Free tool
How many backlinks do I need?
You need roughly as many referring domains as the pages already ranking for your keyword: the lower quartile of the top ten is where you start to compete, the median is a safer target. Paste their numbers, add yours, and see your gap and how long it takes to close.
Start competing at
lower quartile
Safer target
median of top 10
Time to target
Where you sit
How to use the result
Treat the numbers as a range, not a quota. If the lowest-linked page in the top ten has five referring domains and great content, you can probably rank with a similar number and a better page. If every result has over a hundred, links are doing a lot of the work and you'll need a steady programme to compete.
What matters as much as the count
- Relevance. Ten links from sites in your niche beat fifty from unrelated directories.
- Where the link sits. A link in the body of an article that readers use counts for more than a footer or a profile page.
- Followed or not. Nofollow links still send visitors, but count for less. Check with the nofollow link checker.
- Anchor text. A natural mix of brand and descriptive anchors is safer. The anchor text checker shows your split.
Closing the gap
Once you know the target, work backwards: the outreach volume planner turns a monthly link goal into the number of pitches you need, and the cost per link calculator shows what that will cost by method. For context on why the answer varies so much, read how many backlinks you need to rank and what makes a backlink worth having.
Questions people ask
How many backlinks do I need to rank?
There's no fixed number. It depends on what the pages already ranking for your keyword have. Count the referring domains (unique linking sites) of the top ten, take the median and the lower quartile, and that's your range. Some keywords need five, some need five hundred.
Why referring domains instead of total backlinks?
Because 1,000 links from one site count for far less than one link each from 50 relevant sites. Backlink totals are inflated by sitewide footer and sidebar links. Referring domains are a closer proxy for how many independent sites vouch for a page, so the calculator uses them.
Can I rank with fewer backlinks than competitors?
Often, yes. A page that answers the search better, on a site with relevant topical content, can outrank pages with more links. Links matter most when content quality is similar. That's why the calculator shows a range, and why the lowest-linked page in the top ten is worth studying.
How long will it take to get the backlinks I need?
Divide your gap by the number of new referring domains you can earn per month. Most small teams doing manual outreach earn a handful a month; consistent programmes earn more. Then allow time for Google to recrawl and reflect the links, which is often weeks to months.
Is anything I enter sent anywhere?
No. The numbers are calculated in your browser and never leave the page.
Related
Link prospecting search strings
Turn your niche and competitors into ready-to-paste Google queries that surface roundups, comparison posts and resource pages.
Link building cost per link calculator
Work out what one earned link really costs when you do outreach yourself, hire an agency or buy placements, using your own reply and win rates.
Outreach volume planner
Start from the number of links you want a month and work back to pitches, prospects and mailboxes, including warmup time.
See where your next links could come from.
Paste your URL. The agent finds lists, comparison pages, resource pages and guides where your product fits, checks each site and finds the editor to contact. Free, no card.
