Why it matters
Visitors don't see these, but something on the page is breaking silently. It's often a feature that quietly doesn't work for anyone.
How to check it yourself
Open your live site with DevTools' Console open and reload. Red errors that appear before you touch anything are features quietly failing for every visitor.
What the fix involves
Trace each error to its source and fix the cause instead of hiding it. If it comes from an outside script, decide whether you still need that script.
How vibeliq checks it
We open your site in a real browser, click nothing, and watch what happens: which outside companies it contacts, which cookies land, what your JavaScript files contain, across up to nine of your pages. If this turns up, your report explains it in plain English and gives you a prompt, written for Claude Code, Cursor, Lovable or whatever built your site, that fixes it in your actual codebase.