| Header Name | Header Data |
|---|---|
| HTTP status code | 200 |
| X-Ua-Compatible | IE=edge |
| Upgrade | h2,h2c |
| Cache-Control | max-age=0 |
| Connection | Upgrade |
| Vary | Accept-Encoding |
| Server | Apache |
| X-Hostname | x104-sde2 |
| X-Frame-Options | SAMEORIGIN |
| Date | Sat, 19 Apr 2025 19:27:36 GMT |
| Content-Type | text/html; charset=UTF-8 |
| Content-Security-Policy | frame-ancestors 'self' *.stuttgart.de |
| X-Content-Type-Options | nosniff |
| Strict-Transport-Security | max-age=15768000 |
| Expires | Sat, 19 Apr 2025 19:27:36 GMT |
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This tool is widely used by developers, security professionals, and organizations to ensure their websites adhere to best practices in web security.
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