article thumbnail

Web Performance Bookshelf

Rigor

This book is about performance problems and the various technologies created to fight them. How to pioneer new metrics and create a culture of performance. High Performance Websites. This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. Even Faster Websites.

article thumbnail

World’s Top Web Performance Leaders To Watch

Rigor

Presented here alphabetically by last name: Rachel Andrew. You’ll find his articles, initiatives, and speaking engagements on his website , and you simply must read his writing about web optimization for Google and watch nearly 50 of his presentations on YouTube. Here is our (ever-growing!) Rachel Andrew. Billy Hoffman.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

An In-Depth Guide To Measuring Core Web Vitals

Smashing Magazine

Another point of confusion is that these metrics are new and different from the metrics we traditionally used in the past to measure web performance and that are surfaced by some of those tools, like PageSpeed Insights — a free, online auditing tool. At the top is the big Lighthouse performance score out of 100.

Google 141
article thumbnail

Optimizing Web Performance: Understanding Waterfall Charts

Dotcom-Montior

Some of those factors include the following: URL Test Location Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…) Connection Number of Tests Repeat View Elements Used in Waterfall Charts Interactive Slider : The Interactive Slider is an indicator of the performance of each element in terms of milliseconds.

article thumbnail

Optimizing Web Performance: Understanding Waterfall Charts

Dotcom-Montior

Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…). Interactive Slider : The Interactive Slider is an indicator of the performance of each element in terms of milliseconds. Some of the phrases are presented below: Receiving. How to Make Websites Load Faster. Test Location. Connection. Number of Tests.

article thumbnail

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

Smashing Magazine

Luckily, there are many great options that help you automate the collection of data and measure how your website performs over time according to these metrics. Decent , with Chrome, Firefox, Edge and Samsung Internet being on board. Does it help boost performance? k6 allows you write unit tests-alike performance tests.

article thumbnail

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

Smashing Magazine

Luckily, there are many great options that help you automate the collection of data and measure how your website performs over time according to these metrics. Decent , with Chrome, Firefox, Edge and Samsung Internet being on board. Look into how your website works in proxy browsers and legacy browsers. Image source ).