What powers simivalley.org?
Last seen Jun 2026 · 39 technologies across 18 categories
Analytics
Google Analytics
since Jan 2019
Siteimprove
since Feb 2023
CDN
Amazon SES
since May 2023
Font scripts
Google Font API
since Nov 2021
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Boomerang
since Apr 2024
LazySizes
since Nov 2024
scrollreveal
since Mar 2022
Select2
since Jan 2019
Maps
ArcGIS API for JavaScript
since Jan 2026
Google Maps
since Jan 2026
Miscellaneous
Babel
since Sep 2021
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jan 2019
PaaS
Amazon Web Services
since Oct 2022
RUM
Akamai mPulse
since Apr 2024
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Web frameworks
Microsoft ASP.NET
since Sep 2021
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 55% desktop
- 45% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.76 / 10 · ranked #272,228 of all domains
149 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 3.6 MB · 100 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| selfservice.simivalley.org | 28 |
| www.simivalley.org | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected ArcGIS API for JavaScript Jan 2026
- detected Babel Jan 2026
- detected Google Maps Jan 2026
- detected lit-element Jan 2026
- detected lit-html Jan 2026