Know your standing, and keep the links you win
Site Strength scores any domain from 0 to 100 using the public web link graph, with the formula on the page. Link tracking re-checks every page that should link to you, every day, and tells you when a link goes live or disappears.
What you get
Site Strength
A 0–100 estimate from Common Crawl's web graph, published formula, no black box.
Spam signals
Eleven warning signs checked from outside, listed rather than rolled into a made-up percentage.
Compare domains
Your site against up to four others: strength, age, and signals side by side.
Link tracking
Outreach targets, directory listings and paid placements re-checked daily, with a timeline of new and lost links.
Lost needs proof
A link is only marked lost when the page loads without it. A slow or blocked server does not count.
Links that send visitors
Referring sites that really send you traffic, from your own analytics.
How it works
- Enter your domain and the competitors you watch.
- Add the pages that should link to you.
- Get told when links appear or go missing.
Worth knowing before you buy
- This is not a backlink index: it does not list every site linking to an arbitrary domain.
- Site Strength is our estimate from public data and will not match Moz, Semrush or Ahrefs scores.
Works alongside
Click Fraud Protection
Find the clicks that drain your ad budget, and stop paying for them.
Rank Tracking
Where every keyword ranks, and which movements actually cost you traffic.
Site Audit
Crawl your site like a search engine and fix what is holding it back.
Try Links & Site Strength on your own site
It takes a few minutes to set up, and the first results appear as soon as they come in.