Most owners treat a website like a one-time build. Then it ages. Think of it like a storefront: if you stop looking after it, customers notice before you do.
A website is not a project you finish.
A site needs regular checks and updates, just like the shop it stands for. Keep it current, keep it working, and keep it earning its place.
Quick win
Fill in your own contact form right now, using your phone. Check that the message reaches your inbox and not spam. If it does not, you are losing enquiries today.