Can AI Tools Actually Read Your Website? A Quick Check

Many modern websites build their content with JavaScript after the page loads. Google renders JavaScript, so it usually sees the content. Many AI crawlers don't render JavaScript, so they may only see what's in the raw HTML. If your services, location, and contact details only appear after scripts run, those crawlers may miss them.

Other sites block AI crawlers without the owner realizing it, through settings in the robots.txt file, a security service, or a firewall that treats unfamiliar bots as threats.

Open your website in a desktop browser, right click, and choose the option to view the page source. Use your browser's search to look for a sentence from your homepage. If your real text appears in the source, crawlers that don't run JavaScript can read it. If you mostly see code and no readable sentences, that's a warning sign.

Visit your domain followed by /robots.txt. This file tells crawlers what they can access. Look for lines that block crawlers such as GPTBot, OAI SearchBot, ClaudeBot, or PerplexityBot. Some businesses block AI training crawlers on purpose, which is a reasonable choice, but blocking search crawlers can keep you out of AI answers that cite live pages. Make it a deliberate decision either way.

If you use a security or performance service, look for bot protection settings. Some block or challenge AI crawlers by default. Your web developer or host can confirm what's allowed.

Ask ChatGPT, Perplexity, and Google's AI features about your business by name and what you offer. If they can't find basic facts that are clearly on your website, something may be stopping them from reading it.

A readable site has its main content in plain HTML, a clear first sentence on each page saying what the business does and where, consistent contact details, and real text rather than text baked into images.

Fixes range from simple, like adjusting robots.txt or security settings, to more involved, like changing how the site renders pages. If you're not sure where you stand, our AI search service runs these checks for you and explains what to fix in plain language.