What powers 
divadlo-most.cz?
Last seen Sep 2026 · 15 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
Font scripts
Bootstrap Icons
since Sep 2026
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Aug 2021
UI frameworks
Bootstrap
since Sep 2026
Video players
YouTube
since Sep 2026
Web servers
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
Audience
- 87% phone
- 13% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.43 / 10 · ranked #973,452 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 18.2 MB · 79 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on WMS-AS (77.237.133.96)
- Email: no MX record returned, SPF names Seznam Email
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 9,421,074, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.divadlo-most.cz | 14 |
| rezervace.divadlo-most.cz | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Sep 2026
- detected Bootstrap Icons Sep 2026
- detected FancyBox Sep 2026
- detected YouTube Sep 2026