What powers princippia.com?
Last seen Sep 2026 · 8 technologies across 6 categories
Advertising
Google AdSense
since Aug 2018
Blogs
Blogger
since Aug 2018
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
Web servers
OpenGSE
since Aug 2018
Webmail
Microsoft 365
since Apr 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.98 / 10 · ranked #3,634,935 of all domains
21 referring domains · OpenPageRank
Page
- Language: Spanish
- CDN: Google
- Weight: 0.1 MB · 17 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IONOS (217.76.130.37)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail)
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 3,003,548, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted