What powers buelltonusd.org?
Last seen Aug 2026 · 30 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Sep 2022
Google Analytics
since Sep 2022
CDN
Font scripts
JavaScript frameworks
AlertifyJS
since Feb 2026
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2022
Programming languages
PHP
since Feb 2026
RUM
Datadog
since Feb 2026
Security
UI frameworks
Web frameworks
Microsoft ASP.NET
since Sep 2022
Web servers
Nginx
since Feb 2026
Webmail
Microsoft 365
since Sep 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.61 / 10 · ranked #5,615,995 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 45.5 MB · 143 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.buelltonusd.org | 22 |
| oakvalleyelem.buelltonusd.org | 17 |
| jonatams.buelltonusd.org | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped DataTables Jun 2026
- detected AlertifyJS Feb 2026
- detected Bootstrap Feb 2026
- detected cdnjs Feb 2026
- detected Datadog Feb 2026
- detected DataTables Feb 2026
- detected Google Font API Feb 2026
- detected HeadJS Feb 2026
- detected jsDelivr Feb 2026
- detected Moment.js Feb 2026
- detected Nginx Feb 2026
- detected PHP Feb 2026
- detected reCAPTCHA Feb 2026
- detected Typekit Feb 2026
- detected Unpkg Feb 2026