What powers catena.se?
Last seen Jun 2026 · 23 technologies across 17 categories
CDN
Cloudflare
since Dec 2022
CMS
Umbraco
since Dec 2022
Comment systems
Cookie compliance
CookieYes
since Dec 2022
Mailgun
since Jun 2024
Font scripts
Typekit
since Dec 2022
JavaScript graphics
Highcharts
since Dec 2022
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Dec 2022
Security
Cloudflare Bot Management
since Dec 2022
Tag managers
Google Tag Manager
since Dec 2022
UI frameworks
Bootstrap
since Dec 2022
Video players
YouTube
since Dec 2022
Web frameworks
Microsoft ASP.NET
since Dec 2022
Web servers
Nginx
since Mar 2026
Webmail
Apple iCloud Mail
since Mar 2025
Microsoft 365
since Dec 2022
Audience
- 71% desktop
- 29% phone
Sweden
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.92 / 10 · ranked #636,603 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Swedish
- Weight: 3.0 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped IIS Apr 2026
- dropped Windows Server Apr 2026
- detected Nginx Mar 2026
- dropped core-js Sep 2025