Changelog for beacon.min.js
Cloudflare occasionally updates the beacon.min.js file to improve Web Analytics functionality. The table below includes a log of what changed in the beacon.min.js file and when.
| Date of change | Description |
|---|---|
| 2021-12-14 | Improved site filtering. |
| 2021-11-16 | When using the automatic installation feature of the JavaScript Beacon (available only to customers proxied through Cloudflare - also known as orange-clouded customers), Subresource Integrity (SRI) is now enabled by default. SRI is a security feature that enables browsers to verify that resources they fetch are delivered without unexpected manipulation. |
| 2021-09-01 | Improved to report debugging information for Core Web Vitals. |
| 2021-05-28 | startsWith function replaced with indexOf function, which prevents rendering if multiple beacon scripts are loaded. |
| 2021-05-12 | Reporting endpoint changed from /cdn-cgi/beacon/performance to /cdn-cgi/rum (for Browser Insights only). |