What powers marieannakrejci.cz?
Last seen Sep 2026 · 16 technologies across 13 categories
Advertising
Microsoft Advertising
since Jul 2026
Analytics
Facebook Pixel
since Jul 2026
Microsoft Clarity
since Jul 2026
CDN
CMS
WordPress
since Jul 2026
Databases
MySQL
since Jul 2026
Font scripts
Google Font API
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2026
Page builders
Showit
since Jul 2026
Programming languages
PHP
since Jul 2026
Security
HSTS
since Jul 2026
Tag managers
Google Tag Manager
since Jul 2026
UI frameworks
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.75 / 10 · ranked #17,877,063 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 0.7 MB · 35 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BIGSCOOTS (38.70.131.12)
- DNS: forpsi.cz
- Email: forpsi.com
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- Common Crawl link graph: rank 93,771,866, 2 hosts
- Verified with: Google, MailerLite
DNS records as swept Aug 2026. How the web is hosted