Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate is expiring soon on May, 2024
- Outdated Techology stack
citeseerx.ist.psu.edu
website information and technology stack| Web technologies detected on this domain | 16 technologies |
| Web technologies detected across all psu.edu subdomains | 816 technologies |
| Website rank | 3,581 |
| Website Location |  United States |
| Language | English |
| Last technology update | January, 2024 |
| Total psu.edu subdomain count | 1441 subdomains |
| Top ranking subdomain | |
| IP Address | 130.203.136.163 |
| IP Lookup | 2 websites share 130.203.136.163 IP address. |
| Autonomous System Number (ASN) | AS3999 (PENN-STATE) |
| Total linking domains | 709 domains |
| Total linking IP | 520 IPs |
| Certificate Issuer | Internet2 |
| Certificate Expiration Date | May, 2024 (Expiring soon ) |
Technology Stack
List of 10 detected technologies used on the website (out of 16 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Bootstrap | UI Frameworks | 4.6 | December, 2023 | |
 Description Meta | Document Standards | December, 2023 | ||
 Google Font API | Font Scripts | December, 2023 | ||
| Google No Translate | Translation | December, 2023 | ||
 GStatic | Content Delivery Networks | December, 2023 | ||
| | Certificate Authority | December, 2023 | ||
| JavaScript | Document Standards | December, 2023 | ||
 Nginx | Web Servers | 1.14.1 | December, 2023 | |
 Node.js | Programming Languages | December, 2023 | ||
 Nuxt.js | JavaScript Frameworks | December, 2023 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | nginx/1.14.1 |