How to Audit Your Backlinks: Step-by-Step Process

This guide walks you through the complete process of auditing your backlinks, from initial data gathering to final recommendations. Follow these steps to understand your link profile and identify opportunities for improvement.

Before You Begin

What You'll Need

Essential tools:

• Google Search Console access
• At least one backlink analysis tool (Ahrefs, Semrush, Moz, or Majestic)
• Spreadsheet software

Recommended additions:

• SimilarWeb or traffic estimation tool
• Second backlink tool for comprehensive data
• Previous audit data (if available)

Time Expectations

Step 1: Gather Your Data

Export from Multiple Sources

Google Search Console:

1. Navigate to Links → External links
2. Export "Top linking sites"
3. Export "Top linking text"
4. Note: This shows Google's view but may be incomplete

Primary backlink tool (Ahrefs example):

1. Enter your domain in Site Explorer
2. Navigate to Backlinks or Referring domains
3. Export full data including:
   • Referring domains
   • Individual backlinks
   • Anchor text
   • First/last seen dates

Secondary tool (if using):

Repeat export process for additional coverage.

Consolidate Your Data

Create a master spreadsheet with:

Deduplicate referring domains across data sources.

Step 2: Establish Baseline Metrics

Top-Level Metrics

Record current state:

Quantity metrics:

• Total referring domains: ____
• Total backlinks: ____
• Dofollow vs nofollow ratio: ____

Quality metrics:

• Average DR/DA of referring domains: ____
• Estimated referral traffic: ____

Distribution metrics:

• Links by country (top 5): ____
• Links by TLD type: ____

Compare to Previous Data

If you have historical data:

• Change in referring domains: +/- ____
• New referring domains since last audit: ____
• Lost referring domains since last audit: ____
• Quality trend: Improving / Stable / Declining

Quick Competitive Benchmark

Check 2-3 competitors:

Step 3: Segment Your Links

Create Quality Tiers

Sort referring domains into categories:

Tier 1: High Quality

• DA/DR 50+
• Real traffic
• Relevant to your industry
• Editorial context

Tier 2: Good Quality

• DA/DR 30-50
• Some traffic
• Reasonable relevance
• Legitimate site

Tier 3: Acceptable

• DA/DR 15-30
• Low traffic
• General relevance
• Not spammy

Tier 4: Low Quality

• DA/DR under 15
• No meaningful traffic
• Limited relevance
• Still legitimate

Tier 5: Potentially Toxic

• Spam signals present
• PBN indicators
• Link farm characteristics
• Hacked sites

Quick Segmentation Method

For large profiles, use metrics-based initial sorting:

1. Filter by DR/DA ranges
2. Within each range, check traffic estimates
3. Spot-check samples for quality verification
4. Flag suspicious patterns for closer review

Step 4: Analyse Quality Distribution

Calculate Distribution

Count referring domains in each tier:

Evaluate Health

Healthy profile indicators:

• Majority in Acceptable or better tiers
• Toxic tier under 5%
• Diverse range across quality levels
• Trend improving over time

Concerning indicators:

• High percentage of low-quality links
• Significant toxic tier
• Quality declining over time
• Concentration in problematic sources

Industry Context

Expectations vary by industry:

New/small sites: May have more lower-tier links initially Established sites: Should have stronger quality distribution Competitive niches: May need higher quality thresholds

Step 5: Identify Problems

Toxic Link Review

For links flagged as potentially toxic, investigate:

Check manually:

1. Visit the linking site
2. Assess content quality
3. Look for spam indicators
4. Verify link context
5. Confirm toxicity assessment

Common toxic link types:

• PBN sites (similar templates, cross-linking)
• Link farms (pages of just links)
• Scraped content sites
• Hacked sites with injected links
• Irrelevant foreign language links

Document findings:

Anchor Text Analysis

Review anchor distribution:

Warning signs:

