What powers 
grantys.cz?
Last seen Oct 2026 · 16 technologies across 10 categories
Analytics
Font scripts
Google Font API
since Feb 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Feb 2023
Security
reCAPTCHA
since Feb 2023
UI frameworks
Web frameworks
Nette Framework
since Feb 2023
Web servers
Apache HTTP Server
since Nov 2022
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.96 / 10 · ranked #602,356 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Weight: 3.4 MB · 13 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Dec 2008 (17 years) via ACTIVE 24, s.r.o., renews Dec 2026
- Hosted on WEDOS WEDOS Internet, a.s. (31.31.74.49)
- DNS: websupport.cz
- Email: grantys.cz
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 7,466,439, 37 hosts
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 |
|---|---|
| grantys.cz | 9 |
| nap.grantys.cz | 9 |
| www.fondpaliativnipece.grantys.cz | 9 |
| www.hyundai.grantys.cz | 9 |
| www.mzcr.grantys.cz | 9 |
| www.nadacetipsport.grantys.cz | 9 |
| www.nap.grantys.cz | 9 |
| www.nfsa.grantys.cz | 9 |
| www.praha1.grantys.cz | 9 |
| www.praha10.grantys.cz | 9 |
| www.praha7.grantys.cz | 9 |
| www.snfpraha.grantys.cz | 9 |