What powers popoptik.cz?
Last seen Sep 2026 · 34 technologies across 19 categories
Analytics
Google Analytics
since Aug 2022
Authentication
Facebook Login
since Aug 2022
Caching
Redis Object Cache
since Aug 2026
CMS
Cookie compliance
CookieYes
since Aug 2022
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Debian
since Aug 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Aug 2022
Security
HSTS
since Apr 2024
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Bootstrap
since Aug 2022
Tailwind CSS
since Jun 2024
Web servers
Widgets
WordPress plugins
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
1.35 / 10 · ranked #8,052,091 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0.25 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 7.6 MB · 159 requests
- WordPress theme: betheme (child: betheme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SUPERNETWORK _ (185.247.28.123)
- Email: forpsi.com
- Email security: no SPF record, DMARC monitor only
- Common Crawl link graph: rank 27,503,912
DNS records as swept Aug 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Popup Maker Sep 2026
- detected Redis Aug 2026
- detected Redis Object Cache Aug 2026
- detected Popup Maker Jul 2026
- dropped Litespeed Cache Jan 2026
- dropped Nginx Jan 2026
- detected Apache HTTP Server Dec 2025
- detected Debian Dec 2025