What powers obchodskolazr.cz?
Last seen Aug 2026 · 19 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Comment systems
JavaScript libraries
Maps
Miscellaneous
Operating systems
Windows Server
since Aug 2022
Payment processors
PayPal
since Jul 2026
Programming languages
PHP
since Feb 2021
Security
Tag managers
Google Tag Manager
since Feb 2021
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.78 / 10 · ranked #2,027,351 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 3.5 MB · 58 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.obchodskolazr.cz | 16 |
| bakalari.obchodskolazr.cz | 3 |
Full technology history →
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Recent changes
- detected Apache HTTP Server Jul 2026
- detected Bootstrap Jul 2026
- detected FancyBox Jul 2026
- detected Google Analytics Jul 2026
- detected Google Tag Manager Jul 2026
- detected HSTS Jul 2026
- detected IIS Jul 2026
- detected jQuery Jul 2026
- detected Leaflet Jul 2026
- detected Livefyre Jul 2026
- detected Microsoft ASP.NET Jul 2026
- detected Nette Framework Jul 2026
- detected Open Graph Jul 2026
- detected PayPal Jul 2026
- detected PHP Jul 2026
- detected Popper Jul 2026
- detected PWA Jul 2026
- detected reCAPTCHA Jul 2026
- detected Windows Server Jul 2026