Free Backlink Checker — Analyze Your Site's Link Profile
Check total backlinks, referring domains, anchor text, and dofollow ratio for any site. Quick link profile analysis. No sign-up.
Enter a domain (with or without https://). We'll show you a summary of its backlink profile.
Top anchor texts
Click "Check Backlinks" to analyze domain.
You have no idea who links to your site. Or you think you know, but you're probably wrong.
This Linkrify free backlink checker shows you the truth. Enter any domain. Get a snapshot of its link profile: total backlinks, unique referring domains, anchor text distribution, and the dofollow/nofollow split. No sign-up. No "enter your credit card for full results."
Below the tool, you'll learn what backlinks actually are, why they still matter for Google rankings in 2026, and how to use this data to find toxic links or new opportunities.
What Are Backlinks?
Backlinks are links from other websites to yours. That's it. Nothing magical. When Site A links to Site B, that's a backlink for Site B. Search engines treat each link as a signal. More signals from trusted sites usually means better rankings.
Example: If CNN links to your blog post about climate change, Google sees that as a strong vote of confidence. If some random forum from 2003 links to you, that vote matters much less.
Why backlinks affect rankings
Google's original algorithm — PageRank — treated every link as a vote. Modern algorithms are more sophisticated but still rely heavily on links. Think of backlinks as citations in academic research. A paper cited by 500 other papers is probably important. Same logic applies to websites.
How to Read Your Backlink Profile
Total backlinks vs. domains
Total backlinks counts every individual link. Referring domains counts unique websites. Focus on domains — 50 links from one site are weak.
Dofollow vs. nofollow
Dofollow passes authority. Nofollow doesn't (usually). Healthy profiles have 60–80% dofollow. Too many nofollow links often means low-quality sources.
Anchor text distribution
Natural profiles show brand anchors, generic text, and naked URLs. If 90% of anchors are "cheap flights," Google assumes manipulation.
What Google looks for
Authority of linking domain, relevance, anchor text variety, and link placement. A single high-authority link often outweighs hundreds of low-quality ones.
What to Do With This Data
Identify toxic links
Look for gambling/pharma domains, foreign spam, or DA under 10. Disavow them via Google's tool.
Find link-building opportunities
Enter competitor domains. See who links to them — those sites might link to you too.
Track progress monthly
Monitor referring domain growth. Aim for +5–10% month over month. Don't obsess over total backlinks.
Limitations (free vs paid)
Our database: ~2–3B backlinks, weekly updates. Ahrefs/Semrush: 25B+, real-time. But this is free.
Frequently Asked Questions
How accurate is this free backlink checker?
Accurate enough for audits, but smaller index than Ahrefs. You'll see most major links.
How often is backlink data updated?
Weekly. Paid tools update every 15 minutes. For weekly trend tracking, it's fine.
What's a good number of backlinks?
No universal number. Compare to competitors, not absolute counts.
Can I see a full list of every backlink?
Not in the free version — summary stats only. Full lists require paid tools.
How do I disavow toxic backlinks?
Create a .txt file with domains/URLs, upload to Google Disavow Tool. Takes 2–3 weeks.
Does this tool work for subdomains?
Yes — enter "blog.example.com" to check subdomain separately.
Why do my backlink numbers drop?
Sites remove links, pages expire. Small fluctuations are normal. Investigate drops over 30%.
Is a nofollow backlink worthless?
No — it still sends traffic and builds brand. Just doesn't pass direct authority.
How does Google treat backlinks in 2026?
Still important, but user engagement and content quality matter more than a decade ago.
Can I buy backlinks?
You can, but you shouldn't. Google penalizes paid links heavily.
Check Your Backlink Profile Weekly
Enter your domain above. Good profile? Keep building. Toxic links? Disavow them. The free backlink checker gives you data — what you do with it determines your rankings.