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The psychology of site speed and human happiness

Speed Curve

Queueing theory is the mathematical study of waiting lines, both real and virtual. It's important to remind ourselves that application performance is just one part of the greater world. Web stress" is measurable When websites perform poorly, we react badly. How do we perceive wait times? Short answer: Poorly.

Speed 133
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How To Boost Resource Loading With The New Priority Hint `fetchpriority`

Smashing Magazine

However, developers with a deep understanding of the project may want to improve performance beyond that by doing some fine-tuning under the hood. It’s common knowledge that better website performance results in more conversions, more traffic, and better user experience. Jump to table of contents ?.

Media 71
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What Does My Website Look Like From China? Test and Monitor Performance from China

Dotcom-Montior

In fact, every country has its own laws and rules toward this virtual world. If you plan to do business online with China, its Internet infrastructure and the Great Firewall might greatly impact your website performance. Why Should You Monitor Your Website Performance?

Website 52
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What Does My Website Look Like From China? Test and Monitor Performance from China

Dotcom-Montior

In fact, every country has its own laws and rules toward this virtual world. If you plan to do business online with China, its Internet infrastructure and the Great Firewall might greatly impact your website performance. Why Should You Monitor Your Website Performance?

Website 52
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What Does My Website Look Like From China? Test and Monitor Performance from China

Dotcom-Montior

In fact, every country has its own laws and rules toward this virtual world. If you plan to do business online with China, its Internet infrastructure and the Great Firewall might greatly impact your website performance. Why Should You Monitor Your Website Performance?

Website 52
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Refactoring CSS: Optimizing Size And Performance (Part 3)

Smashing Magazine

Regardless of how much the CSS codebase has been improved during the refactoring process and how much more maintainable and extendable it is, the final stylesheet needs to be optimized for the best possible performance and least possible file size. After all, users won’t wait around forever for the website to load.

Media 112
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Front-End Performance Checklist 2021

Smashing Magazine

CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. Just when you need to make a case for performance to drive your point across: UX Speed Calculator visualizes an impact of performance on bounce rates, conversion and total revenue — based on real data.