What powers cannonschool.org?
Last seen Jun 2026 · 25 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Jun 2021
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since Jun 2021
Databases
Editors
Sendgrid
since Jan 2023
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
Stimulus
since Mar 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Programming languages
Java
since Aug 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jun 2021
Video players
VideoJS
since Mar 2020
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Jul 2024
Audience
- 76% desktop
- 24% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.89 / 10 · ranked #1,796,698 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0.25 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 15.1 MB · 48 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cannonschool.org | 25 |
| athletics.cannonschool.org | 22 |
Full technology history →
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