We tested 65 WordPress sites. The best scored 83, the worst 19.
WordPress runs a large share of the South African business web, and it takes most of the blame when a site cannot be found. We audited 65 of them for AI visibility. The data does not support the blame.
The finding is that there is no finding
We expected WordPress sites to score differently. They do not.
Across our study of 101 South African businesses, WordPress sites averaged 49.0 out of 100. Every other platform combined averaged 49.0 out of 100. Not close. The same number.
We then compared all ten scoring categories one by one. Crawler access, structured data, question coverage, answer-first content, reputation, freshness, every one of them. The largest gap in any single category was four tenths of a point. On a ten point scale, across 65 sites, that is noise.
The range of scores we recorded on WordPress. The worst site in the entire study and one of only two AI-ready sites were built on exactly the same platform.
What that actually tells you
If a platform decided the outcome, the scores would cluster. They do not. They spread across almost the entire scale.
Two businesses can install the same software, on the same hosting, in the same year, and end up 64 points apart. The difference is not the platform. It is what was put on it, and what was left out.
So what was left out
The same two things, over and over.
- 51 of the 65 had no guide file telling an AI system what the business actually is. That is roughly four in five.
- 38 of the 65 had no question and answer content at all, nothing addressing what customers actually ask before they buy.
- 33 of the 65 had neither. Half of every WordPress site we tested was missing both.
Meanwhile those same sites scored 8.5 out of 10 on letting AI crawlers in. The door is open on almost every one of them. There is simply very little inside worth reading.
Two conclusions worth taking seriously
You do not need a new website. Rebuilding on a different platform moves you from one average to an identical average. The 83 in our study is a WordPress site. Whatever is holding your site back, changing software is not the answer, and it is an expensive way to find that out.
It is also not your web designer's fault. They built you a site for people to look at, and by that measure most of these sites are fine. Being readable and quotable by an AI assistant is a different job, one that barely existed when many of these sites were built. Almost nobody has caught up, which is exactly why an entire platform sits at 49 out of 100.
The encouraging part
The two weakest areas across all 65 sites are also the two most fixable, and neither requires touching how your site looks or moving it anywhere. They are additions to what you already have.
That is the real reason the range runs from 19 to 83. The sites at the top did not use better software. They just gave the machines something to read.
This article draws on our wider study of 101 South African businesses tested for AI visibility. No business is named, and all figures are published as aggregates. See also: 19 restaurants tested, not one could answer a question about itself.