What powers spektral.sk?
Last seen Jun 2026 · 13 technologies across 11 categories
Advertising
Google AdSense
since Dec 2023
Analytics
Google Analytics
since May 2022
Authentication
Facebook Login
since May 2022
Font scripts
Google Font API
since May 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since May 2022
Security
reCAPTCHA
since Dec 2023
Tag managers
Google Tag Manager
since May 2022
Video players
YouTube
since May 2022
Web servers
Apache HTTP Server
since May 2022
Audience
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.94 / 10 · ranked #13,877,265 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.1 MB · 85 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected YouTube Mar 2026