What powers 
bdja.org?
Last seen Aug 2026 · 13 technologies across 10 categories
CDN
Cloudflare
since Oct 2022
CMS
TYPO3 CMS
since Jul 2020
Font scripts
JavaScript libraries
Miscellaneous
Popper
since Oct 2022
Photo galleries
PhotoSwipe
since Oct 2022
Programming languages
PHP
since Jul 2020
Security
Cloudflare Bot Management
since Oct 2022
UI frameworks
Animate.css
since Oct 2022
Web servers
Apache HTTP Server
since Jul 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.38 / 10 · ranked #420,349 of all domains
71 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 0.6 MB · 39 requests
- Structured data: Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on UDMEDIA-AS (194.117.254.44, IPv6)
- DNS: powerdns.de
- Email: N-able SpamExperts
- Email security: no SPF record, DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 1,913,406, 6 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted