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Performance Testing - Tools, Steps, and Best Practices

KeyCDN

Wait time: Sometimes called average latency, wait time refers the amount of time a request spends in a queue before it gets processed. Our page speed tests gives you a full waterfall breakdown of how your website performs, and you can test how fast your page loads from 14 different locations.

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Front-End Performance Checklist 2021

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the project until the final release of the website — what would that look like? CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users.

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

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks.

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Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks.