HTML5 DocType Usage Statistics
The DOCTYPE is a required preamble for HTML5 websites.
Javascript Usage Statistics
JavaScript is a scripting language most often used for client-side web development.
HTTP3 Alt-Svc Usage Statistics
HTTP3 support test via the Alt-Svc HTTP header.
Last technology detected on 14th October 2024. We know of 4 technologies on this page and 3 technologies removed from wulfi.de since 18th June 2024. Link to this page. This profile will be updated 30th March 2025.
Add BuiltWith to for free! Get lookups easily and quickly.
Get a notification when wulfi.de adds new technologies.
Get wulfi.de profile as an XML, JSON, CSV or XLSX via the Domain API.
Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.