What powers institutcl.cz?
Last seen Sep 2026 · 18 technologies across 13 categories
Advertising
Google AdSense
since Apr 2023
CDN
Cookie compliance
Funding Choices
since Apr 2023
Font scripts
Google Font API
since Jan 2023
JavaScript libraries
OWL Carousel
since Jan 2023
Miscellaneous
Performance
Priority Hints
since Sep 2026
Security
reCAPTCHA
since Apr 2023
Static site generator
Tag managers
Google Tag Manager
since Nov 2023
UI frameworks
Video players
YouTube
since Dec 2024
Web servers
Apache Traffic Server
since Jan 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
2.49 / 10 · ranked #2,517,784 of all domains
15 referring domains · OpenPageRank
Infrastructure
- Hosted on WEDOS-GLOBAL (185.8.237.11)
- DNS: wedos.com
- Email: wedos.net
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,177,953, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted