> For the complete documentation index, see [llms.txt](https://docs.link11.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.link11.com/product-guides/web-ddos/interface/http-response-list.md).

# HTTP Response List

<figure><img src="/files/ShURuaLDlijtrwljmstZ" alt=""><figcaption></figcaption></figure>

The HTTP Response List gives admins the ability to return specific HTTP response codes for requests to specific URL paths. This can be useful, for example to prevent users from accessing specific paths on the website or to offload request handling from the customer origin.

<div align="left"><figure><img src="/files/ziMXeEOoTLonQG5RY91j" alt=""><figcaption></figcaption></figure></div>

The search bar looks through response codes, comments and URL paths.

<div align="left"><figure><img src="/files/JmvGpMURsO7qDsmIP441" alt=""><figcaption></figcaption></figure></div>

Clicking on Add URL Path will open this dialog:

<figure><img src="/files/O65qfGpkzrwifAzY5ZZo" alt=""><figcaption></figcaption></figure>

You can choose between the following HTTP response codes:

| Code                  | Meaning                                                                                              |
| --------------------- | ---------------------------------------------------------------------------------------------------- |
| 400 - Bad Request     | The server did not understand the request                                                            |
| 403 - Forbidden       | Client does not have permission to access the requested document                                     |
| 404 - Not Found       | Requested document was not found at the URL                                                          |
| 500 - Server Error    | Generic error message: something on the server side is not working                                   |
| 504 - Gateway Timeout | The server acting as a gateway or proxy did not receive a response within a specified amount of time |

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More information on this feature is available here:

[FAQ | DDoS-HTTP-Response-List-Questions](/product-guides/web-ddos/faq.md#id-webddos-faq-ddoshttpresponselistquestions)