How to use this
Do not try to fix everything at once. The list is a working order, not a sprint.
Start with Foundations. Then SEO basics. Then Performance. By the time you get through those three, your site is already in the top 25% of small business sites you will see in Greenville.
AI search readiness (section 5) is the genuinely new thing. If you have not touched your site in three years, this is the section that is going to feel unfamiliar. ChatGPT, Perplexity, Google's AI Overviews. These all read websites differently than the search engines we have been optimizing for. Schema, llms.txt, and well-structured content are what make your business citable in those new tools.
Our take
A small business website is a tool, not a portfolio. Optimize it for the customer trying to figure out if they should hire you, not for your designer's Behance reel.
If you have a working site that hits 80% of this list, you are doing better than most of your competitors. If you are at 40%, the gap is your easiest growth lever for 2026.