What powers sudoku.academy?
Last seen Jun 2026 · 17 technologies across 11 categories
Advertising
Google AdSense
since Jan 2023
Analytics
Amplitude
since Mar 2022
Google Analytics
since Sep 2022
Cookie compliance
Funding Choices
since Feb 2024
Databases
Firebase
since Sep 2022
Font scripts
Google Font API
since Oct 2022
JavaScript frameworks
Miscellaneous
PaaS
OVHcloud
since Aug 2022
Security
Tag managers
Google Tag Manager
since Sep 2022
UI frameworks
Tailwind CSS
since Apr 2022
Audience
- 77% phone
- 16% desktop
- 7% tablet
Italy
Russia
Türkiye
India
Japan
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.50 / 10 · ranked #6,536,091 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 1.5 MB · 100 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Mar 2026
- dropped Google Tag Manager Jan 2026
- detected Google Tag Manager Nov 2025
- dropped Google Tag Manager Oct 2025
- dropped Snowplow Analytics Aug 2025