If you've added AdSense meta tag code to your website but are seeing a "File Not Found" error, consider the following steps:
Check Placement: Ensure that you've placed the AdSense meta tag code in the correct location within your HTML document. It usually goes in the <head> section of your HTML.
Correct Syntax: Double-check the syntax of the AdSense meta tag. Make sure there are no typos or errors in the code.
Publish Changes: Confirm that you've saved and published the changes to your website. Some website builders or content management systems require you to publish or update your site for changes to take effect.
Clear Cache: Clear your browser cache and cookies to make sure you are seeing the latest version of your webpage.
Server Configuration: Ensure that your server is correctly configured to serve the updated HTML with the AdSense meta tag. Sometimes, server-side caching may cause delays.
AdSense Approval: Confirm that your AdSense account is active and in good standing. If your account is not approved or has issues, ads might not display.
File Path: If the error mentions a specific file, double-check that the file exists in the specified path. Ensure that there are no typos in the file name or directory structure.
HTML Validation: Validate your HTML code using an online HTML validator to ensure there are no structural issues with your webpage.
Ad Blockers: Disable any ad blockers in your browser to see if they are preventing the AdSense code from being loaded.
If the problem persists, you should contact your website platform's support team or AdSense support for further assistance.
Looks like its there now in your head section. I would recommend doing something with the top right banner though, as its not clickable and scrolls too fast to be effective.