What powers 
photomuseum.de?
Last seen Sep 2026 · 14 technologies across 10 categories
CMS
Databases
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.57 / 10 · ranked #391,547 of all domains
117 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 2.7 MB · 42 requests
- WordPress theme: divi · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Museum für Photographie Braunschweig (Museum für Photographie on Wikidata)
- Founded: 1984
- Country: Germany
- Profiles: Facebook, Instagram
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on GDS-1 (217.13.65.132, IPv6)
- DNS: gaertner.de
- Email: gaertner.de
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 3072, expires Nov 2026
- Common Crawl link graph: rank 2,749,426, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Twenty Twelve Apr 2026
- dropped Twitter Emoji (Twemoji) Apr 2026
- detected Cookie Notice Mar 2026
- detected Divi Mar 2026
- detected Lightbox Mar 2026
- detected Open Graph Mar 2026
- detected Yoast SEO Mar 2026
- detected Twitter Emoji (Twemoji) Dec 2025