Summary
- HTTP status
- 200
- IP address
- 23.185.0.4, 2620:12a:8001::4, 2620:12a:8000::4
- ASN
- —
- Hosting provider
- Pantheon
- Country
- US
- Title
- University of Pennsylvania
- Description
- As America’s first university, Penn has a history that dates back to 1740 and shares many ties with the colonial city of Philadelphia and the birth of our nation.
- Language
- en
- Server
- nginx
- Generator
- Drupal 11 (https://www.drupal.org)
- Certificate
- ValidLet's Encrypt
- Sitemap
- Present
- Domain name
- upenn.edu
SSL/TLS certificate
The SSL/TLS certificate encrypts exchanges between visitors and the website (HTTPS) and proves its identity. It is issued by a certificate authority after a more or less thorough check: of the domain name only (DV), of the organization that owns it (OV), or extended validation (EV).
Free certificate issued by Let's Encrypt: valid for a few months, it is renewed automatically.
- Certificate authority
- Let's Encrypt (YR2)
- Validation type
- Domain validation (DV)
- Status
- Valid
- Covered domains
- home.www.upenn.edu, pantheontest.www.upenn.edu, transformation.evp.upenn.edu, upenn.edu, www.transformation.evp.upenn.edu, www.upenn.edu
- Valid from
- August 8, 2026
- Valid until
- November 6, 2026 (expires in 36 days)
- Protocol
- TLSv1.3
- Key
- RSA 2048 bits
Sitemap
A sitemap lists the pages of a website to help search engines discover them. It can have any name when it is declared in the robots.txt file.
The robots.txt file does not declare any sitemap: the usual locations were checked.
| File | Content | Last modified |
|---|---|---|
| https://www.upenn.edu/sitemap.xml | 79 pages | July 15, 2026 |
Redirects
- 301 https://upenn.edu/
- 200 https://www.upenn.edu/ — Final page
Outgoing links
The home page links to 7 other websites.