What powers umhverfisstofnun.is?
Last seen Sep 2026 · 18 technologies across 10 categories
Analytics
Crazy Egg
since Dec 2022
Google Analytics
since Oct 2021
Font scripts
Google Font API
since Oct 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Windows Server
since Oct 2021
Security
HSTS
since Oct 2022
UI frameworks
Bootstrap
since Apr 2019
Web frameworks
Microsoft ASP.NET
since Oct 2021
Web servers
Apache HTTP Server
since Apr 2019
Webmail
Microsoft 365
since Aug 2022
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
Iceland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.08 / 10 · ranked #1,457,473 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Icelandic
- Weight: 0.1 MB · 27 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IS-ADVANIA Hosting operations (82.221.64.168)
- DNS: netvistun.is
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,375,856, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| umhverfisstofnun.is | 14 |
| www.umhverfisstofnun.is | 14 |
| umsokn.umhverfisstofnun.is | 8 |