What powers slaviarugby.cz?
Last seen Aug 2026 · 33 technologies across 15 categories
CDN
CMS
Databases
MySQL
since Feb 2020
SparkPost
since May 2026
Font scripts
Google Font API
since Feb 2020
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Feb 2020
Miscellaneous
Open Graph
since May 2026
RSS
since Dec 2022
Mobile frameworks
jQuery Mobile
since Feb 2020
Performance
Priority Hints
since May 2026
Programming languages
PHP
since Jan 2019
TypeScript
since Dec 2022
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Nov 2021
Widgets
WordPress plugins
RankMath SEO
since May 2026
Smart Slider 3
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.97 / 10 · ranked #3,672,531 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Organisation
- RC Slavia Prague
- Founded: 1927
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on 20i (185.151.30.191)
- DNS: webkitty.eu
- Email: 20i
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 16,602,242, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.slaviarugby.cz | 24 |
| slaviarugby.cz | 17 |