What powers 
ceresit.cz?
Last seen Oct 2026 · 17 technologies across 12 categories
Analytics
CDN
CMS
Cookie compliance
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Search engines
Security
Tag managers
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 65% phone
- 35% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.97 / 10 · ranked #593,259 of all domains
49 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
2 keywords in Google's top 30
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Czech (Czechia)
- CDN: Amazon CloudFront
- Weight: 3.1 MB · 127 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Jul 1999 (27 years) via Corporation Service Company (Singapore) Pte Ltd, renews Oct 2028
- Hosted on Amazon Web Services (54.240.184.5, IPv6)
- Email: ceresit.cz
- Email security: no SPF record, DMARC reject
- SSL: Amazon Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 26,061,990, 7 hosts
- Verified with: Meta Business
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.podlahy.ceresit.cz | 11 |
| www.ceresit.cz | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped web-vitals Sep 2026
- detected core-js Aug 2026
- detected Elastic APM Jul 2026
- detected Elasticsearch Jul 2026
- detected web-vitals Jul 2026