20 Dec 2021
December 2021 Release notes
Better weekly emails
The weekly emails now include details about specific pages, as well as information about the Google's CrUX metrics.
If you're not already subscribed, you can get a preview of the weekly emails in the project Integrations tab.
The DebugBear filmstrip timeline now highlights the LCP element.
If the LCP element is an image this will also be shown in the request waterfall.
Request initiator snippets
DebugBear now shows more call stack data for request initiators.
Lighthouse 9.1 / Chrome 95
DebugBear now runs tests using the latest version of Lighthouse, including a redesign of the Lighthouse report.
Chrome has been upgraded from version 92 to 95.
CLI --output flag
You can now save API test result data to file without having to write a Node script.
Want to see how different network speeds affect your website speed? This tool runs Lighthouse with 100 different throttling settings.
New blog posts
Which web vitals metrics is hardest to pass? – only 46% of mobile origins pass the LCP threshold
View other changelog entries
Measuring user flow performance with Lighthouse – Lighthouse is adding support for auditing user flows
Recording a user flow in Chrome DevTools – DevTools now lets you generate Puppeteer scripts