What powers propelschools.org?
Last seen Aug 2026 · 29 technologies across 15 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Cloudflare Browser Insights
since Nov 2022
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2022
Cloudflare
since Nov 2022
Databases
Editors
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
Stimulus
since Mar 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since Nov 2022
Programming languages
Java
since Nov 2021
Security
Cloudflare Bot Management
since Nov 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Video players
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Jan 2019
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 69% phone
- 31% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.94 / 10 · ranked #615,536 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.8 MB · 47 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| bhes.propelschools.org | 26 |
| east.propelschools.org | 26 |
| mes.propelschools.org | 26 |
| northside.propelschools.org | 26 |
| bhhs.propelschools.org | 25 |
| mckeesport.propelschools.org | 25 |
| mhs.propelschools.org | 25 |
| www.propelschools.org | 25 |
| hazelwood.propelschools.org | 24 |
| homestead.propelschools.org | 23 |
| pitcairn.propelschools.org | 23 |
Full technology history →
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