TrackJS on Mythryl: “Seeing a sudden spike of 404 errors for ads.txt, security.txt, and…”

Seeing a sudden spike of 404 errors for ads.txt, security.txt, and /.well-known/ files? It's probably @httparchive.org Almanac scanning with WebPageTest Not a bug, just bot noise. trackjs.com/javascript-e... #javascript #webdev

trackjs.comHow to fix 404 Errors from WebPageTest.org Bot404 errors from WebPageTest.org bot checking for well-known configuration files like ads.txt, security.txt, and sellers.json. Appears in JavaScript error monitoring because WebPageTest uses real Chrom...

23/12/25, 5:42 pm1 repost3 likes

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