What powers springfield.k12.il.us?
Last seen Jun 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since Jun 2018
Font Scripts
Google Font API
since Apr 2018
JavaScript Frameworks
JavaScript libraries
DataTables
since Jul 2020
Operating systems
Debian
since Apr 2018
UI frameworks
Bootstrap
since Jul 2020
Web servers
Webmail
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
2.39 / 10 · ranked #2,703,885 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.2 MB · 13 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 186.springfield.k12.il.us | 6 |
| www.springfield.k12.il.us | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Workspace Jun 2026
- dropped Google Workspace May 2026
- dropped Apple iCloud Mail Jan 2026
- dropped Sendgrid Jan 2026
- detected Apple iCloud Mail Nov 2025
- detected Sendgrid Nov 2025