A 403 Forbidden response means the server understood the request but is refusing access. The cause may be intentional access control or a configuration problem.
Common causes
- File or directory permissions do not allow the web server to read content.
- A hosting rule, firewall, CDN, or security plugin blocks the request.
- Directory listing is disabled and no index file is present.
- An IP, country, or authentication rule restricts access.
How to investigate
- Try the page in a private browser window and check whether the problem affects everyone.
- Review recent hosting, firewall, CMS, and permission changes.
- Confirm the site has a valid index file and appropriate file permissions.
- Check server logs or your hosting dashboard for the rule that denied the request.
- Only relax security rules when you understand why they are blocking legitimate traffic.
If you do not administer the website, contact its owner rather than attempting to bypass access controls.