What Is Netlinking in SEO? Meaning, Methods and Risks
Netlinking is the French term for link building. What it means, whether links still matter, which methods work, and what Google says about buying links.
6 min read
Published by Waqas Nasir
Buying backlinks means paying a site owner to publish a link to your website. It's common, it's against Google's rules when done for ranking purposes, and it can still make business sense when it's done openly and on the right sites. This guide explains where the line is, what to check before you pay, and what to do instead when a paid placement isn't the right answer.
The phrase covers several different things, and they don't carry the same risk:
If you compare guest posting with niche edits, you'll see that both can involve payment, so the question is never simply "paid or free". It's how the link is marked, and whether the site is a real one.
Google's spam policies (updated August 2026) list buying or selling links for ranking purposes as link spam. That includes exchanging money, goods or services for links, and sending someone a product in exchange for a review that contains a link. They also list advertorials with paid links or optimized anchor text, and low-quality directory or bookmark-site links.
The same policy says how to stay on the right side of the line: paid links are fine if they carry rel="nofollow" or rel="sponsored". Google's guidance on qualifying outbound links says sponsored is the right value for paid placements. Our guide to link rel attributes explains the values.
What happens if you ignore this? Google can apply manual actions to sites that break its spam policies. Whether a specific link is ignored, devalued or penalized isn't something anyone outside Google can tell you for certain, so don't plan around one outcome.
Two reasons come up most.
Publishers charge. Many sites that accept outside content, or that have been asked for a link many times, sell placements. If you want to appear on them, you pay. Some publishers mark these placements, some don't, and some countries require it by law.
Earning links for free is slow. It works for some content, and it's still the best long-term route. But it's unreliable. Backlinko's account of its Skyscraper Technique shows the scale: 160 emails led to 17 links (about 11%), and that was a well-known page in 2013, when far fewer people were doing outreach. A newer site has a harder job.
None of that makes a paid link safe. It just explains the demand.
We're not going to quote a price range, because we couldn't back one up. Published prices for links vary enormously, and the ranges you see online mostly come from sellers or from tools that aggregate their own listings. What's reliable is what drives the price:
Ask for a written breakdown of those five points before you compare prices.
Our guide to link quality metrics explains why scores such as Domain Rating are only a guide, and what else to check.
rel="sponsored" or rel="nofollow". A marked link can still bring referral traffic and brand awareness.nofollow. Use a backlink tool for the fuller picture.If a paid placement doesn't fit your risk level, these routes involve less risk:
When we place links for clients, you choose the sites from a shortlist and approve the content before it's published. Whether a publisher labels a placement depends on the publisher and the country. If a placement will carry a label, we tell you before you approve the site, and you decide whether to go ahead. You're invoiced after the link is live. See how it works.
Buying links to influence rankings goes against Google's spam policies. Sponsored placements that are clearly marked are accepted by Google and can be a sensible way to reach an audience. Either way, the link is only as good as the site it's on, so pick sites you'd want your name on even if the link didn't exist.
Checked on 30 September 2026.

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