Understanding Backlink Growth
How we calculate. Backlink growth % = ((new − old) ÷ old) × 100. The form uses the same arithmetic as the worked examples on this page. See our methodology and accuracy policy.
Real-world scenario: A typical Backlink Growth case uses new backlink count 300 and old backlink count 250. Enter the same figures below to reproduce the worked path.
What is Backlink Growth?
A link-profile trend metric. Prefer referring domains over raw links when quality matters more than volume.
- Same data source for both counts
- Referring domains often beat raw link spam
- Toxicity cleans can drop counts intentionally
The Formula
Worked Example
Common Use Cases
- PR/link campaigns: measure lift
- Competitive tracking: relative growth
- Disavow aftermath: expect temporary dips
Pro Tips
- Report domains and links separately
- Note nofollow vs dofollow if your tool supports it
- Ignore vanity spikes from low-quality directories
Limitations: Backlink Growth results are educational SEO planning aids—not guarantees of rankings or traffic. Search algorithms and attribution models vary.
FAQ
Ahrefs vs Moz counts differ?
Yes. Never mix tools in one growth calculation.
Lost links?
Net growth can hide churn—pair with new vs lost link reports.
Authoritative References
For search and analytics guidance, consult:
- Google Search Central — crawling, indexing, and ranking documentation
- W3C — web standards that affect crawlable HTML
- Google Analytics Help — engagement and traffic metrics