What powers 
visir.is?
Last seen Sep 2026 · 61 technologies across 24 categories
Advertising
Analytics
Authentication
Caching
CDN
CMS
CRM
Customer data platform
Databases
Development
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
PaaS
Personalisation
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Widgets
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 found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| engin | #67 | 630 |
| er | #68 | 630 |
| icelandair | #78 | 280 |
| rn | #81 | 190 |
| og | #99 | 160 |
| patti smith | #99 | 160 |
| patti smith | #99 | 160 |
| patti smith | #99 | 160 |
| bjornsson | #74 | 100 |
| zlatan milan | #62 | 85 |
| lostprophets | #69 | 85 |
| bil | #58 | 70 |
| zlatan inter | #80 | 64 |
| bara | #88 | 57 |
| landid | #54 | 57 |
| hubba bubba | #79 | 43 |
| ian lostprophets | #91 | 42 |
| mbl frttir | #4 | 39 |
| ommu | #87 | 31 |
| lifi | #1 | 27 |
| selhurst park | #69 | 21 |
| katie wright | #95 | 21 |
| gene lebell | #89 | 21 |
| katla | #63 | 17 |
| hildur | #85 | 17 |
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
- 70% phone
- 26% desktop
- 4% tablet
Denmark
Spain
United States
Sweden
Germany
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.39 / 10 · ranked #24,298 of all domains
1,146 referring domains · OpenPageRank
Search traffic
4,000 est. monthly organic visits (US)
3,087 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Icelandic
- CDN: Fastly
- Weight: 2.5 MB · 53 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
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island.is 3 shared
smallstep.com 3 shared
rockstargames.com 3 shared
spectacles.com 3 shared
publer.com 3 shared99designs.co.uk 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Fréttablaðið
- Founded: 2001
From Wikidata (CC0).
Infrastructure
- Registered Jun 2002 (24 years)
- Hosted on VODAFONE_ICELAND (185.21.16.109)
- DNS: c.is
- Email: internet.is
- Email security: SPF (hard fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 26,121, 51 hosts
- Verified with: Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| bylgjan.visir.is | 22 |
| fm957.visir.is | 22 |
| x977.visir.is | 22 |
| tal.visir.is | 20 |
| fasteignir.visir.is | 19 |
| varnish-21.visir.is | 18 |
| varnish-22.visir.is | 18 |
| varnish-32.visir.is | 18 |
| varnish-7.visir.is | 18 |
| varnish-8.visir.is | 18 |
| vefutvarp.visir.is | 18 |
| www.visir.is | 18 |
| www8.visir.is | 18 |
| bingo.visir.is | 11 |
| lettbylgjan.visir.is | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected React Router Jun 2026
- dropped Microsoft ASP.NET Apr 2026
- detected Microsoft Advertising Nov 2025