> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.aads.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Ad Unit Error: Too Long to Respond

You will receive this error if your site takes too long to respond. Please check it carefully from your end.

||| Important: Earnings at AADS are only generated after an ad unit has been successfully detected by our system.
If an ad unit is not found (for example, due to incorrect installation, caching, blockers, or loading issues), impressions cannot be counted and no revenue can be accrued for that period.

For this reason, we strongly recommend verifying that the ad unit is detected immediately after installation and after any website changes.

If you have any questions about our platform, feel free to [contact our support team](https://help.aads.com/). We’re here to help 24/7.