Approach
Built the right way, not just the fast way.
Security is not an add-on
Most small business sites are secured after the fact, if at all. Ours are built on a server that was hardened before a single page was published — firewall, patching, audit logging and intrusion prevention all in place first, and each one verified rather than assumed.
That ordering matters. A web server installed on an open port is scanned within minutes; hardening it afterwards means hardening something that has already been reachable.
Everything is written down
Every step of how your site is built and hosted exists as a written procedure, with the reasoning recorded alongside it. That is unusual at this size, and it is the difference between a business and a hobby: if something needs changing in two years, the answer is in a document rather than in somebody's memory.
No corners
Input from a visitor is validated on the server, never only in the browser. Forms are not offered over an unencrypted connection. Errors return a useful message to the visitor and the detail to a log, rather than leaking internals onto the page.
None of this is visible to your customers. It is visible to whoever eventually tries the site, which is the audience that matters for it.