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Performance Testing - Tools, Steps, and Best Practices

KeyCDN

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. What is Performance Testing? Bottlenecks are just one of many problems that can occur when your website isn’t scalable.

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World’s Top Web Performance Leaders To Watch

Rigor

Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) He is known for speaking at conferences such as Velocity and Akamai Tech Day, as well as various meetups for performance-minded developers. Scott Jehl. Scott Jehl.

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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. Also, make both performance budget and current performance visible by setting up dashboards with graphs reporting build sizes. Image source ). There are many tools allowing you to achieve that: SiteSpeed.io

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

Smashing Magazine

Just when you need to make a case for performance to drive your point across: UX Speed Calculator visualizes an impact of performanc on bounce rates, conversion and total revenue — based on real data. Also, make both performance budget and current performance visible by setting up dashboards with graphs reporting build sizes.