What powers martin-opitz-bibliothek.de?
Last seen Aug 2026 · 17 technologies across 11 categories
Analytics
Matomo Analytics
since Aug 2020
CMS
Databases
MySQL
since Apr 2026
Font scripts
Font Awesome
since Jul 2020
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2026
Operating systems
Programming languages
PHP
since Jul 2020
UI frameworks
Bootstrap
since Jul 2020
Web servers
Apache HTTP Server
since Mar 2022
Nginx
since Jul 2020
WordPress plugins
WebFactory Maintenance
since Apr 2026
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 81% desktop
- 19% phone
Germany
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #353,439 of all domains
113 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 0.6 MB · 8 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.martin-opitz-bibliothek.de | 9 |
| martin-opitz-bibliothek.de | 7 |
| digital.martin-opitz-bibliothek.de | 6 |
| kat.martin-opitz-bibliothek.de | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped jQuery Migrate Aug 2026
- detected jQuery Migrate Apr 2026
- detected MySQL Apr 2026
- detected Open Graph Apr 2026
- detected WebFactory Maintenance Apr 2026
- detected WordPress Apr 2026