What powers centi.pt?
Last seen Aug 2026 · 24 technologies across 18 categories
CDN
Comment systems
Cookie compliance
CookieYes
since Aug 2024
Font scripts
Google Font API
since Jun 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Sep 2022
Photo galleries
PhotoSwipe
since Jun 2024
Programming languages
PHP
since Mar 2020
Security
reCAPTCHA
since Jun 2024
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Tailwind CSS
since Jun 2024
Video players
YouTube
since Jun 2024
Web frameworks
Web servers
Nginx
since Dec 2024
Webmail
Microsoft 365
since Aug 2022
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 64% desktop
- 36% phone
Portugal
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #344,719 of all domains
98 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese
- Weight: 11.3 MB · 64 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- CeNTI (Portugal)
- Founded: 2006
- Country: Portugal
From Wikidata (CC0).
Infrastructure
- Hosted on WEBHS WEBSP LDA (185.90.57.83)
- DNS: host-redirect.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,897,294, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| centi.pt | 24 |
| www.centi.pt | 24 |