What powers 
pennfoundation.org?
Last seen Aug 2026 · 15 technologies across 13 categories
Caching
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 54% phone
- 46% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.97 / 10 · ranked #591,644 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 2.4 MB · 21 requests
- WordPress theme: lsg (child: lsg-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- St. Luke's Penn Foundation Mental Health Services
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on HOSTWINDS (23.238.34.5)
- DNS: GoDaddy DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,484,116, 3 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 RSS Aug 2026
- dropped Yoast SEO Aug 2026
- dropped Amazon ALB Jul 2026
- dropped Amazon Web Services Jul 2026
- detected Bootstrap Jul 2026
- detected Font Awesome Jul 2026
- detected Gravity Forms Jul 2026
- detected jQuery Jul 2026
- detected jsDelivr Jul 2026
- detected Priority Hints Jul 2026
- detected Amazon ALB Mar 2026
- detected Amazon Web Services Mar 2026