Tellstack

What caniuse.com is built with

Read on 2026-10-28 12:40. 9 technologies spotted.

TechnologyCategoryVersionConfidenceTell
Google AdSenseAdvertising100%scriptSrc: //pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
Google AnalyticsAnalyticsGA4100%scriptSrc: https://www.googletagmanager.com/gtag/js?id=G-8SCDSGDGKM
Google Font APIFont scripts100%dom link[href*='fonts.g'] @href: //fonts.googleapis.com/css?family=Inconsolata&display=swap
Google Tag ManagerTag managers100%scriptSrc: https://www.googletagmanager.com/gtag/js?id=G-8SCDSGDGKM
HSTSSecurity100%headers strict-transport-security: max-age=63072000; preload
Let's EncryptSSL/TLS certificate authorities100%certIssuer: Let's Encrypt, YR2
NginxWeb servers, Reverse proxies1.31.8100%headers server: nginx/1.31.8
PatreonWidgets, Payment processors100%dom a[href*='www.patreon.com/'] @href: https://www.patreon.com/join/caniuse
RSSMiscellaneous100%dom link[type*='application'] @type: application/atom+xml

Look up any site with GET /v1/lookup?domain=caniuse.com. Start free.