TECHNOLOGY REPORT · PUBLIC

web.whatsapp.com

https://web.whatsapp.com/

Complete scan · quick · Oct 07, 2026 at 06:54 UTC · Scanner 2.2.0

1 page(s) inspected. Detection covers visible public signals; an absent technology is not proof it is unused.

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JavaScript libraries

jQuery confirmed
header header content-security-policy-report-only present

literal-v2:c4252f827600c495 · https://web.whatsapp.com/

Coverage and methodology
  • https://web.whatsapp.com/ · HTTP 200

How evidence, confidence and scan modes work