What powers jcisd.org?
Last seen Aug 2026 · 32 technologies across 18 categories
Analytics
Cloudflare Browser Insights
since Nov 2023
Google Analytics
since Jun 2018
CDN
Cloudflare
since Nov 2023
Databases
Editors
Sendgrid
since Jun 2024
Font Scripts
Google Font API
since Jun 2016
JavaScript Frameworks
Stimulus
since Mar 2026
JavaScript libraries
Day.js
since Oct 2025
Htmx
since Nov 2025
libphonenumber
since Jun 2025
Lightbox
since Nov 2023
Selectize
since Nov 2023
Miscellaneous
HTTP/3
since Nov 2023
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jun 2018
Programming languages
Java
since Aug 2018
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Nov 2023
UI frameworks
Video players
VideoJS
since Jun 2026
Web Frameworks
Microsoft ASP.NET
since Jun 2016
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
3.20 / 10 · ranked #1,266,866 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.0 MB · 81 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jcisd.org | 24 |
| support.jcisd.org | 14 |
| service.jcisd.org | 6 |
| ps.jcisd.org | 4 |
| tienet.jcisd.org | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Aug 2026
- detected VideoJS Jun 2026
- detected Stimulus Mar 2026
- detected Htmx Nov 2025