What powers dvsd.org?
Last seen Jun 2026 · 26 technologies across 14 categories
Accessibility
AudioEye
since Jul 2024
Analytics
Cloudflare Browser Insights
since Oct 2025
Google Analytics
since Jan 2019
CDN
Cloudflare
since Oct 2025
Databases
Editors
JavaScript frameworks
Backbone.js
since Oct 2025
Stimulus
since Mar 2026
JavaScript libraries
Htmx
since Nov 2025
libphonenumber
since Oct 2025
Lightbox
since Oct 2025
Selectize
since Oct 2025
Underscore.js
since Oct 2025
Miscellaneous
HTTP/3
since Oct 2025
Open Graph
since Sep 2022
Programming languages
Java
since Jan 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2025
UI frameworks
Bootstrap
since Jul 2024
Video players
VideoJS
since Jun 2026
Webmail
Apple iCloud Mail
since Jan 2023
Audience
- 52% phone
- 48% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.29 / 10 · ranked #2,898,080 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 45.5 MB · 160 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ddms.dvsd.org | 26 |
| dvms.dvsd.org | 26 |
| www.dvsd.org | 26 |
| dvhs.dvsd.org | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected VideoJS Jun 2026
- detected Stimulus Mar 2026
- dropped Amazon CloudFront Nov 2025
- dropped Amazon Web Services Nov 2025
- dropped Google Font API Nov 2025
- dropped Google Hosted Libraries Nov 2025
- dropped Google Maps Nov 2025
- dropped HeadJS Nov 2025
- detected Htmx Nov 2025
- dropped jQuery Mobile Nov 2025
- dropped Mustache Nov 2025
- dropped Pendo Nov 2025
- dropped SWFObject Nov 2025
- dropped Vimeo Nov 2025
- dropped YouTube Nov 2025
- detected Backbone.js Oct 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected CodeMirror Oct 2025
- detected Firebase Oct 2025
- detected Google Tag Manager Oct 2025
- detected HSTS Oct 2025
- detected HTTP/3 Oct 2025
- detected Java Oct 2025
- detected libphonenumber Oct 2025
- detected Lightbox Oct 2025
- detected Moment.js Oct 2025
- detected Selectize Oct 2025
- detected Underscore.js Oct 2025
- dropped HSTS Sep 2025
- dropped IIS Sep 2025
- dropped Microsoft ASP.NET Sep 2025
- dropped Windows Server Sep 2025
- dropped New Relic Aug 2025