What powers thedrs.org?
Last seen Jul 2026 · 35 technologies across 15 categories
Advertising
Microsoft Advertising
since Nov 2025
Analytics
CDN
Font scripts
Google Font API
since May 2025
Hosting
GoDaddy
since May 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Jul 2026
Performance
Priority Hints
since Nov 2025
Programming languages
Ruby
since Nov 2025
Security
Cloudflare Bot Management
since May 2025
HSTS
since Nov 2025
UI frameworks
MUI
since Nov 2025
Web frameworks
Ruby on Rails
since Nov 2025
Webmail
Google Workspace
since May 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Open Page Rank
2.44 / 10 · ranked #2,602,214 of all domains
19 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Google
- Weight: 5.5 MB · 41 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| members.thedrs.org | 30 |
| drs2026.thedrs.org | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Marked Jul 2026
- detected Closure Library Jan 2026
- dropped Google Sites Dec 2025
- dropped cdnjs Oct 2025
- dropped ConvertKit Oct 2025
- dropped Nginx Oct 2025
- dropped OpenResty Oct 2025
- dropped React Oct 2025