What powers cdschools.org?
Last seen Jun 2026 · 34 technologies across 20 categories
Analytics
Cloudflare Browser Insights
since Aug 2024
Google Analytics
since Jun 2018
CDN
Cloudflare
since Aug 2024
Databases
Editors
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Apr 2018
JavaScript Frameworks
JavaScript libraries
Htmx
since Nov 2025
libphonenumber
since Jun 2025
Lightbox
since Oct 2020
Preact
since Aug 2024
Selectize
since Aug 2024
Miscellaneous
Operating systems
Windows Server
since Jun 2018
PaaS
Azure
since Aug 2022
Programming languages
Java
since Nov 2021
RUM
New Relic
since Sep 2019
Security
Cloudflare Bot Management
since Aug 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2019
Translation
Weglot
since Aug 2024
Video players
VideoJS
since May 2026
Web frameworks
Microsoft ASP.NET
since Apr 2018
Web servers
Widgets
Twitter
since Apr 2018
Audience
- 80% desktop
- 20% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.97 / 10 · ranked #590,158 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0.35 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.1 MB · 3 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cdeasthigh.cdschools.org | 23 |
| cdeastmiddle.cdschools.org | 23 |
| cdhigh.cdschools.org | 23 |
| cdmiddle.cdschools.org | 23 |
| linglestownmiddle.cdschools.org | 23 |
| northside.cdschools.org | 23 |
| swataramiddle.cdschools.org | 23 |
| www.cdschools.org | 23 |
| cyberacademy.cdschools.org | 22 |
| mountainview.cdschools.org | 22 |
| tri-community.cdschools.org | 22 |
| paxtonia.cdschools.org | 21 |
| rutherford.cdschools.org | 21 |
| chambershill.cdschools.org | 20 |
| ehphillips.cdschools.org | 20 |
| linglestown.cdschools.org | 20 |
| southside.cdschools.org | 20 |
| westhanover.cdschools.org | 20 |
| cdschools.org | 14 |
| hac.cdschools.org | 5 |
| sapp05.cdschools.org | 5 |
Full technology history →
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