Boost SEO, Banish 404s!

Get an error-free online presence for better ranking and an optimal user experience. provides free automated website scans to detect HTTP errors and connectivity issues.

Sign Up now to monitor your site and receive email alerts whenever a problem is detected.

Our Features

Robust Scanning Limits

Our free 404 checker allows you to scan large websites. It supports scanning up to 50,000 internal pages and executing up to 500,000 requests per scan. Should you need higher limits, they are available upon request.

Automated Homepage Scanning automatically checks your website at regular intervals. You can customize the frequency of these checks to any setting ranging from daily to monthly.

Real-time Notifications

Stay informed with immediate email alerts when errors are detected on your site, enabling you to resolve issues promptly.

Completely Free Service

Our scanning service is completely free to use, with no hidden fees. We've designed it to make website maintenance straightforward and accessible for everyone.

Your Advantages

Improved SEO Ranking

Search engines favor well-maintained and error-free websites, leading to better visibility and higher organic search rankings.

Improved User Experience

Deliver a smooth and seamless experience to your visitors, as our service ensures your website runs flawlessly, increasing user satisfaction and engagement.

Increased Visitor Satisfaction

Happy visitors mean repeat visits and positive word-of-mouth. Our service helps ensure your website always leaves a great impression.

Peace of Mind

Knowing your website is constantly monitored and maintained allows you to focus on other important aspects of your business.