Websites Using Boomerang

boomerang is a JavaScript library that measures the page load time experienced by real users, commonly called RUM (Real User Measurement).

Categories: JavaScript library, RUM

Official website: https://akamai.github.io/boomerang

2026 websites using Boomerang

Boomerang is ranked #38 of 299 in JavaScript library by website adoption.

JavaScript library alternatives ranked by popularity

jQuery — 109,802 websites
Modernizr — 47,507 websites
jQuery Migrate — 43,213 websites
Swiper — 39,241 websites
OWL Carousel — 31,438 websites
Slick — 26,297 websites
FancyBox — 20,336 websites
Select2 — 20,119 websites
DataTables — 17,754 websites
jQuery UI — 14,589 websites

Technologies commonly used with Boomerang

Akamai mPulse — 89% co-occurrence
Akamai — 88% co-occurrence
Akamai Kona Site Defender — 88% co-occurrence
Akamai Ion — 87% co-occurrence
HSTS — 77% co-occurrence
Open Graph — 77% co-occurrence
Google Tag Manager — 56% co-occurrence
Schema.org — 55% co-occurrence

How WhatStack detects Boomerang

WhatStack detects Boomerang by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.

Frequently Asked Questions

What is Boomerang?: boomerang is a JavaScript library that measures the page load time experienced by real users, commonly called RUM (Real User Measurement).
How many websites use Boomerang?: WhatStack has detected Boomerang on 2026 websites in our database.
How do you detect Boomerang?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Boomerang with high accuracy using signature-based pattern matching.