DevelopmentTools
Content delivery networks (CDNs)
Improve performance by using a content delivery network.
DevelopmentSamples
Debugging layout shifts
Learn how to identify and fix layout shifts.
DesignSamples
Best practices for cookie notices
Optimize cookie notices for performance and usability.
DevelopmentResources
Debug layout shifts
Thought process and tools to identify and fix layout shifts on web pages.
DevelopmentSamples
CSS for Web Vitals
The many ways to improve performance and Web Vitals with CSS.
DevelopmentResources
Best practices for using third-party embeds
An overview of techniques to load popular third-party embeds efficiently.