What powers playsudoku.ru?
Last seen Jun 2026 · 25 technologies across 17 categories
Advertising
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jan 2019
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
HTTP/3
since Mar 2023
Open Graph
since Mar 2024
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Jan 2023
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Jan 2019
Tag managers
Google Tag Manager
since Oct 2021
Web servers
LiteSpeed
since Jan 2019
Widgets
AddToAny
since Jan 2019
WordPress plugins
Contact Form 7
since Feb 2022
Kadence WP Blocks
since Mar 2023
Litespeed Cache
since Mar 2020
Yoast SEO
since Jul 2021
WordPress themes
WP Puzzle Basic
since Feb 2022
Audience
- 56% phone
- 32% desktop
- 12% tablet
Russia
Ukraine
Belarus
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.73 / 10 · ranked #18,311,986 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian (Russia)
- Weight: 2.0 MB · 118 requests
- WordPress theme: basic · 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
- detected Criteo Jun 2026
- dropped Criteo May 2026
- detected Google Font API Mar 2026
- dropped QUIC.cloud Mar 2026
- dropped ADFOX Feb 2026
- dropped Adobe Audience Manager Feb 2026
- detected Litespeed Cache Feb 2026
- dropped Yandex.Metrika Feb 2026
- detected Criteo Jan 2026
- detected Google Publisher Tag Jan 2026
- detected Contact Form 7 Dec 2025
- dropped Litespeed Cache Dec 2025
- detected Adobe Audience Manager Nov 2025
- detected Yandex.Metrika Nov 2025
- detected Litespeed Cache Oct 2025