Preuzmi Firefox Sistemi i jezici Što je novo Privatnost Performance and connectivity Site breakages Resolve problems when websites don’t load or function correctly. Sve Svi članci i teme Crashing and slow performance Site breakages Na engleskom How to troubleshoot time related errors on secure websites How to troubleshoot security error codes on secure websites Websites don't load - troubleshoot and fix error messages Fix login issues on websites that require a username and password Fix problems connecting to websites after updating Firefox Firefox can't load websites but other browsers can How to fix Pocket login issues Resist Fingerprinting Websites look wrong or appear differently than they should Websites show a spinning wheel and never finish loading Configure firewalls so that Firefox can access the Internet Firefox and other browsers can't load websites Troubleshoot issues related to add-ons Fix problems with Facebook games, chat and more TLS Error Reports Problems with email and how to find help