What powers visitarcos.pt?
Last seen Sep 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Sep 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Babel
since Sep 2020
Open Graph
since Sep 2022
Programming languages
Ruby
since Sep 2020
Security
HSTS
since Sep 2022
Web frameworks
Ruby on Rails
since Sep 2020
Web servers
Nginx
since Sep 2020
Widgets
AddThis
since Sep 2020
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
- 84% phone
- 16% desktop
Portugal
France
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.77 / 10 · ranked #2,051,450 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Portugal)
- Weight: 6.6 MB · 119 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on EUNET (193.126.238.123)
- DNS: visitarcos.pt
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 11,349,211, 2 hosts
- Verified with: GlobalSign
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted