What powers sex-info.cz?
Last seen Aug 2026 · 9 technologies across 7 categories
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2023
PWA
since Jun 2026
Programming languages
PHP
since Dec 2023
Video players
Plyr
since Nov 2025
Web frameworks
Web servers
Apache HTTP Server
since Dec 2023
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.16 / 10 · ranked #1,329,407 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.1 MB · 69 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- LOYD CASTING PRODUCTION CZ s.r.o.
- Profiles: Facebook
From the homepage's own structured data (Sep 2026).
Infrastructure
- Email: no MX record returned
- Email security: DNSSEC signed
- Common Crawl link graph: rank 114,649,506
- Verified with: Google
DNS records as swept Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Analytics Jul 2026
- detected PWA Jun 2026
- detected Plyr Nov 2025