What powers 
lezaky-memorial.cz?
Last seen Oct 2026 · 14 technologies across 9 categories
CMS
TYPO3 CMS
since Sep 2021
Font scripts
JavaScript libraries
Slick
since Sep 2021
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2021
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Bootstrap
since Sep 2021
Web servers
Nginx
since Mar 2023
Widgets
AddThis
since Sep 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.85 / 10 · ranked #693,420 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Czech
- Weight: 11.6 MB · 88 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IGNUM-AS Webglobe, s.r.o. (62.109.150.182)
- DNS: websupport.cz
- Email: lezaky-memorial.cz
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 750,385, 3 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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Recent changes
- detected HTTP/3 May 2026