Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
languagelog.ldc.upenn.edu
website information and technology stack| Web technologies detected on this domain | 37 technologies |
| Web technologies detected across all upenn.edu subdomains | 1055 technologies |
| Website rank | 65,524 |
| Website Location |  United States |
| Language | English |
| Last technology update | April, 2024 |
| Added technologies in the last 3 months | 6 |
| Total upenn.edu subdomain count | 1242 subdomains |
| Top ranking subdomain | |
| IP Address | 128.91.252.43 |
| IP Lookup | 2 websites share 128.91.252.43 IP address. |
| Autonomous System Number (ASN) | AS55 (UPENN) |
| Total linking domains | 142 domains |
| Total linking IP | 105 IPs |
| Certificate Issuer | Internet2 |
| Certificate Expiration Date | January, 2025 (Valid ) |
| Tag Ids | G-377375192 |
Technology Stack
List of 10 detected technologies used on the website (out of 37 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Apache | Web Servers | 2.4.56 | December, 2023 | |
 Debian | Operating Systems | December, 2023 | ||
 ExactMetrics | Analytics | 7.25 | April, 2024 | |
 Google AdSense | Advertising Networks | December, 2023 | ||
 Google Analytics | Application Performance | December, 2023 | ||
 Google Tag Manager | Tag Managers | December, 2023 | ||
| | Certificate Authority | December, 2023 | ||
 Instagram Platform | Widgets | April, 2024 | ||
 ISO-8859-1 | Document Encoding | December, 2023 | ||
| JavaScript | Document Standards | December, 2023 |
Change History
List of 6 detected changes in the website technology stack within the last 3 months (out of 10 total).| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
| ExactMetrics | Analytics | 7.25 | Upgrade from 7.24.3 to 7.25 | Apr, 2024 |
| Instagram Platform | Widgets | Added | Apr, 2024 | |
| Video Players | 4.2.17 | Upgrade from 'unknown' to 4.2.17 | Apr, 2024 | |
 Zoom Webinar | Video Conferencing | Added | Apr, 2024 | |
| ExactMetrics | Analytics | 7.24.3 | Upgrade from 7.23.1 to 7.24.3 | Mar, 2024 |
| Video Players | Added | Mar, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | Apache/2.4.56 (Debian) |