Changelog · beacon.min.js

beacon.min.js - 2024-06-11

Tue, 11 Jun 2024 08:00:00 EST

Enhanced to include reporting of Server-Timing headers.

beacon.min.js - 2024-05-22

Wed, 22 May 2024 08:00:00 EST

Introducing new metric fields, transferSize and decodedBodySize are included.

beacon.min.js - 2024-04-17

Wed, 17 Apr 2024 08:00:00 EST

Introducing new metric fields, deliveryType (dt) and navigationType (nt) are included.

beacon.min.js - 2023-10-18

Wed, 18 Oct 2023 08:00:00 EST

Manages A/B testing tags.

beacon.min.js - 2023-07-25

Tue, 25 Jul 2023 08:00:00 EST

Fixed ETag format in the response header.

beacon.min.js - 2023-07-13

Thu, 13 Jul 2023 08:00:00 EST

Fixed the issue that was causing an illegal invocation error.

beacon.min.js - 2023-04-19

Wed, 19 Apr 2023 08:00:00 EST

Reports additional LCP diagnostic information using web-vitals library’s attribution build.

beacon.min.js - 2023-04-06

Thu, 06 Apr 2023 08:00:00 EST

Updated webpack configuration to output code in ECMAScript 3 (ES3) format.

beacon.min.js - 2023-03-23

Thu, 23 Mar 2023 08:00:00 EST

Updated Google’s web-vitals library (version 3.1.1) and removed experimental server-timing header.

beacon.min.js - 2022-10-17

Mon, 17 Oct 2022 08:00:00 EST

Updated to report new metrics such as time to first byte (TTFB), interaction to next paint (INP), and first contentful paint (FCP). Additionally, it reports navigator.webdriver, server-timing header (experimental), and protocol info (nextHopProtocol).

beacon.min.js - 2021-12-14

Tue, 14 Dec 2021 08:00:00 EST

Improved site filtering.

beacon.min.js - 2021-11-16

Tue, 16 Nov 2021 08:00:00 EST

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.

beacon.min.js - 2021-09-01

Wed, 01 Sep 2021 08:00:00 EST

Improved to report debugging information for Core Web Vitals.

beacon.min.js - 2021-05-28

Fri, 28 May 2021 08:00:00 EST

startsWith function replaced with indexOf function, which prevents rendering if multiple beacon scripts are loaded.

beacon.min.js - 2021-05-12

Wed, 12 May 2021 08:00:00 EST

Reporting endpoint changed from /cdn-cgi/beacon/performance to /cdn-cgi/rum (for Browser Insights only).