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Why you need to know your site's performance poverty line (and how to find it)

Speed Curve

Background For this new investigation, I selected four sites that experience a significant amount of user traffic. Site A Site B Site C Site D Observations 1. The poverty line emerges surprisingly quickly in some cases For example, Site C's performance poverty line starts at 400 milliseconds. That's early!

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Why you need to know your site's performance plateau (and how to find it)

Speed Curve

Background For this new investigation, I selected four sites that experience a significant amount of user traffic. Site A Site B Site C Site D Observations 1. The plateau emerges surprisingly quickly in some cases For example, Site C's performance plateau starts at 400 milliseconds. That's early! seconds to work toward.

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Don’t Sink Your Website With Third Parties

Smashing Magazine

They can also highlight very long redirection chains in your third-party traffic. Graph of resource request chains on a typical news media website. They are more of a benchmark than a true measurement of real user experience. Large preview ). Ad Blockers Makes Sites Faster.

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Front-End Performance Checklist 2021

Smashing Magazine

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. You can create your own on Chrome UX Dashboard. Large preview ). Large preview ).

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Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Smashing Magazine

For Mac OS, we can use Network Link Conditioner , for Windows Windows Traffic Shaper , for Linux netem , and for FreeBSD dummynet. Geekbench CPU performance benchmarks for the highest selling smartphones globally in 2019. In 2018, the Alliance of Open Media has released a new promising video format called AV1. Large preview ).