What powers wcbvi.k12.wi.us?
Last seen Sep 2026 · 22 technologies across 17 categories
Analytics
Caching
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Page builders
Programming languages
Security
SEO
Video players
Web servers
Webmail
WordPress plugins
WordPress themes
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.87 / 10 · ranked #1,830,099 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 0.6 MB · 20 requests
- WordPress theme: neve · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Wisconsin Center for the Blind and Visually Impaired
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Microsoft (51.143.107.76)
- DNS: wiscnet.net
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 693,689, 4 hosts
- Verified with: Adobe, DocuSign, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| wcbvi.k12.wi.us | 17 |
| www.wcbvi.k12.wi.us | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Sep 2026
- dropped Google Font API Sep 2026
- dropped jQuery UI Sep 2026
- dropped Nginx Sep 2026
- detected Platform.sh Aug 2026
- detected Open Graph Feb 2026
- detected The SEO Framework Feb 2026