Does the domain provider use DNSSEC technology for a valid route? If name servers don’t belong to the registrar, putting these values in place isn’t easy.
Is secure email sufficiently set up with DMARC, DKIM, SPF and DANE? Realizing a secure email configuration is not generally accepted.
Do website security headers work well? An optimal score may be specialist work.
How up-to-date is the data center in terms of IPv6 and redundant storage? Technicians grow in expertise around availability zones.
How is the server’s performance in relation to location and SSD storage? You can start by locating the server and counting its access time.
Will the hosting provider phase out a PHP version if it is no longer supported? Software with an unsupported PHP version, with security updates, lacks changing PHP.
Does an application offer a choice of more than one mail service? A programmer may facilitate an alternative in order to email professionally.