What powers cobschool.com?
Last seen Jun 2026 · 30 technologies across 15 categories
Analytics
Google Analytics
since Feb 2026
CDN
Cookie compliance
Sendgrid
since May 2026
Font scripts
Font Awesome
since Jul 2022
Google Font API
since Jul 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Popper
since Aug 2023
Programming languages
PHP
since Jul 2022
Rich text editors
Security
Cloudflare Bot Management
since Sep 2023
HSTS
since Feb 2026
UI frameworks
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Feb 2026
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Apr 2026
Audience
- 74% phone
- 26% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.47 / 10 · ranked #26,877,739 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.0 MB · 60 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cobschool.com | 20 |
| www.cobschool.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Sendgrid May 2026
- detected Microsoft 365 Apr 2026
- detected Cloudflare Bot Management Nov 2025