What powers nelsd.org?
Last seen Jun 2026 · 25 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Feb 2023
Google Analytics
since Apr 2022
CDN
cdnjs
since Feb 2023
Cloudflare
since Jan 2019
Databases
Editors
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
Stimulus
since Mar 2026
JavaScript libraries
Htmx
since Nov 2025
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Preact
since Aug 2024
Selectize
since Feb 2023
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Feb 2023
Programming languages
Java
since Feb 2023
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2022
Translation
Weglot
since Aug 2024
Video players
VideoJS
since Mar 2020
Webmail
Google Workspace
since Aug 2022
Audience
- 66% phone
- 34% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.75 / 10 · ranked #4,626,626 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.4 MB · 66 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kres.nelsd.org | 25 |
| krhs.nelsd.org | 25 |
| nehs.nelsd.org | 25 |
| www.nelsd.org | 25 |
| nees.nelsd.org | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected VideoJS May 2026
- detected Stimulus Mar 2026
- detected Htmx Nov 2025
- dropped Cloudflare Bot Management Sep 2025