How to Check Website Backlinks for Free: Complete Audit Guide
Executive Summary & Key Takeaways
Learn how to check website backlinks for free with our step-by-step audit guide. Identify dofollow vs nofollow links, toxic backlinks, and referring domain authority.
⚡ Quick Direct Answer
To check website backlinks for free: Enter any target domain into CheckSEORank's Free Backlinks Checker tool. You will instantly see your site's total backlink count, unique referring domain count, dofollow vs nofollow ratio, and domain authority breakdown in under 2 seconds without creating an account.
What Are Website Backlinks and Why Do They Matter?
Backlinks (also known as inbound links or external links) are hyperlinks pointing from one website to another. Search engines like Google, Bing, and DuckDuckGo view backlinks as votes of confidence. When a high-authority domain links to your content, it signals to search engine algorithms that your website is trustworthy, authoritative, and relevant.
Analyzing your backlink profile regularly helps you protect your search engine rankings from negative SEO attacks, monitor link building campaigns, and discover high-value outreach opportunities.
How to Check Backlinks of Any Website for Free (Step-by-Step)
Auditing your backlink profile is straightforward when using CheckSEORank. Follow these 4 steps to inspect any domain:
- Enter Your Target URL: Type your domain (e.g.,
yoursite.com) or any competitor URL into the search bar. - Run Free SEO Scan: Click Check SEO Metrics to query real-time index databases.
- Review Total Backlink & Referring Domain Totals: Inspect your overall link count, unique C-block IP distribution, and Dofollow percentage.
- Export Audit CSV Report: Download your link audit report to analyze anchor text distributions and link acquisition velocity.
Dofollow vs Nofollow Backlinks: What Is the Difference?
Not all backlinks pass equal link equity (PageRank). It is critical to understand the distinction between Dofollow and Nofollow link attributes:
| Link Attribute | Passes PageRank? | Best Used For | SEO Impact |
|---|---|---|---|
| Dofollow | Yes | Editorial links, guest contributions | Directly increases DA, DR & rankings |
| rel="nofollow" | No | Paid links, forum signatures, blog comments | Drives direct referral traffic |
| rel="sponsored" | No | Affiliate links, sponsored articles | Prevents Google manual penalties |
How Many Backlinks Do You Need to Rank #1 on Google?
The number of backlinks required depends on keyword difficulty and competitor authority. For low-competition keywords (KD < 20), 5 to 15 quality referring domains may be sufficient. For high-competition terms (KD > 60), ranking on page 1 often requires hundreds of unique referring domains from sites with DA 50+.
🔍 Check Your Backlinks Now
Run a free backlink audit on any domain to inspect referring domains, Spam Score, and Domain Rating.
Run Free Backlink Audit ⚡Check Your Website's Authority Now
Test Domain Authority (DA), Page Authority (PA), and Spam Score for free in 2 seconds.
Alindevx00x
Full-Stack WordPress Developer, Web Designer, and SEO Growth Strategist specializing in technical authority optimization, high-scale web applications, and organic search architecture.
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