What powers digistranky.cz?
Last seen Sep 2026 · 17 technologies across 10 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
Cookie compliance
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Popper
since Apr 2022
Programming languages
PHP
since Sep 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Nov 2019
UI frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 78% phone
- 16% desktop
- 6% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.14 / 10 · ranked #1,359,006 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.8 MB · 23 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BLUETONE-AS The Czech Republic (84.244.77.198, IPv6)
- DNS: bluetone.cz
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P384, expires Nov 2026
- Common Crawl link graph: rank 14,453,090, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026
- detected Nginx Feb 2026
- detected OpenResty Feb 2026