What powers 
d-u-v.org?
Last seen Aug 2026 · 17 technologies across 10 categories
CMS
Hosting panels
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Web Frameworks
Web Servers
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Search and AI assistants
- OAI-SearchBot Blocked
- PetalBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 petalbot added to robots.txt
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
2 of 33 AI crawlers blocked
Audience
- 73% phone
- 25% desktop
- 2% tablet
Germany
Italy
France
Belgium
United States
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.30 / 10 · ranked #200,255 of all domains
172 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.1 MB · 18 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on DE-WEBGO www.webgo.de (37.17.229.168)
- Email: goserver.host
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 511,792, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.d-u-v.org | 13 |
| statistik.d-u-v.org | 4 |
| www.statistik.d-u-v.org | 3 |
Full technology history →
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