Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- Outdated Techology stack
www.coli.uni-saarland.de
website information and technology stack| Web technologies detected on this domain | 14 technologies |
| Web technologies detected across all uni-saarland.de subdomains | 310 technologies |
| Website rank | 187,539 |
| Website Location |  Germany |
| Language | English |
| Last technology update | April, 2024 |
| Added technologies in the last 3 months | 2 |
| Dropped technologies in the last 3 months | 1 |
| Total uni-saarland.de subdomain count | 149 subdomains |
| Top ranking subdomain | |
| IP Address | 134.96.53.197 |
| IP Lookup | 4 websites share 134.96.53.197 IP address. |
| Autonomous System Number (ASN) | AS680 (DFN) |
| Total linking domains | 55 domains |
| Total linking IP | 45 IPs |
| Certificate Issuer | GEANT Vereniging |
Technology Stack
List of 10 detected technologies used on the website (out of 14 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Apache | Web Servers | 2.4.38 | March, 2024 | |
 Bootstrap | UI Frameworks | 4.4.1 | December, 2023 | |
| | Content Delivery Networks | December, 2023 | ||
 Debian | Operating Systems | March, 2024 | ||
| | Certificate Authority | December, 2023 | ||
 ISO-8859-1 | Document Encoding | December, 2023 | ||
 jQuery | JavaScript Frameworks | 3.4.1 | December, 2023 | |
| jQuery CDN | Content Delivery Networks | December, 2023 | ||
 jsDelivr | Content Delivery Networks | December, 2023 | ||
 OpenSSL | Web Server Extensions | 1.1.1 | March, 2024 |
Change History
List of 6 detected changes in the website technology stack within the last 3 months (out of 5 total).| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
| @popperjs/core | JavaScript Libraries | Dropped | Apr, 2024 | |
| Apache | Web Servers | 2.4.38 | Upgrade from 'unknown' to 2.4.38 | Mar, 2024 |
| Debian | Operating Systems | Added | Mar, 2024 | |
| OpenSSL | Web Server Extensions | 1.1.1 | Added | Mar, 2024 |
 PHP | Programming Languages | 5.6.40 | Upgrade from 5.4.45 to 5.6.40 | Mar, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | Apache/2.4.38 (Debian) PHP/5.6.40-0+deb8u12 OpenSSL/1.1.1n |
| X-Powered-By | PHP/5.6.40-0+deb8u12 |