What powers kosd.org?
Last seen Jun 2026 · 28 technologies across 14 categories
Analytics
Datadog
since Jul 2025
Google Analytics
since Jan 2019
CDN
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
AlertifyJS
since Jul 2025
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2025
Operating systems
Windows Server
since Jan 2019
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Security
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web Mail
Web servers
Audience
- 61% desktop
- 39% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.77 / 10 · ranked #2,049,625 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 11.6 MB · 162 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| dormontelementaryschool.kosd.org | 23 |
| keystoneoaksmiddleschool.kosd.org | 23 |
| myrtleavenueelementaryschool.kosd.org | 23 |
| keystoneoakshighschool.kosd.org | 22 |
| kosd.org | 22 |
| www.kosd.org | 22 |
| powerschool.kosd.org | 4 |
| webmail.kosd.org | 4 |
Full technology history →
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Recent changes
- dropped Font Awesome Aug 2025
- dropped HTTP/3 Aug 2025
- dropped Modernizr Aug 2025
- dropped VideoJS Aug 2025