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Table of Contents
Clear HSTS
Clear HSTS in Firefox
Firefox 26: How to fix Error code: ssl_error_bad_cert_domain. If you see “I understand the risks”, follow these instructions. Otherwise:
Close all tabs open with the site.
Clear your history.
In the address bar, type “about:permissions”.
Search for and click on the site.
Click “Forget About This Site”.
Clear HSTS in Google Chrome
Error message “Cannot connect to the real <domain name>.”
In the address bar, type
chrome://net-internals/#hsts
Type the domain name in the text field below “Delete domain”.
Click the “Delete” button.
Type the domain name in the text field below “Query domain”.
Click the “Query” button.
Your response should be “Not found”.
Clear HSTS in Opera
Error message “Cannot connect to the real <domain name>.”
In the address bar, type
chrome://net-internals/#hsts
Type the domain name in the text field below “Delete domain”.
Click the “Delete” button.
Type the domain name in the text field below “Query domain”.
Click the “Query” button.
Your response should be “Not found”.
Clear HSTS in Safari
* Close Safari.
* Delete the ~/Library/Cookies/HSTS.plist file.
* Reopen Safari