Zoho Sites supports the following browsers:

Google Chrome.

Internet Explorer.

Mozilla Firefox.

Safari (Desktop)

Safari (Mobile)

Android Browser.

Opera.

Opera Mobile.

The SSL certificate granted by Zoho Sites is free of charge and you may see whether they are present or not by clicking on the 'lock' icon beside the site's URL to view site's information. Alternatively, user can access your website via the recognized browsers without the intervention of any third party applications.

Any websites hosted through Zoho Sites are installed with SSL certificates from Let's Encrypt. These certificates provided through Let's Encrypt are valid for 90-days. About 15-days before the date of expiry, Zoho Team will remove the certificates and reinstall new SSL certificates automatically from Let's Encrypt. Under rare circumstances, the website will be appearing as not secure. However, this will be resolved within a short period.