What powers classroomcommunity.com?
Last seen Jun 2026 · 19 technologies across 12 categories
Advertising
Criteo
since Jun 2024
Google Publisher Tag
since Jun 2024
ID5
since Jun 2024
PubMatic
since Oct 2025
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jun 2024
Snowplow Analytics
since Jun 2024
CDN
Cloudflare
since Jun 2024
jsDelivr
since Jun 2024
Comment systems
Disqus
since Jun 2024
Cookie compliance
Funding Choices
since Jun 2024
Font scripts
Font Awesome
since Jun 2024
Google Font API
since Sep 2025
JavaScript graphics
particles.js
since Jun 2024
Miscellaneous
HTTP/3
since Jun 2024
Programming languages
Node.js
since Jun 2024
Security
reCAPTCHA
since Jun 2024
Tag managers
Google Tag Manager
since Jun 2024
Web frameworks
Express
since Jun 2024
Audience
- 96% desktop
- 3% phone
- 1% tablet
Spain
Belgium
El Salvador
United States
Japan
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.9 MB · 155 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Jun 2026
- dropped Google AdSense May 2026
- dropped Google Font API May 2026
- detected Google Font API Mar 2026
- dropped 33Across Feb 2026
- detected Google AdSense Feb 2026
- dropped Google Font API Feb 2026
- detected Cloudflare Browser Insights Nov 2025
- detected 33Across Oct 2025
- dropped Prebid Oct 2025
- detected PubMatic Oct 2025
- dropped Google AdSense Sep 2025