What powers centas.se?
Last seen Sep 2026 · 28 technologies across 15 categories
Analytics
CMS
Databases
Ecommerce
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
Web servers
Webmail
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.37 / 10 · ranked #2,740,754 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 3100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Swedish (Sweden)
- Weight: 1.6 MB · 70 requests
- WordPress theme: centas · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on IPO-EU (217.13.228.183)
- DNS: procentas.se
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 30,367,174, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected WordPress Super Cache Aug 2026
- dropped WordPress Super Cache Jun 2026
- detected HSTS Feb 2026
- dropped HSTS Jan 2026
- detected Google Analytics Dec 2025
- dropped Priority Hints Dec 2025