What powers iplab.cz?
Last seen Aug 2026 · 15 technologies across 12 categories
Analytics
Google Analytics
since Feb 2023
CDN
Google Hosted Libraries
since Aug 2022
Amazon SES
since Mar 2026
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Jan 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Operating systems
Ubuntu
since Aug 2025
PaaS
Amazon Web Services
since Mar 2026
Performance
Priority Hints
since Jul 2026
Programming languages
PHP
since Jan 2023
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 62% phone
- 38% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.26 / 10 · ranked #9,153,799 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.4 MB · 54 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Aug 2026
- dropped Facebook Pixel Aug 2026
- detected Lightbox Aug 2026
- detected Priority Hints Jul 2026
- detected PWA Jul 2026
- dropped Swiper Jul 2026
- detected Amazon SES Mar 2026
- detected Amazon Web Services Mar 2026