Free Online Backlink Checker
Instantly analyze the backlink profile of any website using Ahrefs' free tool.
What Are Backlinks?
Backlinks are links from one website to a page on another website. Google and other major search engines consider backlinks "votes" for a specific page. Pages with a high number of quality backlinks tend to have high organic search engine rankings.
Analyzing your competitors' backlinks is a fundamental part of SEO. It allows you to discover link-building opportunities and understand what kind of content earns links in your industry.
Key Features
Powered by Ahrefs
Leverages Ahrefs' industry-leading Free Backlink Checker for the most accurate and comprehensive data available.
Domain Rating (DR)
See the overall strength of a website's backlink profile with Ahrefs' trusted Domain Rating metric.
Top 100 Backlinks
The free report shows you the top 100 backlinks pointing to any website, giving you actionable insights.
Anchor Text Analysis
See the most common anchor texts used in links pointing to the target website.
Instant & Seamless
Our tool automatically opens the Ahrefs report with your chosen domain pre-filled and the analysis already running.
100% Free
Get access to premium-quality backlink data without any cost or sign-up required.
Backlink Checker
How to Use
Enter a Domain
Input the domain name (e.g., example.com) of the website you want to analyze.
Click "Check Backlinks"
Press the button to launch the Ahrefs Free Backlink Checker in a new tab.
View the Report
The Ahrefs tool will automatically start analyzing your domain.
Analyze the Data
Review the Domain Rating, number of backlinks, and the list of top referring domains.
Real World Applications
Competitor Analysis
Enter your top competitors' domains to see who is linking to them. This is the most effective way to find high-quality link-building opportunities for your own website. You can then reach out to those same sites for a potential backlink.
SEO Auditing & Health Check
Enter your own domain to monitor your backlink profile. Keep an eye on your Domain Rating and the number of referring domains to track the progress of your SEO campaigns. You can also identify potentially spammy or harmful links.
Ready to Analyze Your Backlinks?
Enter any domain in the checker above to get your free, in-depth backlink report from Ahrefs!
Check Backlinks NowFrequently Asked Questions
Why does this tool redirect to Ahrefs.com?
High-quality backlink data is very expensive to collect. To give you the best, most accurate, and up-to-date information for free, our tool uses Ahrefs' official Free Backlink Checker. This ensures you get world-class data directly from one of the industry's leaders.
What is a "good" backlink?
A good backlink comes from a website that is relevant to your own and has high authority (a high Domain Rating or DR, in Ahrefs' terms). Quality is far more important than quantity; one excellent backlink can be worth more than a thousand low-quality ones.
Are all backlinks good?
No. The quality of a backlink is more important than the quantity. A link from a high-authority, relevant website is far more valuable than hundreds of links from low-quality or spammy sites. In fact, too many bad links can even harm your SEO.
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Conclusion
Our Free Backlink Checker provides the most efficient way to access high-quality, actionable backlink data. By seamlessly integrating with Ahrefs' powerful free tool, we empower you to conduct competitor analysis and audit your own site with confidence. Understanding a site's backlink profile is fundamental to SEO success, and this tool is the perfect starting point for your link-building journey.
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