Why AI sometimes creates pages that don't work

AI creates pages that don't work because it writes them by predicting what a working page should look like, not by opening the page and trying it. It fills any gap in your description with a guess, and it usually can't see the result on a real phone or in a real browser. When the guess is wrong, you get a button that does nothing, a layout that falls apart, or a form that goes nowhere.

That's not a reason to give up on building with AI. It's a reason to understand what's happening, because once you do, most of these problems are easy to prevent or fix.

What's going on behind the scenes

Every web page is built from a few basic layers. HTML is the content and structure: the headings, paragraphs, buttons and images. CSS is the styling: colors, spacing, and how things line up. Then there's usually some code that makes things happen, like sending a form or opening a menu. An AI tool writes all of these layers from your plain-English description.

Here's the catch. The AI has learned patterns from huge amounts of existing code, and it writes what is most likely to fit your request. Most of the time that's right. Sometimes it isn't, for a few reasons:

• Your description left gaps. If you say "add a contact form," you haven't said where the messages should go. The AI may build a form that looks perfect but isn't connected to anything.
• Your instructions pulled in different directions. "Make it bold and busy, but clean and minimal" leaves the AI to pick, and the result can look broken.
• It can't always check its own work. A person would load the page, click around and resize the window. The AI often just hands over the code and assumes it works.
• Changes pile up. Each new request is built on top of the last one. After a dozen tweaks, an early fix can quietly undo something else.

The most common ways a page breaks

If you've had a page go wrong, it was probably one of these:

• It looks fine on a computer but messy on a phone. The spacing or columns were set for a wide screen, and nobody told the page how to rearrange itself on a narrow one.
• A button or link doesn't do anything. The button was drawn, but nothing was connected to it, or it points to a page that doesn't exist yet.
• A form looks right but messages never arrive. The visual part was built without the part that delivers the message.
• Images are missing or huge. The AI referred to a picture that was never actually added, or used one so large the page loads slowly.
• Text is hard to read. Light gray words on a white background, or text sitting on top of a busy photo.
• A fix in one spot breaks another. You asked for a bigger headline and the menu shifted. That's the pile-up problem at work.

Notice that most of these are not the AI being "wrong" in a dramatic way. They're small gaps between what you pictured and what you said.

How to get pages that work

You don't need to read code to improve your results. These habits make the biggest difference:

1. Say what should happen, not just what it should look like. Instead of "add a contact form," try "add a contact form with name, email and message, and send each submission to my email address."
2. Make one change at a time. Ask for the new section, check it, then move on. If something breaks, you know exactly which change caused it.
3. Test it like a visitor would. Click every button and link. Submit your own form. Then open the page on your phone, since that's where many visitors will see it.
4. Describe problems the way you'd describe them to a friend. "On my phone, the two columns are squashed side by side and the text is cut off" gives the AI far more to work with than "it's broken."
5. Ask it to explain. If something fails, ask what the button is supposed to do and what it's connected to. That often exposes the missing piece immediately.
6. Keep your requests consistent. If you decide on a style, say so once and stick with it, rather than swapping directions halfway.

A site builder designed around description helps here, because the technical pieces are handled for you and you can stay focused on what you want. That's the idea behind SimplePath, where you build a website by describing it. You can see the kinds of things you can create on the what SimplePath can build page, from sites and blogs to stores and member areas. You'll still want to look over your pages before you publish them, but you won't have to untangle code to do it.

If you already have a site and aren't sure whether it's working well, the free website grader will score it and point at weak spots, which is a handy second pair of eyes.

Your next step

Take your most important page and run the visitor test: click everything, fill in the form, and view it on your phone. Write down anything that fails in plain words, then fix one item at a time. If you get stuck or something still doesn't behave, the frequently asked questions are a good place to start, and you can always get in touch with us and ask.