What powers severinssons.se?
Last seen Oct 2026 · 24 technologies across 12 categories
Comment systems
Livefyre
since Nov 2023
Databases
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Maps
Leaflet
since Nov 2023
Miscellaneous
Open Graph
since Nov 2023
PWA
since Nov 2023
Operating systems
Windows Server
since Jan 2019
UI frameworks
Bootstrap
since Nov 2023
Material Design Lite
since Nov 2023
Web frameworks
Blazor
since Oct 2026
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.89 / 10 · ranked #3,899,029 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Swedish
- Weight: 3.5 MB · 76 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on SE-VITEC-AS (194.103.129.222)
- DNS: ilait.se
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 3072, expires Dec 2026
- Common Crawl link graph: rank 31,021,177, 2 hosts
- Verified with: Microsoft 365, Sophos
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.severinssons.se | 17 |
| severinssons.se | 11 |
Full technology history →
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