What powers jcschools.us?
Last seen Sep 2026 · 23 technologies across 13 categories
Analytics
CDN
Databases
Ecommerce
Editors
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
Video players
Webmail
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
- 60% phone
- 40% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.35 / 10 · ranked #1,061,163 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0.3 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 19.1 MB · 96 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.17.71.73)
- DNS: more.net
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 253,621, 22 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jcecc.jcschools.us | 22 |
| lawson.jcschools.us | 22 |
| lcms.jcschools.us | 22 |
| nichols.jcschools.us | 22 |
| pioneertrail.jcschools.us | 22 |
| thorpegordon.jcschools.us | 22 |
| belair.jcschools.us | 21 |
| cchs.jcschools.us | 21 |
| jchs.jcschools.us | 21 |
| north.jcschools.us | 21 |
| tjms.jcschools.us | 21 |
| www.jcschools.us | 21 |
Full technology history →
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