What powers cfsd.k12.ar.us?
Last seen Jun 2026 · 27 technologies across 13 categories
Advertising
theTradeDesk
since Mar 2022
Authentication
Facebook Login
since Jan 2022
CDN
Font scripts
JavaScript frameworks
AlertifyJS
since Sep 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2021
RUM
Datadog
since Jan 2026
Security
UI frameworks
Web servers
Nginx
since Oct 2020
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.42 / 10 · ranked #7,255,437 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 113.1 MB · 186 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cfms.cfsd.k12.ar.us | 24 |
| cfsd.k12.ar.us | 24 |
| www.cfsd.k12.ar.us | 24 |
| cfhs.cfsd.k12.ar.us | 23 |
| fes.cfsd.k12.ar.us | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected theTradeDesk Mar 2026
- dropped theTradeDesk Feb 2026
- detected Datadog Jan 2026
- detected Facebook Login Jan 2026
- detected HeadJS Jan 2026
- detected Typekit Jan 2026
- dropped YouTube Aug 2025