What powers erda.dk?
Last seen Aug 2026 · 9 technologies across 7 categories
Hosting
One.com
since Dec 2022
JavaScript libraries
Operating systems
CentOS
since Dec 2022
Programming languages
Security
HSTS
since Dec 2022
Web server extensions
Web servers
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
- 100% desktop
Denmark
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.58 / 10 · ranked #823,748 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.erda.dk | 9 |
| erda.dk | 8 |