What powers skolaci.com?
Last seen Jun 2026 · 29 technologies across 17 categories
Advertising
Analytics
Google Analytics
since Jan 2019
Caching
Redis Object Cache
since Jun 2025
CDN
Cloudflare
since Nov 2021
CMS
Cookie compliance
Funding Choices
since May 2023
Databases
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Closure Library
since Jan 2024
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Nov 2021
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Nov 2022
Tag managers
Google Tag Manager
since Apr 2021
Web servers
Apache HTTP Server
since Jan 2019
Widgets
ShareThis
since Nov 2022
WordPress plugins
RankMath SEO
since Oct 2025
WP-Optimize
since Apr 2026
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.15 / 10 · ranked #10,458,620 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 2500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.1 MB · 248 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped FancyBox Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Twitter Emoji (Twemoji) May 2026
- detected FancyBox Apr 2026
- detected WP-Optimize Apr 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected ShareThis Dec 2025
- dropped Adobe Audience Manager Nov 2025
- dropped Azure Nov 2025
- detected Google Font API Nov 2025
- detected Priority Hints Nov 2025
- dropped ShareThis Nov 2025
- dropped Yoast SEO Nov 2025
- detected RankMath SEO Oct 2025