What powers protan-elmark.cz?
Last seen Aug 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since Dec 2022
JavaScript libraries
Maps
Leaflet
since Apr 2024
Miscellaneous
Open Graph
since Dec 2022
Programming languages
PHP
since Dec 2022
Security
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Dec 2022
UI frameworks
Bootstrap
since Apr 2024
Web servers
Apache HTTP Server
since Dec 2022
Webmail
Google Workspace
since May 2026
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Search and AI assistants
- OAI-SearchBot Allowed
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.16 / 10 · ranked #1,331,984 of all domains
25 referring domains · OpenPageRank
Infrastructure
- Hosted on PL-IWACOM-AS (193.33.111.139)
- DNS: symbioza.net.pl
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 81,423,711
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted