How Many Backlinks Do You Need to Rank?
There is no magic number for backlinks, and anyone who gives you one is guessing. The real answer is “about as many as the pages you are trying to beat,” which is often zero for a specific long-tail question and dozens for a competitive head term.
This post turns that answer into a real number you can find for your own keywords in about ten minutes.
Key Points
- There is no universal backlink count. The target moves with each keyword’s competition.
- The #1 result in Google averages 3.8x more backlinks than positions 2 through 10.
- Count referring domains, not total links. Ten links from ten sites beat a hundred from one.
- For low-competition keywords, the honest number is frequently zero.
Why Is There No Single Number?
Because rankings are a competition, not a checklist. Google is not counting your links against a quota; it is weighing your page against the other pages that want the same spot. That is why you can rank without backlinks on plenty of keywords, because when nobody on page one has links, zero is a competitive number.
Google’s own explanation of how results get ranked says it looks at whether “other prominent websites link or refer to the content” as a sign the information is trustworthy. Links are evidence, and the question is always whether you have more convincing evidence than the page above you. So the real target is to match your keyword’s page one, not to hit some industry average.
The corollary cuts the other way too. When page one is stacked with heavily linked pages, no amount of on-page polish closes that gap for you.
What Do the Studies Actually Show?
Most people quote link studies as proof that you need hundreds of backlinks. Read them closely and they say something more useful: links separate winners at the top, and most of the web never even enters the race.
| Finding | Number | Study |
|---|---|---|
| Backlink edge of the #1 result vs positions 2-10 | 3.8x more | Backlinko |
| Referring-domain edge of the #1 result | 3x more | Backlinko |
| Pages that get zero Google traffic | 96.55% | Ahrefs |
| No-backlink pages that clear 1,000 monthly visits | 1 in 6,671 | Ahrefs |
Notice what the 3.8x figure is really telling you. Page one is already full of relevant pages, so links are how Google breaks ties at the top. The gap between #5 and #1 is usually a link gap, while the gap between page three and page one is usually a content gap.
Both studies measured everything, including brutal head terms. Your keyword is not “everything,” and a store chasing low-competition keywords is playing in the part of the data where linkless pages win every day.
Still, the direction of the data is clear. Backlinko’s study of millions of results found the #1 result averages 3.8x more backlinks than the rest of page one, and Ahrefs’ search traffic study found only 1 in 6,671 no-backlink pages ever clears 1,000 monthly visits. Links are not always the price of entry, but they are usually the price of winning.
How Do You Find Your Real Number?
Skip the averages and measure your actual competition. It takes ten minutes with any backlink checker, and most have a free version that shows referring domains. One warning: do not shortcut the gap with your credit card, because as I cover in should you buy backlinks, that money mostly buys links Google cancels.
- Search your keyword in an incognito window.
- Pull the referring domain count for each of the top 5 ranking pages, the page itself, not the whole site.
- Throw out the outliers, like a Wikipedia page or a giant brand.
- Take the median of what is left. That is your working target.
Any major backlink checker works for step two, and the free tiers cover a handful of lookups a day. The counts will disagree between tools, sometimes badly. That is fine, because you are comparing pages inside one tool, not chasing an exact number.
Notice the instruction is the median, so aim for the middle, not the max. You are not trying to out-link the strongest page on day one. You are trying to stop links from being the reason you lose, and the middle of page one is where that line sits.
Which Links Actually Move the Number?
Links from sites that never linked to you before. Google’s guide to its ranking systems confirms PageRank “continues to be part of our core ranking systems.” What it rewards is independent sites vouching for you, which is why the #1 result’s referring-domain edge shows up in every study.
So when you count, count referring domains, not links. Your hundredth link from the same blog is worth almost nothing. Your first link from a new site is a fresh vote.
Relevance multiplies the vote, too. A link from a site your customers actually read moves you further than a technically stronger link from an unrelated one. When you weigh two link opportunities, the one that could send you a real buyer is almost always the one Google values more.
Most SEOs will tell you this means you need an outreach campaign. I have had better luck creating things writers cite on their own, which is the whole play in earning backlinks without outreach. One statistics page or original study can out-earn a year of cold emails.
Want Your Real Number Instead of a Guess?
Forget universal backlink counts. Measure the page one you are trying to crack, count referring domains, aim for the median, and pick keywords where that median is small enough to reach this quarter.
If you want the shortcut, book a call and I will pull your backlink profile next to your top three competitors and show you exactly which keywords you can win with the links you already have. If it turns into a bigger project, my Shopify SEO services pick up where the call leaves off.
