What powers johndeweyhighschool.org?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Sep 2023
CDN
Cloudflare
since May 2023
Editors
DreamWeaver
since Sep 2023
JavaScript libraries
Miscellaneous
Babel
since Sep 2023
Security
Cloudflare Bot Management
since May 2023
HSTS
since Sep 2023
Tag managers
Google Tag Manager
since Sep 2023
UI frameworks
Tailwind CSS
since Mar 2026
Webmail
Google Workspace
since Aug 2022
Audience
- 53% desktop
- 47% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,761,239 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.5 MB · 60 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Tailwind CSS Mar 2026
- detected Cloudflare Bot Management Dec 2025
- dropped Java Oct 2025