While it looks like a bug, it’s actually a deliberate feature of modern web development. Here is why your browser is full of these mysterious selectors.
If a bot is looking for .price-tag , it fails if that price tag is hidden behind a randomized selector like .unUXXgiB . This adds a layer of difficulty for anyone trying to automate interactions or scrape proprietary data. What does the code actually do? In your specific example: Use code with caution. Copied to clipboard Regardless of the name, the properties are straightforward: .unUXXgiB { vertical-align:top; cursor: pointe...
A standard .header becomes .unUXXgiB , ensuring it only styles that specific component and nothing else. 2. Minification for Speed While it looks like a bug, it’s actually
Every character in your code adds weight. Long, descriptive class names like .primary-navigation-menu-item take up more bytes than a short, 8-character hash. This adds a layer of difficulty for anyone
Standard class names make it easy for bots and malicious scripts to "scrape" data from a site.