What powers sunfin.cz?
Last seen Aug 2026 · 28 technologies across 16 categories
Advertising
Microsoft Advertising
since Dec 2024
Analytics
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Cookie compliance
Usercentrics
since Aug 2024
Font scripts
Google Font API
since Sep 2024
JavaScript frameworks
Stimulus
since Mar 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Apr 2026
Programming languages
PHP
since Jun 2021
Security
Tag managers
Google Tag Manager
since Jun 2021
UI frameworks
Bootstrap
since Jun 2021
Video players
YouTube
since Jun 2021
Web frameworks
Nette Framework
since Jun 2021
Web servers
Nginx
since Jun 2021
Webmail
Microsoft 365
since Feb 2023
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
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.00 / 10 · ranked #3,585,300 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 9.0 MB · 171 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sunfin.cz | 21 |
| eshop.sunfin.cz | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Jul 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected FancyBox Jul 2026
- detected Font Awesome Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected Google Tag Manager Jul 2026
- detected Hotjar Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026
- detected jQuery Jul 2026
- detected jQuery UI Jul 2026
- detected Microsoft 365 Jul 2026
- detected Microsoft Advertising Jul 2026
- detected Nette Framework Jul 2026
- detected Nginx Jul 2026
- detected OWL Carousel Jul 2026
- detected PHP Jul 2026
- detected Polyfill Jul 2026
- detected reCAPTCHA Jul 2026
- detected Select2 Jul 2026
- detected Stimulus Jul 2026
- detected Swiper Jul 2026
- detected Usercentrics Jul 2026
- detected YouTube Jul 2026
- dropped reCAPTCHA May 2026
- dropped Select2 May 2026
- dropped Swiper May 2026
- detected HTTP/3 Apr 2026