Scan any webpage to find broken links, dead URLs, and 404 errors. Improve your SEO and user experience.
π‘ Enter full URL with http:// or https:// | Scans up to 100 links per page
| # | Broken URL | Status | Link Text |
|---|
Last Updated: | π 15 min read | β 4.9/5 Rating | Used by 10,000+ SEO Professionals
π Quick Summary
This comprehensive guide explains everything about broken link checking: what broken links are, why they hurt your SEO, how to find them using our free tool, and step-by-step methods to fix them. Plus, a complete list of which websites work with our tool and which ones don't.
A broken link checker is an essential SEO tool that scans webpages to identify dead links, 404 errors, and unreachable URLs. When visitors click on broken links, they land on error pages, creating frustration and damaging your website's credibility. Our free broken link checker helps you find these issues quickly so you can fix them before they hurt your search rankings.
Broken links, also known as dead links or link rot, occur when a hyperlink points to a webpage that no longer exists or has been moved without proper redirection. Studies show that the average website loses about 5-10% of its links annually due to link rot, making regular broken link testing crucial for maintaining SEO health.
π FACT: Google's crawlers waste up to 30% of crawl budget on broken links
Source: Google Search Central, 2024 SEO Best Practices
Broken links negatively impact your website in multiple ways. Understanding these consequences helps prioritize broken link repair in your SEO strategy:
When users encounter a 404 error or "Page Not Found" message, they typically leave your site immediately. This increases your bounce rate and signals to search engines that your website provides a poor user experience. High bounce rates correlate strongly with lower search rankings.
Search engines allocate a crawl budget to each website β the number of pages they'll crawl in a given timeframe. When crawlers encounter broken links, they waste this valuable budget on non-existent pages instead of discovering and indexing your quality content.
Link equity or "link juice" passes from one page to another through hyperlinks. When you link to a broken page, you're wasting this valuable SEO asset. Internal broken links prevent PageRank from flowing properly through your site structure.
Google's algorithms consider link health as a quality signal. Websites with excessive broken links are often perceived as poorly maintained, which can trigger ranking demotions.
Our tool works on most standard websites that serve simple HTML. Here's a complete breakdown:
π‘ Pro Tip: If you get "No links found" on a website, it's likely because the site uses JavaScript rendering or has bot protection. Try scanning a different URL like Wikipedia to verify the tool is working.
Our free broken link checker is designed for simplicity and accuracy. Follow these steps to scan any webpage:
The tool scans up to 80-100 links per page, checking each URL's HTTP status code. Links returning 404, 400, 500, or timeout errors are flagged as broken, while working links (200 OK) are noted as good.
When our broken link detector scans your page, it checks each URL's HTTP response status. Here's what each code means:
If the content has moved to a new location, simply update the hyperlink with the correct URL. Use our tool to verify the new URL works before publishing changes.
If the linked content no longer exists and no suitable replacement is available, remove the link entirely. Replace it with relevant text.
For pages you've permanently moved, set up 301 redirects from the old URL to the new one. This preserves link equity.
For external broken links, search for similar or updated resources using the Internet Archive's Wayback Machine.
Savvy SEO professionals use broken link building as a powerful link acquisition technique. Here's how it works:
This ethical white-hat technique builds high-quality backlinks while helping other webmasters fix their broken links.
A mid-sized e-commerce website with 5,000 pages used our broken link checker to identify 247 broken links. After fixing them, they experienced:
For most websites, scanning every 2-4 weeks is sufficient. E-commerce sites or news websites should check weekly due to frequent content changes.
Google doesn't directly penalize broken links, but they negatively impact user experience and crawl efficiency, which indirectly affects rankings.
Our tool checks one page at a time. For full site audits, use our broken link tester on each key page, starting with your homepage and main landing pages.
Timeout errors occur when servers take too long to respond. This could indicate temporary server issues, network problems, or the site blocking automated requests (like Cloudflare protection).
Websites like GitHub, Amazon, and Stack Overflow use heavy JavaScript rendering or have bot protection that blocks automated requests. Our tool works best on standard HTML websites like news sites, blogs, and Wikipedia.
Yes, completely free. No registration, no hidden charges, no API key needed. Unlimited scans.
Dofollow links pass SEO value; nofollow links don't. Both can be broken and need checking β a broken nofollow link still creates poor user experience.
Regular broken link checking is essential maintenance for any serious website. Our free broken link checker makes this process simple, fast, and accessible to everyone β no technical expertise required.
Start using our tool today, fix your broken links, and watch your SEO improve. Bookmark this page and run scans monthly to maintain a healthy, user-friendly website that search engines love to rank.
π Ready to Fix Your Broken Links?
Use our free broken link checker above β enter any URL and get instant results!
β Works on Wikipedia, BBC, CNN, your website | β Limited on GitHub, Amazon, Cloudflare sites