What powers wsjf.org?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Mar 2026
CDN
Cloudflare
since Mar 2026
CMS
Databases
MySQL
since Feb 2025
Font scripts
JavaScript libraries
Miscellaneous
Page builders
WordPress Site Editor
since Jun 2026
Performance
Priority Hints
since Feb 2025
Programming languages
PHP
since Feb 2025
WordPress plugins
WordPress themes
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
Open Page Rank
2.70 / 10 · ranked #2,163,111 of all domains
24 referring domains · OpenPageRank
Organisation
- Walter S. Johnson Foundation
- Founded: 1980
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.21.38.178, IPv6)
- DNS: Cloudflare DNS
- Email: wsjf.org
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 13,019,068, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Apr 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Browser Insights Mar 2026
- detected HTTP/3 Mar 2026