Switching hosting providers doesn’t have to be a headache. Learn the common mistakes to avoid during the migration process and how UnderHost’s seamless migration services make switching effortless. Stay online without interruptions.
Discover how to improve your browsing experience by flushing DNS cache and clearing browser caches on Windows and leading browsers like Chrome, Firefox, and Edge.
Troubles with email deliverability? Learn how to diagnose and fix mail-related DNS issues using WHM’s Email Deliverability interface.
Learn how to configure your server’s contact details, nameservers, and essential settings using WHM’s Basic WebHost Manager interface.
On a cPanel server, use AutoSSL: in WHM open SSL/TLS > Manage AutoSSL, choose a provider, and run it for all users. Certificates install and renew on their own. On a server without a control panel, install Certbot and run sudo certbot --nginx or sudo certbot --apache. Certbot sets up automatic renewal. Check renewal with sudo certbot renew --dry-run.
Parked domains let you point multiple domains to your primary website without separate hosting. This UnderHost tutorial reveals professional techniques for managing them efficiently in cPanel.
Sign up for Google Workspace and verify your domain. In cPanel, open Email > Email Routing and choose Remote Mail Exchanger. Then, in Domains > Zone Editor, replace the MX records with Google's: smtp.google.com with priority 1. Add include:_spf.google.com to your SPF record, publish the DKIM key from the Google Admin console, and add a DMARC record.
WHM shows its first-login wizard until the marker file /etc/.whostmgrft exists. Automated builds can create that file, but only after they set what the wizard would have set: the server contact email and the nameservers in /etc/wwwacct.conf, a valid hostname, and the licence. Check every value in WHM afterwards, and test the whole build on a spare server before you use it for production.
Master critical SSH and Linux shell commands with UnderHost.com. Discover how efficient server management starts with powerful terminal skills. Learn the commands that keep your offshore servers, cloud hosting, and dedicated servers running smoothly.