What powers keysschools.com?
Last seen Jun 2026 · 15 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
Caching
Varnish
since Jul 2025
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Oct 2025
Programming languages
Node.js
since Jul 2025
Security
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 59% desktop
- 41% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.50 / 10 · ranked #892,399 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 9.0 MB · 153 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.keysschools.com | 13 |
| sso.keysschools.com | 3 |
Full technology history →
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Recent changes
- detected Priority Hints Oct 2025
- dropped Amazon CloudFront Aug 2025
- dropped Amazon Web Services Aug 2025
- dropped Google Hosted Libraries Aug 2025
- dropped HeadJS Aug 2025
- dropped jQuery Aug 2025
- dropped jQuery Migrate Aug 2025
- dropped jQuery Mobile Aug 2025
- dropped jQuery UI Aug 2025
- dropped Microsoft ASP.NET Aug 2025
- dropped Mustache Aug 2025
- dropped Pendo Aug 2025
- dropped SWFObject Aug 2025
- dropped Vimeo Aug 2025