What powers rcsd.k12.in.us?
Last seen Jun 2026 · 38 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Jul 2021
Google Analytics
since Jan 2019
CDN
Databases
Ecommerce
Cart Functionality
since Nov 2021
Editors
Font scripts
Google Font API
since Jul 2021
JavaScript frameworks
AlertifyJS
since Jan 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Programming languages
RUM
Datadog
since Jan 2026
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
YouTube
since May 2020
Web servers
Nginx
since Jan 2026
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.24 / 10 · ranked #3,000,716 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 7.2 MB · 152 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rmhs.rcsd.k12.in.us | 35 |
| rcsd.k12.in.us | 29 |
| www.rcsd.k12.in.us | 23 |
| res.rcsd.k12.in.us | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon ALB Feb 2026
- dropped Amazon Web Services Feb 2026
- detected AlertifyJS Jan 2026
- detected Bootstrap Jan 2026
- detected core-js Jan 2026
- detected Datadog Jan 2026
- detected DataTables Jan 2026
- detected HeadJS Jan 2026
- detected jsDelivr Jan 2026
- detected Nginx Jan 2026
- detected PHP Jan 2026
- detected reCAPTCHA Jan 2026
- detected Slick Jan 2026
- detected Typekit Jan 2026
- detected Unpkg Jan 2026
- detected Htmx Nov 2025