What powers warsawk12.org?
Last seen Aug 2026 · 28 technologies across 17 categories
Analytics
Google Analytics
since May 2023
Caching
Varnish
since Jan 2025
CDN
Cloudflare
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Font Awesome
since Feb 2020
Google Font API
since Apr 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
ServiceNow
since Aug 2026
Operating systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Oct 2025
Programming languages
Node.js
since Aug 2022
Security
UI frameworks
Animate.css
since Feb 2020
Video players
JW Player
since Jul 2021
Web servers
Webmail
Apple iCloud Mail
since Mar 2023
Google Workspace
since Aug 2022
Widgets
Wheelio
since Sep 2021
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
- 62% phone
- 38% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.61 / 10 · ranked #5,606,450 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 5.1 MB · 136 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.warsawk12.org | 17 |
| whs.warsawk12.org | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected ServiceNow Aug 2026
- detected Priority Hints Oct 2025