What powers psn.cz?
Last seen Aug 2026 · 56 technologies across 23 categories
Advertising
Analytics
CDN
Cookie compliance
Development
Editors
Font scripts
JavaScript frameworks
JavaScript Libraries
Maps
Miscellaneous
Mobile frameworks
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web Frameworks
Web servers
Webmail
Widgets
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| real estate czech republic brno | #53 | 0 |
| real estate agencies in prague | #91 | 0 |
| real estate agencies in prague | #89 | 0 |
| cz properties | #55 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 80% phone
- 18% desktop
- 2% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.50 / 10 · ranked #158,866 of all domains
112 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 6.2 MB · 92 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.26.14.157)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 8,275,285, 13 hosts
- Verified with: Apple Business, Brevo, Microsoft Dynamics 365, Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| psn.cz | 25 |
| www.psn.cz | 24 |
| vbloku.psn.cz | 23 |
| frycajova.psn.cz | 18 |
| vanguard-new.psn.cz | 17 |
| vanguardprague.psn.cz | 14 |
| na-spojce.psn.cz | 13 |
| byty.psn.cz | 12 |
Full technology history →
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Recent changes
- detected Turbopack Jun 2026
- detected Cloudflare Browser Insights May 2026
- detected Apple iCloud Mail Apr 2026
- dropped Cloudflare Bot Management Dec 2025
- dropped Vimeo Dec 2025
- detected Cloudflare Bot Management Oct 2025
- detected GSAP Oct 2025
- detected Next.js Oct 2025
- detected Next.js App Router Oct 2025
- detected Node.js Oct 2025
- detected Priority Hints Oct 2025
- detected Radix UI Oct 2025
- detected React Oct 2025
- detected Tailwind CSS Oct 2025
- detected Usercentrics Oct 2025
- detected Vimeo Oct 2025
- detected Webpack Oct 2025