• Excessive exact-match keywords (>20%)
• Concentrated specific phrases
• Unnatural patterns

Lost Link Analysis

Identify valuable lost links:

1. Compare current data to previous audit
2. Filter for high-quality lost domains
3. Investigate why links were lost
4. Prioritise for reclamation

Common loss reasons:

• Page removed or changed
• Site redesign broke links
• Content update removed reference
• Site went offline

Pattern Problems

Look for concerning patterns:

Geographic concentration:

• Links predominantly from one country
• Especially if not your target market

Source type concentration:

• Too many links from one type
• E.g., all blog comments, all forums

Velocity anomalies:

• Unnatural spikes in acquisition
• Sudden drops in new links

Step 6: Competitive Analysis

Identify Competitors

Select 3-5 competitors:

• Direct business competitors
• SEO competitors (ranking for your keywords)
• Industry leaders

Compare Profiles

Metric comparison:

Find Opportunities

Link gap analysis:

1. Export competitor backlinks
2. Compare to your profile
3. Identify sites linking to competitors but not you
4. Filter for quality and relevance
5. Create prospect list

Common link sources:

• Sites linking to 2+ competitors
• Industry resource pages
• Publications covering competitors

Step 7: Create Recommendations

Prioritise Issues

Rank findings by impact and urgency:

High priority:

• Manual action warnings
• Significant toxic link presence
• Major quality problems

Medium priority:

• Anchor text issues
• Lost high-value links
• Growing competitor gap

Lower priority:

• Minor quality concerns
• Small pattern issues
• Nice-to-have improvements

Develop Action Plan

For toxic links:

• Create disavow file
• Document decision rationale
• Submit to Google Search Console

For quality gaps:

• Prioritise link building tactics
• Identify target sources
• Allocate resources

For lost links:

• Create reclamation outreach list
• Prioritise by value
• Develop outreach templates

For pattern issues:

• Plan for diversification
• Adjust link building approach
• Monitor improvement

Set Benchmarks

Define success metrics:

• Target toxic link percentage: under ____%
• Target quality distribution: ____
• Links to acquire: ____/month
• Links to reclaim: ____

Step 8: Document Everything

Create Audit Report

Executive Summary (1 page):

• Current profile health score
• Key findings summary
• Priority recommendations
• Next steps

Detailed Analysis:

• Methodology description
• Metric breakdown
• Quality distribution analysis
• Problem documentation
• Competitive comparison

Recommendations:

• Prioritised action items
• Resource requirements
• Expected outcomes
• Timeline

Appendices:

• Raw data files
• Tool screenshots
• Disavow file (if created)

Save for Future Reference

Store all audit materials:

• Raw data exports
• Working spreadsheets
• Final report
• Disavow files submitted

Use for comparison in future audits.

Post-Audit Actions

Immediate Actions

This week:

• Submit disavow file (if needed)
• Set up link monitoring alerts
• Brief stakeholders on findings

This month:

• Begin link reclamation outreach
• Start addressing quality gaps
• Implement tracking for new links

Ongoing Monitoring

Weekly:

• Review new link alerts
• Check for negative SEO indicators

Monthly:

• Quick metric review
• Lost link check
• New link quality assessment

Quarterly:

• Mini-audit of key areas
• Competitive check
• Strategy adjustment

Annually:

• Full comprehensive audit
• Strategy review
• Goal setting

Summary

The complete backlink audit process:

1. Data collection: Multiple sources, comprehensive export
2. Baseline metrics: Document current state
3. Segmentation: Categorise by quality tier
4. Distribution analysis: Evaluate profile health
5. Problem identification: Toxic links, patterns, issues
6. Competitive analysis: Benchmark and find gaps
7. Recommendations: Prioritised action plan
8. Documentation: Report and save

Regular audits keep your link profile healthy and guide effective link building strategy.

What to Read Next

• Identifying Toxic Links
• Audit Tools Compared
• Disavow File Guide