What powers frsdk12.org?
Last seen Jun 2026 · 19 technologies across 12 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Nov 2020
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Jun 2022
Google Hosted Libraries
since Feb 2022
Editors
DreamWeaver
since Feb 2020
Google Workspace
since Aug 2022
Mailgun
since Aug 2022
JavaScript libraries
Marketing automation
Constant Contact
since Aug 2021
Miscellaneous
Babel
since Mar 2020
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Nov 2020
Widgets
SnapWidget
since Mar 2022
Twitter
since Feb 2020
Audience
- 56% phone
- 44% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.84 / 10 · ranked #1,886,784 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.9 MB · 76 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| highschool.frsdk12.org | 19 |
| inter.frsdk12.org | 19 |
| middleschool.frsdk12.org | 19 |
| pri.frsdk12.org | 19 |
| www.frsdk12.org | 19 |
Full technology history →
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Recent changes
- dropped Java Apr 2026
- detected Cloudflare Bot Management Dec 2025
- dropped Cloudflare Bot Management Nov 2025