Third-party script performance
Understand what website services load, how much browser processing they use, and how to remove an integration you no longer need.
Services with measured results
We are collecting measurements from PageSpeed audits. Service guides will appear when there is enough data to publish combined results.
How the measurements work
These statistics combine measurements collected automatically from PageSpeed Insights lab tests. Mobile and desktop tests are kept separate. Each result includes its measurement period and Lighthouse version.
Processing time is not the same as page load delay. These measurements do not predict exactly how much faster a website will become after removing a service.
Customer websites and account details are never listed. Read about contribution privacy.