What powers chapelhillisd.org?
Last seen Jun 2026 · 28 technologies across 15 categories
Authentication
Facebook Login
since Jul 2021
CDN
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
AlertifyJS
since Jul 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Aug 2018
Programming languages
PHP
since Jul 2025
RUM
Datadog
since Jul 2025
Security
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2018
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
- 52% phone
- 48% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.79 / 10 · ranked #1,996,222 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 16.2 MB · 138 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| chhs.chapelhillisd.org | 24 |
| chjhs.chapelhillisd.org | 24 |
| kis.chapelhillisd.org | 24 |
| wes.chapelhillisd.org | 24 |
| www.chapelhillisd.org | 23 |
| eduphoria.chapelhillisd.org | 6 |
| skyward.chapelhillisd.org | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Facebook Login Mar 2026
- dropped Google Analytics Aug 2025
- dropped GSAP Aug 2025
- dropped Node.js Aug 2025
- dropped Nuxt.js Aug 2025
- dropped Varnish Aug 2025
- dropped Vue.js Aug 2025