Lighthouse

Creator

Creator

Created

Created

2021 Mar 10 4:52

Editor

Editor

Edited

Edited

2023 Apr 3 15:1

Refs

Refs

Web Performance

For precise, don't use local LH, go here http://web.dev/measure

great tools for numbering

notion image

Lighthouse Usages

Lighthouse Puppeteer

Lighthouse | Tools for Web Developers | Google Developers

Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication. It has audits for performance, accessibility, progressive web apps, SEO and more. You can run Lighthouse in Chrome DevTools, from the command line, or as a Node module.

Lighthouse | Tools for Web Developers | Google Developers

https://developers.google.com/web/tools/lighthouse

Lighthouse | Tools for Web Developers | Google Developers

Headings and landmarks

Screen readers have commands to quickly jump between headings or to specific landmark regions. In fact, a survey of screen reader users found that they most often navigate an unfamiliar page by exploring the headings. By using correct heading and landmark elements, you can dramatically improve the navigation experience on your site for users of assistive technologies.

Headings and landmarks

https://web.dev/headings-and-landmarks/#use-landmarks-to-aid-navigation

Headings and landmarks

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