What powers rgsd.k12.mo.us?
Last seen Jun 2026 · 19 technologies across 13 categories
Accessibility
AudioEye
since Mar 2026
Analytics
Google Analytics
since Dec 2021
Caching
Varnish
since Jan 2025
Amazon SES
since Aug 2022
Sendgrid
since Oct 2024
Font scripts
Google Font API
since Nov 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2022
Performance
Priority Hints
since Oct 2025
Programming languages
Node.js
since Nov 2024
Security
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
- 51% desktop
- 49% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.67 / 10 · ranked #5,157,723 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 125 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 37.8 MB · 215 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected AudioEye Mar 2026
- detected Lodash Dec 2025
- detected Priority Hints Oct 2025