What powers fei.se?
Last seen Jun 2026 · 32 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since Oct 2024
Google Analytics
since Jan 2019
Microsoft Clarity
since Nov 2025
CDN
cdnjs
since Oct 2024
Cloudflare
since Oct 2024
DigitalOcean Spaces
since Nov 2024
jQuery CDN
since Oct 2024
jsDelivr
since Oct 2024
Cookie compliance
CookieYes
since Jan 2024
Documentation
Zendesk
since Aug 2022
Microsoft 365
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Oct 2024
JavaScript frameworks
JavaScript graphics
particles.js
since Oct 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Popper
since Oct 2024
PaaS
Vercel
since Nov 2024
Performance
Priority Hints
since Feb 2025
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Audience
- 69% phone
- 31% desktop
Sweden
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.86 / 10 · ranked #688,236 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Vercel
- Weight: 5.4 MB · 88 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| diplom.fei.se | 20 |
| www.fei.se | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Nov 2025