. 

Alternatively, you can actively use the tools on social media to gather data from customers. For instance, Instagram has its own “poll” feature on Stories that allows companies to collect opinions. 

If you’re collecting feedback on social media, remember that you shouldn’t be asking any questions that are too complicated. Although people are more willing to share their opinions on social, they’re still looking for a relatively laid-back and casual experience.

Polls, where people can vote for their preferences with a single click, are more likely to garner engagement than a post asking people to tell you about the best purchasing experience they ever had with your brand. 

If you do want to encourage more in-depth feedback, the best option is to promise a reward in return for your follower’s effort. 

Make the experience fun by transforming it into a competition. 

For instance, ask your customers to share their favorite story involving your brand for a chance to win an impressive prize. You can ask each customer to tag their response with a branded hashtag so that relevant answers are easier to find. You could even add users to tag their friends in their posts too, to increase brand reach while you collect feedback:

With gifts and rewards to incentivize them, people will be much more likely to interact with your brand and put effort into the reviews they leave. You could even gather some user-generated content to put into your subsequent ad campaigns. 

6. Create a Dedicated Website Page

Finally, if you want to make it as simple as possible for people to leave feedback on your website and for you to collect all of that information into one space, then create a review page on your website. This can double up as social proof for people who need additional evidence to buy from your brand. 

A review page could be as simple as a page on your website listing the latest comments that your customers have left. You can include a form at the bottom of the page where people can add their thoughts. Just make sure that you carefully review these posts before they’re submitted to your website if you want to prevent spam from getting through. 

You could also create a case study or portfolio page that showcases the work you’ve done with other companies like Fabrik Brands does here:

At the bottom of each case study, give your customers a unique email address they can reach out to if they want to be featured as your following case study. Or include a contact form where people can get in touch to discuss their own experiences. 

Having a dedicated review, case study, or testimonial page on your website could be enough to inspire more feedback from your customers. It’s also a fantastic way to demonstrate how credible your company is to potential buyers. 

Still, Struggling? Take the Customer Out of the Equation

If, even with all the suggestions above, you still can’t seem to convince your audience to give you some decent feedback, then take them out of the equation. You can learn things about your audience without asking them for information. Google Analytics and other tools will give you valuable insights into which of your blog pages get the most engagement and how many people click on individual buttons throughout your site. 

These fundamental insights might not be as good as valuable, contextual feedback from your audience, but they’re an excellent way to start figuring out how to invest in your future growth. 

Remember, feedback of any kind – even if it’s just statistics and numbers – gives your business the ability to grow and make informed decisions.

Gather as much feedback as you can, and make sure you use it!

 

Featured image via Pexels.

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Does Continuous Improvement and Delivery Make You Agile?

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I try not to get involved in arguments – but when a debate started in the Dev Interrupted Discord about if exceptional continuous improvement (CI) or continuous delivery CD) makes a group agile or not, I had to jump in. I’ve helped build many high-performing teams with agility, and I know that neither CI/CD nor Scrum makes an organization Agile.

It’s Not What You Do, It’s How You Respond

Probably my favorite way I’ve ever heard someone describe agility was that it’s about moving away from believing we can predict and plan everything to sensing reality and responding to it instead.

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