Last Updated: September 28, 2026Record what fails before changing settings. A DNS failure, certificate warning, HTTP error, and slow application response have different causes. Narrow down the problem Write down the full URL, time and time zone, exact message or HTTP status, and the last known working time. Try a private browser window and a second network. Check both...
Last Updated: September 28, 2026Prepare the destination and a rollback plan before changing a live domain. Moving hosting, transferring domain registration, and moving mailboxes are separate tasks. Make an inventory Record the current registrar, nameservers, DNS provider, hosting provider, and email provider. List website files, databases, PHP requirements, scheduled jobs, mailboxes, aliases, redirects, certificates, and third-party services that verify...