What powers 
onlajny.com?
Last seen Aug 2026 · 35 technologies across 19 categories
Advertising
Advertising Networks
Analytics
CDN
Cookie compliance
Ecommerce
JavaScript libraries
Miscellaneous
Operating Systems
PaaS
Personalisation
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web Server Extensions
Web Servers
Webmail
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 97% phone
- 2% tablet
Czechia
Slovakia
Germany
Croatia
Netherlands
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.92 / 10 · ranked #632,717 of all domains
98 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 10.7 MB · 3,819 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SUPERNETWORK _ (95.168.199.136)
- DNS: regzone.cz
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,239,691, 11 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.onlajny.com | 23 |
| archive.onlajny.com | 20 |
| m.onlajny.com | 17 |
| m.archive.onlajny.com | 16 |
| m2.onlajny.com | 15 |
| m.tip.onlajny.com | 8 |
| tip.onlajny.com | 5 |
| light.onlajny.com | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Adform Aug 2026
- detected Adform Apr 2026
- dropped Google Font API Jan 2026
- dropped ID5 Jan 2026
- dropped Adform Dec 2025
- dropped Adobe Audience Manager Dec 2025
- dropped Microsoft ASP.NET Dec 2025
- detected Google Font API Nov 2025
- dropped Preact Nov 2025
- detected Adform Oct 2025