--- title: Best Chrome Developers posts — November 2021 | daily.dev description: The most upvoted Chrome Developers posts from November 2021, curated by the daily.dev community. canonical: https://daily.dev/sources/chrome/best-of/2021/11 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/chrome/best-of/2021/11 og:type: website og:site_name: daily.dev og:title: Best Chrome Developers posts — November 2021 | daily.dev og:description: The most upvoted Chrome Developers posts from November 2021, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Chrome Developers — November 2021 1. 1 [](https://daily.dev/posts/what-s-new-in-lighthouse-9-0-ubhfvminl "What's new in Lighthouse 9.0") Article Chrome Developers · 5y What's new in Lighthouse 9.0 Lighthouse 9.0 is available immediately on the command line, in Chrome Canary, and in PageSpeed Insights. It will land in Chrome stable in Chrome 98\. Lighthouse has a new user-flow API that allows lab testing at any point within a page's lifespan. Most users should not run into any workflow-breaking changes with this release. 68 3 2. 2 [](https://daily.dev/posts/new-in-chrome-96-0c5lh5-6x "New in Chrome 96") Article Chrome Developers · 5y New in Chrome 96 The Chrome Dev Summit kicked off in New York on Wednesday. Chrome 96 includes new tools and features for developers. The manifest id property lets you specify a unique ID for your PWA. The protocol\_handlers property allows you to automatically register a PWA as a protocol handler. Priority hints are an experimental feature available in Chrome 96. 23 1 [See all Chrome Developers archives](/sources/chrome/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/chrome/best-of/2021/11#page","url":"https://daily.dev/sources/chrome/best-of/2021/11","name":"Best Chrome Developers Posts — November 2021","description":"The most upvoted Chrome Developers posts from November 2021, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/chrome/best-of/2021/11#items","numberOfItems":2,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/what-s-new-in-lighthouse-9-0-ubhfvminl","name":"What's new in Lighthouse 9.0"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/new-in-chrome-96-0c5lh5-6x","name":"New in Chrome 96"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"Chrome Developers","item":"https://daily.dev/sources/chrome"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/chrome/best-of"},{"@type":"ListItem","position":5,"name":"November 2021"}]}]} ```