What powers steffann.nl?
Last seen Aug 2026 · 12 technologies across 9 categories
CMS
Odoo
since Mar 2026
Databases
PostgreSQL
since Mar 2026
Font scripts
Google Font API
since Mar 2026
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Mar 2026
Programming languages
Python
since Mar 2026
Security
HSTS
since Mar 2026
Web servers
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
3.40 / 10 · ranked #1,003,381 of all domains
16 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 0.9 MB · 10 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on STEFFANN-DC-AS (185.54.92.13)
- Email: steffann.nl
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 6,983,972, 4 hosts
- Verified with: OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted