How Many Backlinks Do You Need to Rank (and How Long Do They Take)?

Fewer than you'd fear for some keywords, a lot more than you'd hope for others. Here's how to tell which one you're up against.

It's one of the first things people ask when they're about to start buying links. Fair enough, really. If you're going to spend money, you'd like some idea of how much.

The annoying truth is there's no figure that works everywhere. A page chasing a sleepy local search might get there with five decent links. One going after "car insurance" could need hundreds and still fall short. What you can do is put together a sensible estimate for your own page, so that's what we'll walk through here, along with what to expect on timing once the links start going live.

The short answer

For most pages you'll need roughly as many quality referring domains as the pages already sitting in the top few spots, give or take, plus content that's at least as good as theirs. Count domains rather than individual links. Ten links from one site are worth a lot less than ten from ten different sites.

On timing, give it three to six months before you judge whether the links worked. Some pages shift within a few weeks. Properly competitive ones can take a year, sometimes longer.

Why nobody can give you one number

Four things do most of the heavy lifting.

The keyword is the obvious one. A search with a few hundred visits a month and a first page full of small blogs is a completely different job from a term where every result belongs to a household name.

Your own site counts for a lot as well. A domain that's been around for years with a healthy profile tends to rank new pages with far fewer page-level links than a brand-new site, because the authority it's built up spills over.

The kind of links you get changes the maths. One link from a relevant, well-read site in your niche can do more than twenty from generic blogs nobody visits. More on that in a minute.

And the page has to deserve it. Links push a good page further up. They don't do much for a page that doesn't really answer the search, and no amount of them will paper over that.

How to work out your own number

This is how we'd go about it. With Ahrefs or Semrush open, it takes about twenty minutes.

1. Search your keyword and note the pages in positions one to five. If something's only there because it's Wikipedia or an enormous retailer, skip it and take the next one down.
2. Look up how many referring domains point at each of those pages. The page, not the whole site.
3. Jot down each site's domain rating too. A DR 80 site ranking with 20 referring domains is a very different story to a DR 30 site with the same number.
4. Take the middle figure as your rough target. Not the highest one, the middle.
5. Knock off what your page already has. Whatever's left is your starting estimate.

Here's how that might pan out for a made-up page trying to rank for "best running shoes for flat feet".

The middle figure there is 37. If your page already has 9 referring domains, you're looking at something like 25 to 30 more, as long as the content holds its own. Treat that as a plan rather than a promise. The fact that positions three and five are getting by on fewer links from smaller sites also tells you something useful: for this keyword, good content is doing a lot of the work, and you might get there with less.

Not sure how to size up the sites you'd be getting links from? Our page on link building metrics covers what's worth looking at beyond DR.

Does quality matter more than quantity?

Mostly, yes, though it isn't quite one or the other.

A single link from a well-known site that's genuinely about your subject can shift a page more than a dozen from general blogs that'll publish anything for a fee. Google's had years of practice telling editorial links apart from ones that only exist to pass PageRank, and it doesn't seem to give the second sort much credit.

Quantity still counts for something, mind. A page with two brilliant links and nothing else will usually lose out to one with thirty solid ones. What you're after is a steady run of decent, relevant links, not one big hit and not a heap of cheap ones.

In practice that means checking traffic, relevance and how many other sites a publisher links out to before you buy. Our guide to buying backlinks without getting burned goes through the warning signs, and if budget's the sticking point, we've broken down what link building costs in 2026 using real marketplace prices.

How long do backlinks take to work?

Longer than most people would like, and part of the reason is plain mechanics. Google has to find the page your link sits on, crawl it, then reassess your page with the new link counted. On a big, busy site that can happen in a few days. On a smaller blog it might be weeks before Google even notices.

Then there's the ranking itself. Ahrefs' updated ranking study found only 1.74% of newly published pages made the top 10 within a year, and that almost three-quarters of the pages in the top 10 are over three years old. That's not about backlinks as such, but it's a decent reminder that ranking is slow for nearly everybody.

For an established page getting a steady trickle of decent links, this is roughly what we'd expect.

That's a ballpark, not a timetable. A new site, a tough keyword or a Google update landing halfway through can drag it out a fair bit.

One thing that speeds things up: link to the page from your own strongest pages. Internal links get crawled quickly and pass along some of the authority your site already has, straight away.

How many links a month is sensible?

There's no official speed limit, but there is a pace that looks natural, and it depends on what your site already gets.

If a page has picked up two or three links a year so far, suddenly gaining forty in a month looks odd. If you're a big brand that's in the press every week, forty is nothing. Match the pace to your size and keep it going. Links that keep turning up month after month look far more natural than one spike followed by silence.

For most small and mid-sized sites, a handful of good links a month per priority page is a sensible place to start, whether they come from guest posts or niche edits. Mix up the anchors as you go, which our guide to anchor text strategy covers properly, and spread links across several pages rather than piling them all onto one. Our post on building a link plan that survives a core update explains why that spread matters so much.

When links don't seem to do anything

It happens, and it's maddening. Before you write off link building, it's worth running through a few checks.

Is the page actually right for the search? If Google's showing comparison pages and yours is a product page, or the other way round, links won't close that gap.

Have the links been indexed? Do a quick site: search for the URL your link sits on. If Google hasn't indexed that page, your link isn't counting yet.

Are they pointing where you think they are? You'd be surprised how often a placement turns out to link to the homepage, a redirect or a URL with a typo in it.

Are the sites above you still building? If they keep adding links, you're chasing a moving target and may need more than your first estimate.

Has it been long enough? Three weeks isn't a fair test. Have another look at the timings above.

With every order sitting in your Press Parrot dashboard, checking the live URL and target for each one takes a couple of minutes, which makes that last bit of detective work a lot less painful.

If you're ready to start closing the gap, you can browse vetted sites with real metrics and prices in the Press Parrot link building marketplace with a free account. There's no subscription, and you only pay for what you order. Prefer to plan it out first? The free link building planner is a good place to start.