What powers 
dasa-dortmund.de?
Last seen Sep 2026 · 7 technologies across 5 categories
CMS
JavaScript libraries
Programming languages
Security
Video players
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
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| dasa | #71 | 11 |
| logo henkel | #77 | 2 |
| tu dortmund | #99 | 1 |
| deutsches museum tickets | #59 | 1 |
| dortmund de | #11 | 1 |
| 0231 mos | #60 | 1 |
| berufsgenossenschaft | #98 | 0 |
| wir suchen dich german | #66 | 0 |
| yosun restaurant | #20 | 0 |
| technisches museum | #75 | 0 |
| technische universitt dortmund | #69 | 0 |
| uhrzeit welt | #37 | 0 |
| westfalenpark | #91 | 0 |
| arbeitsschutz mnchen | #64 | 0 |
| asa mit | #28 | 0 |
| asa hoffmann | #51 | 0 |
| asa bistro | #51 | 0 |
| museums dsseldorf | #89 | 0 |
| pfeifen shop online | #63 | 0 |
| pfeifen shop | #55 | 0 |
| presslufthammer | #72 | 0 |
| instawall | #28 | 0 |
| messe dortmund | #50 | 0 |
| mensch cafe | #70 | 0 |
| mit asa | #21 | 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
- 92% phone
- 5% desktop
- 3% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.10 / 10 · ranked #103,334 of all domains
305 referring domains · OpenPageRank
Search traffic
17 est. monthly organic visits (US)
46 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 0.6 MB · 31 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- DASA – Arbeitswelt Ausstellung
- Founded: 1993
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on GRIDSCALE (185.201.145.46)
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 537,729, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted