Uncover Competitor Backlinks You’re Missing & Outrank Them Fast

Find backlink opportunities your competitors have that you don’t with SEOScaleUp’s free Backlink Gap Tool. Uncover untapped link prospects and outrank rivals—no signup required.

Compare Up to 10 Domains
Filter by Domain Rating
Anchor Text Insights
Export Link Prospects

Find Link Gaps →

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1,247Gap Opportunities
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47High-DR Prospects
850M+Backlinks Indexed
190+Countries
< 3sAnalysis Time 100%Free Features 25+Link Metrics

Stop Guessing Which Links Build Authority – Steal Competitor’s Strategy

Backlink gap analysis reveals the websites linking to your competitors but not to you—the missing piece of your link-building puzzle. Instead of prospecting blindly, you get a prioritized list of domains already proven to link to businesses like yours.

SEO professionals waste months cold-emailing irrelevant sites. Our Backlink Gap Tool shows exactly which high-authority domains your competitors have secured, so you can target them with confidence and accelerate your domain authority growth.

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🎯Targeted OutreachProven link sources⚡Priority FilteringDR, traffic, relevance

Multi-Competitor Comparison

Compare your backlink profile against up to 10 competitors simultaneously. See unique domains linking to each competitor—and identify overlapping opportunities.

Cast a wider net for link prospects.

Domain Rating & Authority Filtering

Filter gap opportunities by Domain Rating (DR), Ahrefs-style authority, and organic traffic. Prioritize high-value links that move the needle.

Focus on links that actually boost rankings.

Anchor Text Distribution Analysis

See which anchor texts competitors use to secure links from each domain. Identify patterns and replicate successful link acquisition strategies.

Optimize outreach with proven anchor texts.

DR Distribution Visualization

Interactive charts showing domain rating distribution across your backlink profile vs competitors. Spot authority gaps at a glance.

Visualize where you’re underperforming.

Exportable Link Prospect Lists

Export gap opportunities as CSV with contact info, domain rating, traffic, and link type. Ready for outreach campaigns.

Start building links immediately.

Historical Gap Tracking

Track how your backlink gap evolves over time. See which opportunities you’ve closed and new gaps that emerge as competitors grow.

Measure link-building ROI accurately.

Find High-Value Link Opportunities Your Competitors Already Have

Four steps to uncover your biggest backlink gaps.

1

Enter Domains

Add your domain + up to 10 competitors.

2

Backlink Crawl

Our crawler analyzes backlink profiles across all domains.

3

Identify Gaps

See unique domains linking to competitors but not to you.

4

Prioritize & Outreach

Filter by DR, export prospects, and start your link campaign.

Skyrocket Domain Authority & Rankings With Proven Link Sources

Stop cold-emailing irrelevant sites. Target domains already linking to your competitors.

✓Close Authority Gaps Faster

Identify 100+ link prospects in minutes instead of weeks. Each gap closed brings your domain rating closer to industry leaders.

✓Increase Outreach Success Rate

Domains that link to competitors are already open to linking to businesses like yours. Expect 3-5x higher response rates.

✓Beat Competitors at Their Own Game

Replicate their most valuable backlinks—and then find even better opportunities they’ve missed. Outbuild their link profile.

✓Save Thousands on Link Building

Stop paying agencies for blind prospecting. Get a targeted, high-quality prospect list that delivers measurable ROI.

✓Track Gap Closure Progress

Monitor which gaps you’ve filled month over month. Prove link-building success with concrete metrics.

Trusted by Link Builders & SEO Teams Worldwide

Real professionals using backlink gap analysis to win.

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Link Builders & SEO Professionals

• Build targeted outreach lists in minutes
• Identify guest posting opportunities competitors use
• Find resource page links your niche values
• Replicate competitor’s most valuable referring domains
• Measure link acquisition ROI against competitors

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Digital Marketing Agencies

• Scale link-building across 50+ client accounts
• Deliver prioritized prospect lists for outreach teams
• Prove value with gap closure reports
• Identify link opportunities in competitive niches
• Win pitches with competitor backlink analysis

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Bloggers & Content Creators

• Discover which high-authority blogs link to competitors
• Identify content that attracts backlinks in your niche
• Find broken link building opportunities
• Get featured on resource pages your rivals use
• Build authority faster with proven link sources

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eCommerce & Business Owners

• Find industry publications that feature competitors
• Identify affiliate sites that promote rival products
• Discover review sites that mention competitors
• Secure links from high-DR media outlets
• Outrank competitors in search results

Built by Link Building Experts for Actionable Data

Precision gap analysis that drives real results.

01

Massive Backlink Index

850M+ backlinks updated daily. Our index ensures you see the most current link opportunities, not stale data from months ago.

02

Smart Gap Filtering

Filter by DR, traffic, relevance, and link type. Prioritize opportunities that actually move the needle—no low-quality spam.

03

Zero Signup Friction

No registration, no credit card. Instant backlink gap analysis for any domain—free, forever.

🔗 Google: Link Best Practices 📘 Moz: Backlink Guide

SEOScaleUp vs Backlink Gap Tools

Got Questions? We’ve Got Answers.

Discover Your Backlink Gap for Free

No credit card. No signup. Uncover competitor link opportunities instantly.

Find Link Gaps Now →View Sample Report✓ Used by 12,000+ SEOs ✓ 850M+ backlink index ✓ 100% free forever

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