What powers pol.se?
Last seen Jul 2026 · 29 technologies across 18 categories
CDN
Cloudflare
since Apr 2024
CMS
Databases
MySQL
since May 2020
Font scripts
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
Windows Server
since Apr 2020
Page builders
Performance
LazySizes
since Nov 2025
Priority Hints
since Sep 2023
Programming languages
PHP
since May 2020
Security
Cloudflare Bot Management
since Apr 2024
UI frameworks
Video players
Web frameworks
Microsoft ASP.NET
since Apr 2020
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
WordPress themes
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
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.55 / 10 · ranked #2,399,898 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Microsoft (172.160.251.104)
- DNS: Loopia
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 311,926, 5 hosts
- Verified with: Microsoft Dynamics 365, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pol.se | 25 |
| learnware.pol.se | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected YouTube May 2026
- dropped Google Maps Jan 2026
- dropped Underscore.js Jan 2026
- dropped WooCommerce Jan 2026