What powers vinarstviobelisk.cz?
Last seen Sep 2026 · 17 technologies across 7 categories
Analytics
Google Analytics
since Jul 2020
CMS
Joomla
since Jul 2020
Microsoft 365
since Aug 2026
SparkPost
since Feb 2023
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jul 2020
Tag managers
Google Tag Manager
since Sep 2020
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 58% phone
- 42% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.37 / 10 · ranked #1,045,208 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 3.1 MB · 59 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: gransy.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- Common Crawl link graph: rank 8,614,984, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Microsoft 365 Aug 2026
- dropped Apache HTTP Server Dec 2025
- dropped HSTS Dec 2025
- detected HTTP/3 Nov 2025
- detected SparkPost Nov 2025