What powers 
vacciner.dk?
Last seen Oct 2026 · 16 technologies across 12 categories
Advertising
Microsoft Advertising
since Oct 2024
CDN
cdnjs
since Oct 2021
Cloudflare
since May 2022
Cookie compliance
Font scripts
Google Font API
since Mar 2021
Hosting
One.com
since Aug 2022
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Mar 2021
Performance
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jun 2021
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 52% phone
- 43% desktop
- 5% tablet
Denmark
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.76 / 10 · ranked #271,047 of all domains
91 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Danish
- Weight: 1.1 MB · 74 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on TDC TDC Holding A/S (87.54.27.131)
- DNS: sitnet.dk
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed, MTA-STS, BIMI
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 9,510,553, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dev-bestilling.vacciner.dk | 15 |
| bestilling.vacciner.dk | 13 |
| vacciner.dk | 10 |
| www.vacciner.dk | 10 |