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Amplitude in Homepage Source

Amplitude is a product-analytics platform for behavioural cohorts, funnels and experimentation.

12,460 estimated matches across 131,219,565 indexed homepages refreshed quarterly · September 2026

The source-code fingerprint

cdn.amplitude.com/libs/ Search this footprint →

The browser SDK is served from cdn.amplitude.com/libs/amplitude-<version>.js.

Likely false positives: None significant.

Stored source examples for Amplitude

These examples matched cdn.amplitude.com/libs/ in stored homepage source when the query was sampled on 2026-10-14. The sites may have changed since the source was captured. A match establishes a source reference; it does not confirm an active installation or code execution.

  • www.dailystar.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • www.mirror.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • otter.ai ...a.crossOrigin = "anonymous", a.async = !0, a.src = "https://cdn.amplitude.com/libs/marketing-analytics-browser-0.3.2-min.js.gz", a.onload = fun...
  • www.thetrevorproject.org ...i_plg_scr_web_experiment-js"></script>\n<script src="https://cdn.amplitude.com/libs/analytics-browser-2.11.9-min.js.gz?ver=6.5.8" id="aampli_plg...
  • www.liverpoolecho.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • deliciousbrains.com ...;r.crossOrigin="anonymous";r.async=true\n\t\t\t\t;r.src="https://cdn.amplitude.com/libs/amplitude-5.10.0-min.gz.js"\n\t\t\t\t;r.onload=function(){if(!e.a...
  • www.birminghammail.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • works.bepress.com ... ;r.type="text/javascript";r.async=true\n ;r.src="https://cdn.amplitude.com/libs/amplitude-4.5.2-min.gz.js"\n ;r.onload=function(){if(e.amp...
  • www.cureus.com ....crossOrigin='anonymous';r.async=true\n ;r.src='https://cdn.amplitude.com/libs/amplitude-5.10.0-min.gz.js'\n ;r.onload=function(){if(!e...
  • www.walesonline.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • krisp.ai ...0a5hT2",a.crossOrigin="anonymous",a.async=!0,a.src="https://cdn.amplitude.com/libs/marketing-analytics-browser-0.3.2-min.js.gz",a.onload=functi...
  • www.gitbook.com ... <!-- Snippet: legacy-headStart -->\r\n<script src="https://cdn.amplitude.com/libs/analytics-browser-2.12.0-min.js.gz" integrity="sha384-kd/jdk...
  • www.homechef.com ...vbWqn0",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.11.9-min.js.gz",c.onload=function(){e.am...
  • readymag.com ... a.crossOrigin="anonymous",a.async=!0,a.src="https://cdn.amplitude.com/libs/marketing-analytics-browser-0.3.2-min.js.gz",\n a.onlo...
  • www.manchestereveningnews.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • templatelab.com ...Mx9M";r.crossOrigin="anonymous";r.async=true;r.src="https://cdn.amplitude.com/libs/amplitude-7.2.1-min.gz.js";r.onload=function(){if(!e.amplitu...
  • www.chroniclelive.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • www.dailyrecord.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • www.gazettelive.co.uk ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • creator.nightcafe.studio ...Y8qaiH",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.9.2-min.js.gz",c.onload=function(){e.amp...
  • www.wordtune.com ...neTap Lib -->\n\n<!-- Amplitude code -->\n<script src="https://cdn.amplitude.com/libs/analytics-browser-2.11.7-min.js.gz"></script>\n\n<script>\n \tc...
  • nation.foxnews.com ... = document.createElement('script');\n sdk.src = 'https://cdn.amplitude.com/libs/analytics-browser-2.11.0-min.js.gz';\n sdk.onload = functi...
  • www.docs.developers.amplitude.com ...4kwkJ5",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.7.0-min.js.gz",c.onload=function(){e.amp...
  • roadmap.space ....sentry.io/6276079" });\n }\n</script>\n\n<script src="https://cdn.amplitude.com/libs/analytics-browser-2.11.7-min.js.gz"></script>\n<script>\n if ...
  • stepik.org ...r.type="text/javascript";r.async=true\n ;r.src="https://cdn.amplitude.com/libs/amplitude-4.4.0-min.gz.js"\n ;r.onload=function(){if(e.a...
  • faithlife.com ...\n\t\t;r.type="text/javascript";r.async=true\n\t\t;r.src="https://cdn.amplitude.com/libs/amplitude-4.5.0-min.gz.js"\n\t\t;r.onload=function(){if(e.ampli...
  • www.coventrytelegraph.net ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...
  • knoema.com ...= "text/javascript";\r\n\t\tr.async = true;\r\n\t\tr.src = "https://cdn.amplitude.com/libs/amplitude-4.5.2-min.gz.js";\r\n\t\tr.onload = function ()\r\n\t\t{\r\n...
  • felgo.com ...t/javascript";r.async=true\n ;r.src="https://cdn.amplitude.com/libs/amplitude-4.2.1-min.gz.js"\n ;r.onload=functi...
  • www.devonlive.com ...HEhwgI",c.crossOrigin="anonymous",c.async=!0,c.src="https://cdn.amplitude.com/libs/analytics-browser-2.8.1-min.js.gz",c.onload=function(){e.amp...

Showing 30 checked source examples. The headline is estimated matches. Open the full ranked list, inspect the matched source, and export the domain list →

How this works

The headline distinguishes candidate upper bounds (index prefilter), estimated matches (a projection from checked samples) and verified matches (an exact count established by the engine). The index contains 131,219,565 homepage documents, one homepage per hostname, including subdomains. The source index was promoted 2026-09-22 and follows a quarterly rebuild schedule. The sample date is when this query was checked against the stored index, not a new crawl of each example site.

Comparing adoption across tools? The Web Technology Adoption Report ranks the most common tags in the index side by side.