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Frictionless retail: A pandemic imperative for IT

Dynatrace

Simultaneously, you’re constantly optimizing your website to meet your customers’ changing priorities. These are, of course, important questions. Figure 1: KPIs supporting revenue goals include sessions, conversions, cart size, and—of course—user experience. How do you gain—or regain—their loyalty? Are the steps intuitive?

Retail 182
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Best Web Performance Books to Learn Site Speed Optimization

MachMetrics

Author Steve Souders writes about the best practices that he gained as the Chief Performance Yahoo!, and the Head Performance Engineer at Google. Souders presents his 14 rules throughout the course of the book while discussing the importance of front-end performance. and Google, they’ll do wonders for your website!

Speed 85
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The psychology of site speed and human happiness

Speed Curve

Time is a crucial usability factor If you don't consider time a crucial usability factor, you're missing a fundamental aspect of the user experience I'm embarrassed to admit that, in my previous career as a usability tester, I spent years testing websites in lab conditions. Some sensory memory does stick, of course.

Speed 138
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How To Boost Media Performance On A Budget

Smashing Magazine

Unquestionably, media enlivens websites, adding appeal, excitement, and intrigue, let alone enticements to stay on a page and frequently revisit it. However, just as out-of-control spending bodes ill in the long run, so does unbudgeted digital media decimate site performance. And of course, you need to host and deliver your images.

Media 122
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Optimize Images for Web

KeyCDN

When it comes to marketing your website, there are a lot of different aspects to consider, such as speed, SEO, conversation rates, bounce rate, and many others. We normally focus solely on the performance aspect, but today we want to dive into additional ways you can optimize images for the web. KB (30%) without losses.

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Mobile Page Speed Testing

MachMetrics

Mobile use surpassed desktop use years ago, but all too often websites are still being built desktop first and mobile second. If you’re unsure of how your website performs on a mobile device (or even got a poor result on a speed audit), stick with us. Of course not. Improving Your Mobile Performance.

Speed 67
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An In-Depth Guide To Measuring Core Web Vitals

Smashing Magazine

The Core Web Vitals are a set of three metrics designed to measure the “core” experience of whether a website feels fast or slow to the users, and so gives a good experience. In this post, I’m going to attempt to explain a bit more about what’s going on here and explain some of the nuances and misunderstandings of these tools.

Google 143