What powers 
cojs.org?
Last seen Oct 2026 · 15 technologies across 13 categories
Analytics
Caching
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Video players
Web servers
WordPress plugins
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 64% desktop
- 36% phone
United Kingdom
Israel
United States
Canada
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.11 / 10 · ranked #501,782 of all domains
128 referring domains · OpenPageRank
Search traffic
1,600 est. monthly organic visits (US)
2,040 keywords in Google's top 30
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0.7 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- Weight: 6.1 MB · 58 requests
- WordPress theme: divi · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Jul 2005 (21 years) via GoDaddy.com, LLC, renews Jul 2031
- Hosted on Hetzner (78.47.8.209)
- DNS: GoDaddy DNS
- Email: GoDaddy Email
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 567,143, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped jQuery Mobile Oct 2026
- detected jQuery Mobile Aug 2026
- detected Google Analytics Feb 2026
- detected Site Kit Feb 2026