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Backlink Value Calculator

Work out backlink value instantly with clear inputs, formula shown and shareable results.

About Backlink Value Calculator

A backlink is worth both the traffic it sends directly and the ranking authority it passes to the whole site. Scaling the authority component by the linking domain's strength keeps the estimate proportionate rather than arbitrary.

Formula

Link value

Referral value = clicks × CPC × lifetime; authority premium scales with the linking domain's authority

Worked example

With the default values below, Backlink Value Calculator returns Estimated Lifetime Value Of The Link of $638,668.80. Change any input above and every figure here is recalculated in your browser.

Inputs used

Authority Of The Linking Domainaccepts 1–100
68
Monthly Referral Clicks From The Linkaccepts 0–10,000,000
220
Equivalent Paid Cost Per Clickminimum 0
48
Expected Link Lifetime In Monthsaccepts 1–240
36

Results

Estimated Lifetime Value Of The Link
$638,668.80
Value Of Referral Traffic
$380,160.00
Value Attributed To Authority Passed
$258,508.80
Value Per Month
$17,740.80

Step by step

  1. 1Values used
  2. 2Link value
  3. 3Estimated Lifetime Value Of The Link= 638,668.80
  4. 4Value Of Referral Traffic= 380,160.00
  5. 5Value Attributed To Authority Passed= 258,508.80
  6. 6Value Per Month= 17,740.80

Assumptions and limits

  • The result is derived only from the 4 inputs listed above. Anything not among them is not part of the calculation.
  • In particular, this calculator does not take inflation, tax or compounding frequency into account.
  • Figures are rounded for display to 2 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.
  • Figures are estimates based on the inputs given. Marketing performance, platform fees and conversion behaviour vary by audience, channel and season. Use this as a planning guide, not a forecast.
  • This is an estimate for general information and not professional financial, tax or legal advice. See the full disclaimer for the limits that apply to this kind of calculator.

How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.

Figures are estimates based on the inputs given. Marketing performance, platform fees and conversion behaviour vary by audience, channel and season. Use this as a planning guide, not a forecast.

Frequently Asked Questions

Is a high-authority link always better?

Relevance matters at least as much. A relevant link from a modest site can outperform an unrelated high-authority one.

Do links decay?

Yes. Pages are removed, redirected or lose their own authority, so lifetime assumptions should be conservative.

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