TidyToolsTech Stack Index · detected

Technology · Backend framework

Websites using ASP.NET

As of 2026-10-02, ASP.NET (Backend framework) is detected on 14 of the 748 popular websites we analysed (1.9%), including ca.gov, sagepub.com, agoda.com, kontur.ru and clarin.com.

Websites using ASP.NET (14)

ASP.NET versions

VersionSites
4.0.303194

Technologies often used together with ASP.NET

TechnologySites
Google Tag Manager9
Cloudflare4
Google Analytics4
Azure Front Door3
Google Publisher Tag3
jQuery3
Bootstrap2
cdnjs2
Cloudflare Bot Management2
Cloudflare Web Analytics2

By site category

other (6), news (3), government (1), reference (1), travel (1), ecommerce (1).

FAQ

How many popular websites use ASP.NET?
As of 2026-10-02, ASP.NET (Backend framework) is detected on 14 of the 748 popular websites we analysed (1.9%), including ca.gov, sagepub.com, agoda.com, kontur.ru and clarin.com.
Which websites use ASP.NET?
agoda.com, beeline.ru, bikewale.com, ca.gov, clarin.com, haberler.com, kontur.ru, pagibigfundservices.com, property24.com and sagepub.com, and 4 more (full list on this page).
Which ASP.NET versions are in use?
Among the sites that expose a version, the most common are 4.0.30319 (4) (detected 2026-10-02).
How do I find out what technology a website uses?
Open the site's page in the Tech Stack Index, or run the Tech Stack Detector API on any domain: it reads the home page HTML and headers and lists the CMS, framework, CDN and analytics with evidence.

Other Backend framework technologies

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