What powers jarrellisd.org?
Last seen Aug 2026 · 32 technologies across 18 categories
Accessibility
AudioEye
since Aug 2025
Analytics
Cloudflare Browser Insights
since Apr 2022
Cache Tools
Varnish
since Jan 2019
CDN
Cloudflare
since Nov 2021
Databases
Editors
DreamWeaver
since Jan 2019
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
Backbone.js
since Aug 2025
Stimulus
since Feb 2026
JavaScript libraries
Htmx
since Nov 2025
libphonenumber
since Aug 2025
Lightbox
since Aug 2025
Preact
since Aug 2025
Selectize
since Aug 2025
Underscore.js
since Aug 2025
Miscellaneous
HTTP/3
since Aug 2025
Open Graph
since Sep 2022
Programming languages
Java
since Jan 2019
Security
HSTS
since Mar 2023
Tag managers
Google Tag Manager
since Jul 2019
Translation
Weglot
since Aug 2025
UI frameworks
Bootstrap
since Aug 2025
Video players
VideoJS
since May 2026
Web Servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 55% phone
- 45% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.22 / 10 · ranked #1,231,039 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.0 MB · 102 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| dces.jarrellisd.org | 29 |
| ies.jarrellisd.org | 29 |
| jhs.jarrellisd.org | 29 |
| jms.jarrellisd.org | 29 |
| jrms.jarrellisd.org | 29 |
| www.jarrellisd.org | 29 |
| bces.jarrellisd.org | 27 |
| jes.jarrellisd.org | 25 |
| jis.jarrellisd.org | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare Bot Management May 2026
- dropped Font Awesome May 2026
- dropped Google Analytics May 2026
- dropped Google Maps May 2026
- dropped Microsoft ASP.NET May 2026
- dropped SweetAlert2 May 2026
- detected VideoJS May 2026
- dropped Webpack May 2026
- detected Stimulus Feb 2026
- detected Htmx Nov 2025
- dropped Lodash Oct 2025