What powers stridavka.cz?
Last seen Jun 2026 · 19 technologies across 12 categories
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript frameworks
JavaScript libraries
Isotope
since Jul 2021
prettyPhoto
since Jul 2021
Message boards
phpBB
since Jan 2019
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
UI frameworks
ZURB Foundation
since Jan 2019
Web server extensions
Web servers
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 34% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.06 / 10 · ranked #1,492,891 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.6 MB · 55 requests
- WordPress theme: flyingnews · all themes
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GIGASERVER (185.66.36.32)
- DNS: gigaserver.cz
- Email: no MX record returned
- Email security: SPF (soft fail), DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 12,557,234, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| stridavka.cz | 17 |
| diskuse.stridavka.cz | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped AddToAny Jan 2026
- dropped AddToAny Share Buttons Jan 2026
- dropped Facebook Login Jan 2026
- dropped Google Analytics Jan 2026
- dropped OpenSSL Jan 2026