What powers the-penn.com?
Last seen Sep 2026 · 25 technologies across 16 categories
Analytics
Google Analytics
since Jun 2024
CDN
StackPath
since Jun 2024
CMS
WordPress
since Jun 2024
Databases
MySQL
since Jun 2024
Microsoft 365
since Jun 2024
Font scripts
JavaScript graphics
JavaScript libraries
Flickity
since Jun 2024
Marketing automation
MailChimp
since Jun 2024
Miscellaneous
Open Graph
since Jun 2024
RSS
since Jun 2024
Page builders
wpBakery
since Jun 2024
Performance
Priority Hints
since Jun 2024
Programming languages
UI frameworks
Material Design Lite
since Jun 2024
Web servers
Apache HTTP Server
since Jun 2024
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.46 / 10 · ranked #28,159,725 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Oct 2026.
Infrastructure
- Hosted on 20i (185.151.30.180, IPv6)
- DNS: stackdns.com
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 31,099,003
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025