What powers jbha.org?
Last seen Sep 2026 · 47 technologies across 22 categories
Analytics
CDN
CMS
Databases
Editors
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Webmail
Widgets
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
- 87% desktop
- 13% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.90 / 10 · ranked #1,776,377 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.9 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.4 MB · 81 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Jack M. Barrack Hebrew Academy
- Industry: Education (declares
EducationalOrganization) - Profiles: Facebook, Instagram, YouTube
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.17.71.73)
- DNS: DreamHost
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 8,326,159, 3 hosts
- Verified with: Apple Business, Google, Jamf, MailerLite, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.jbha.org | 30 |
| gala.jbha.org | 26 |
Full technology history →
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