What powers brainteaser.cz?
Last seen Jun 2026 · 23 technologies across 15 categories
Analytics
Cloudflare Browser Insights
since Oct 2025
CDN
Cloudflare
since May 2025
CMS
Databases
MySQL
since Sep 2021
JavaScript frameworks
GSAP
since Oct 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Oct 2025
Open Graph
since Sep 2022
Page builders
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Sep 2021
Security
reCAPTCHA
since Oct 2025
UI frameworks
Webmail
Google Workspace
since Aug 2022
Widgets
WordPress plugins
Audience
- 77% phone
- 17% desktop
- 6% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.63 / 10 · ranked #5,457,026 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0.4 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 2.0 MB · 82 requests
- WordPress theme: escapium (child: escapium-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Breadcrumb NavXT Feb 2026
- dropped cdnjs Feb 2026
- dropped Font Awesome Feb 2026
- dropped Google Font API Feb 2026
- dropped Ionicons Feb 2026
- dropped Slick Feb 2026
- dropped Smash Balloon Instagram Feed Feb 2026
- detected Breadcrumb NavXT Dec 2025
- detected cdnjs Dec 2025
- dropped Facebook Pixel Dec 2025
- detected Font Awesome Dec 2025
- detected Google Font API Dec 2025
- detected Ionicons Dec 2025
- dropped PixelYourSite Dec 2025
- detected Slick Dec 2025
- detected Smash Balloon Instagram Feed Dec 2025
- dropped Apache HTTP Server Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Google Analytics Nov 2025
- dropped Google Font API Nov 2025
- dropped LazySizes Nov 2025
- dropped NitroPack Nov 2025
- dropped RSS Nov 2025
- detected Bootstrap Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected Complianz Oct 2025
- detected Contact Form 7 Oct 2025
- detected core-js Oct 2025
- detected Elementor Oct 2025
- detected Facebook Pixel Oct 2025
- detected FlyingPress Oct 2025
- detected GSAP Oct 2025
- detected HTTP/3 Oct 2025
- detected Isotope Oct 2025
- detected jQuery UI Oct 2025
- detected reCAPTCHA Oct 2025
- detected Rich Plugins Reviews Oct 2025