What powers konstantin-grcic.com?
Last seen Aug 2026 · 3 technologies across 3 categories
Miscellaneous
Open Graph
since May 2024
Security
HSTS
since May 2024
Web servers
Apache HTTP Server
since May 2024
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.37 / 10 · ranked #422,887 of all domains
200 referring domains · OpenPageRank
Page
- Language: English
- Weight: 0.3 MB · 5 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MANITU (89.238.73.109, IPv6)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 727,385, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted