What powers qdatasheet.com?
Last seen Jun 2026 · 11 technologies across 9 categories
Advertising
Google AdSense
since Aug 2018
Analytics
Google Analytics
since Aug 2018
Cookie compliance
Funding Choices
since Feb 2024
Font scripts
Google Font API
since Nov 2025
Programming languages
Java
since Jun 2019
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Aug 2018
Web server extensions
Web servers
Apache Tomcat
since Jun 2019
Audience
- 62% phone
- 38% desktop
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.48 / 10 · ranked #25,824,627 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Google
- Weight: 1.4 MB · 70 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Cloud Jun 2026
- dropped Google Cloud CDN Jun 2026
- dropped HTTP/3 Jun 2026
- detected Google Font API Mar 2026
- dropped Google Font API Feb 2026
- dropped DoubleClick for Publishers (DFP) Nov 2025
- detected Google Font API Nov 2025
- dropped Google Publisher Tag Nov 2025
- detected Apache Tomcat Aug 2025
- detected mod_jk Aug 2025
- detected OpenSSL Aug 2025