PrerenderBuddy

Check whether crawlers and AI agents can read the current page.

PrerenderBuddy helps you quickly check whether search crawlers and AI agents can read the page you are viewing. Open any public website, click the extension, and get a crawlability score with practical checks for raw HTML, rendered content, metadata, crawler access, and common visibility issues. The extension is built for founders, indie makers, no-code builders, and teams using JavaScript-heavy websites who want a quick way to spot whether crawlers may be seeing a thin app shell instead of real page content. What it does: - Checks the current tab URL - Shows a crawlability score in the side panel - Updates the browser badge with the latest score - Highlights critical issues, warnings, and passed checks - Lets you continue in PrerenderBuddy to save the site and run setup What it does not do: - It does not promise rankings - It does not guarantee AI mentions - It does not read passwords or form fields - It does not modify the page you are viewing PrerenderBuddy focuses on one technical visibility problem: whether crawlers and AI agents can receive readable page content instead of a thin JavaScript-rendered shell.