What powers pattersonlibrary.org?
Last seen Sep 2026 · 24 technologies across 16 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Live chat
Load balancers
Miscellaneous
PaaS
Payment processors
Programming languages
Security
Webmail
WordPress plugins
AI Crawlers
Blocks 4 of 33 AI crawlers we track by name in its robots.txt, restricts 1 more. Checked Sep 2026.
Training crawlers
- CCBot Blocked
- GPTBot Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
- Applebot Restricted
The other 28 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
4 of 33 AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.99 / 10 · ranked #3,614,534 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 6.8 MB · 125 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (141.193.213.10)
- DNS: Network Solutions
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 1,339,407, 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 Calendly Jul 2026
- detected Calendly May 2026
- dropped Cart Functionality Apr 2026
- detected Cart Functionality Jan 2026