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Answering Common Questions About Interpreting Page Speed Reports

Smashing Magazine

Barry Pollard, a web performance developer advocate for Chrome, wrote an excellent primer on the CrUX Report for Smashing Magazine. This data is distinct from CrUX because it’s collected directly by the website owner by installing an analytics snippet on their website. Does Lighthouse Use RUM Data, Too?

Speed 97
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World’s Top Web Performance Leaders To Watch

Rigor

Rachel is the Editor-in-Chief of Smashing Magazine, a British web developer, writer, and speaker. If you want to vastly improve the startup and load performance of your website, you cannot miss the impactful observations and insights that Jake posts on jakearchibald.com/ and shares on Twitter @ jaffathecake. Rachel Andrew.

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A Guide To Image Optimization On Jamstack Sites

Smashing Magazine

Today, creating content on the Internet is the norm, not the exception. It has never been easier to build a personalized website, digitalize a product and start seeing results. Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser.

Media 106
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Improving JavaScript Bundle Performance With Code-Splitting

Smashing Magazine

JavaScript’s effect on performance consists of download, parsing and the execution costs. Like any file referenced and used on a website, it first needs to be downloaded from a server. Website performance is not consistent across devices. import("path/to/myFunction.js").then((myFunction) Large preview ). Large preview ).

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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? Goal: Be at least 20% faster than your fastest competitor. Image source ). Unless they don't.

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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? Goal: Be at least 20% faster than your fastest competitor. Image source ). Unless they don't.