What powers columbus.k12.wi.us?
Last seen Jun 2026 · 22 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Sep 2024
Google Analytics
since Jan 2019
CDN
Cloudflare
since Sep 2024
Databases
Editors
JavaScript frameworks
Stimulus
since Feb 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2024
Open Graph
since Sep 2024
Programming languages
Java
since Feb 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2024
Video players
VideoJS
since May 2026
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
- 58% phone
- 42% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.50 / 10 · ranked #6,511,920 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.5 MB · 36 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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