Free Tool

Backlink Gap Checker

Know which competitors are earning links you're missing. Compare your backlink profile against up to three rivals and get a prioritized opportunity list.

Live dataLive Moz data — a representative sample of your top-link gap.

Compare backlink profiles

Competitors (up to 3)

Live data from Moz. We compare the top linking domains for each site, so this is a representative sample of your gap — not an exhaustive crawl.

Enter your domain and competitors to reveal real missing link opportunities.

How to use it

Three quick steps

1

Enter your domain and up to three competitor domains.

2

Run the analysis to reveal shared and missing referring domains.

3

Prioritize relevant, editorial opportunities for outreach.

FAQ

Questions about this tool

Up to three at once. The report highlights 'everyone-but-you' links shared by all your competitors — usually the highest-priority opportunities.

No. Only pursue relevant sources where a link would be editorial and genuinely useful to readers. Skip link farms and low-quality directories.

Live from the Moz backlink index. We compare the top linking root domains for each site and surface the ones linking to competitors but not to you. It's a representative sample of your gap, not an exhaustive crawl of every link.

Identify the outreach angle (guest post, resource page, roundup, broken link), then send a personalized, honest pitch. In BacklinkGoals you can push gaps straight into your CRM.

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