What powers sps-cl.cz?
Last seen Jun 2026 · 19 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since Apr 2023
jsDelivr
since Oct 2025
CMS
JavaScript libraries
Load balancers
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Programming languages
PHP
since Jan 2019
UI frameworks
Video players
YouTube
since Jan 2019
Web frameworks
Web servers
Apache Traffic Server
since Jan 2022
IIS
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
AddToAny
since Jan 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.68 / 10 · ranked #2,198,621 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.3 MB · 57 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sps-cl.cz | 13 |
| www.sps-cl.cz | 13 |
| stravovani.sps-cl.cz | 9 |
| bakalari.sps-cl.cz | 7 |
Full technology history →
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Recent changes
- dropped cdnjs Nov 2025
- dropped Google Hosted Libraries Nov 2025
- dropped Font Awesome Oct 2025
- detected jsDelivr Oct 2025
- dropped Wheelio Oct 2025