Find issues

Accessibility Find issues Prototype fixes

November 15, 2022

Make your website more readable

Find and fix low contrast text with DevTools.

Accessibility Find issues

October 19, 2022

Accessibility features reference

A comprehensive reference of accessibility features in Chrome DevTools.

Kayce Basques, Sofia Emelianova

June 9, 2022

Test back/forward cache

Ensure your pages are optimized for back/forward caching.

Test Find issues

Sofia Emelianova, Kayce Basques

May 4, 2022

Discover issues with rendering performance

Spot repainting, layout shifts, layers and tiles, scrolling issues, see rendering statistics and Core Web Vitals.

Performance Find issues

April 13, 2022

Rendering tab overview

Discover a collection of options that affect web content rendering.

Emulate conditions Test Find issues

April 13, 2022

CSS Overview: Identify potential CSS improvements

Identify potential CSS improvements with the CSS Overview panel.

Jecelyn Yeen

October 21, 2021

Issues: Find and fix problems

Use the Issues Tab to find and fix problems with your website.

Sam Dutton, Sofia Emelianova

May 14, 2020

Coverage: Find unused JavaScript and CSS

How to find and analyze unused JavaScript and CSS code in Chrome DevTools.

July 9, 2019

Inspect network activity

A tutorial on the most popular network-related features in Chrome DevTools.

Get started Find issues

February 8, 2019

Security: Understand security issues

Use the Security Panel to make sure that a page is fully protected by HTTPS.

December 21, 2015

View page resources

Organize resources by frame, domain, type, or other criteria.