What powers pestujsam.cz?
Last seen Aug 2026 · 22 technologies across 10 categories
Analytics
Authentication
Facebook Login
since Jan 2026
Ecommerce
Cart Functionality
since Apr 2026
Shoptet
since Jan 2026
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Jan 2026
Programming languages
PHP
since Jan 2026
Tag managers
Google Tag Manager
since Apr 2026
UI frameworks
Web servers
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 83% phone
- 15% desktop
- 2% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.03 / 10 · ranked #12,145,540 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 3.1 MB · 119 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon S3 Aug 2026
- dropped Amazon Web Services Aug 2026
- dropped Facebook Pixel Aug 2026
- detected Snowplow Analytics Aug 2026
- detected Gravatar Jun 2026
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- detected Amazon S3 Apr 2026
- detected Amazon Web Services Apr 2026
- detected Cart Functionality Apr 2026
- detected Facebook Pixel Apr 2026
- detected Google Tag Manager Apr 2026
- detected Microsoft Clarity Apr 2026