What powers 
grube-messel.de?
Last seen Sep 2026 · 26 technologies across 17 categories
CMS
Comment systems
Databases
Font scripts
Hosting
JavaScript libraries
Maps
Miscellaneous
Page builders
Performance
Programming languages
UI frameworks
Web frameworks
Web servers
Webmail
Widgets
WordPress plugins
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 Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| welterbe grube messel | #1 | 12 |
| messel pit | #31 | 2 |
| grube messel | #6 | 1 |
| messel fossils | #31 | 1 |
| grube | #67 | 1 |
| macrocranion | #25 | 0 |
| messelornis | #30 | 0 |
| palaeotis | #33 | 0 |
| masillosteus | #36 | 0 |
| eopelobates | #38 | 0 |
| flowers and grube | #38 | 0 |
| rb-75 | #38 | 0 |
| diplocynodon | #62 | 0 |
| cyclurus | #86 | 0 |
| messel formation | #97 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
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
No AI crawlers blocked
Audience
- 90% phone
- 10% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.21 / 10 · ranked #228,458 of all domains
136 referring domains · OpenPageRank
Search traffic
17 est. monthly organic visits (US)
15 keywords in Google's top 30
Core Web Vitals
| LCP | 3.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 3400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 3.1 MB · 90 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Besucherzentrum Welterbe Grube Messel
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on IONOS (217.160.0.72, IPv6)
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,187,367, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| grube-messel.de | 17 |
| www.grube-messel.de | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Sep 2026
- dropped WP-Optimize May 2026
- dropped GoDaddy Apr 2026
- dropped Nginx Apr 2026
- detected IONOS Dec 2025