What powers slavnostjohanky.cz?
Last seen Jul 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Aug 2022
CDN
Unpkg
since Jul 2025
CMS
Joomla
since Aug 2022
Comment systems
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Maps
Programming languages
PHP
since Aug 2022
UI frameworks
Bootstrap
since Aug 2022
Web frameworks
Web servers
Apache HTTP Server
since Aug 2022
AI Crawlers
Blocks 12 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- ClaudeBot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- PetalBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- meta-externalfetcher Blocked
The other 21 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
12 of 33 AI crawlers blocked
Open Page Rank
2.11 / 10 · ranked #3,314,658 of all domains
10 referring domains · OpenPageRank
Infrastructure
- Hosted on WEDOS-GLOBAL (185.8.237.11, IPv6)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 30,086,679, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.slavnostjohanky.cz | 10 |
| slavnostjohanky.cz | 8 |