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· THE GUIDE ·

YouTube Backlinks for SEO: 5 Types, 5 Benefits, and How to Build Them

How YouTube backlinks act as foundation links for your SEO, the 5 placement types that move the needle, and 4 practical ways to start building them.

YouTube Linkbuilding Guide
· THE BASICS ·

What Are YouTube Backlinks, and How Do They Help Your SEO?

It's no secret how YouTube has become the go-to video resource on the web - now with over 2.70 billion active users globally. It's the second-largest search engine after Google, and the second-most-popular social channel after Facebook. The kicker: you can build YouTube backlinks that help your SEO with minimal effort.

Backlinks are vital for SEO, and YouTube is great at driving traffic. A few proof points: roughly 52% of internet users visit YouTube at least once a month (Demand Sage, 2024), YouTube accounts for about one-fourth of mobile traffic worldwide (Global Media Insights, 2024), and Google explicitly factors a site's trustworthiness - external and local factors, expertise factors, overall web presence - into its rankings (Forbes, 2022).

YouTube backlinks are any links from your YouTube channel pointing back to your website. More importantly, they're crucial as foundation links for your SEO campaign. They tell search engines that your site is authoritative, credible, and trustworthy - as long as the links are relevant and valuable. Here's an example of a YouTube backlink in one of Neil Patel's video descriptions:

Screenshot of a Neil Patel YouTube video description containing a backlink to his website.

Google and other search engines treat YouTube videos as valuable resources, which means links from them to your site read as a signal that you're a valuable resource too. With YouTube backlinks in place, you have a better shot at ranking higher on the SERPs for relevant searches.

You need to earn the right kind of links though. There are two flavors of backlinks: do-follow links, which search engines crawl and use to pass link juice from the source to your site (these influence ranking), and no-follow links, which carry a rel="nofollow" tag telling crawlers not to pass any SEO credit (these don't influence ranking on their own).

Diagram showing the difference between do-follow and no-follow link attributes in HTML.

Aim for do-follow links from YouTube. They show up in video descriptions and video end screens. Links in YouTube comments are no-follow by default, though if the linking source has high authority, they can still pass some equity.

YouTube backlinks as an SEO trust factor

Beyond direct ranking effects, YouTube backlinks also establish authority and build trust - which indirectly contributes to your SEO. Trust is a critical link metric (see our guide to link metrics for the full picture). The more trustworthy your site, the higher you'll rank, according to Google TrustRank.

Google's official statement explaining how trust factors into how it evaluates websites.

If Google sees you actively creating content on YouTube and building a name there, it reads that as another trust signal. More views and activity on YouTube help your brand build three things that matter: authority, engagement, and reputation. All three feed into Google's EEAT framework (experience, expertise, authority, trust) that drives SERP ranking.

Diagram of Google's EEAT framework: Experience, Expertise, Authoritativeness, and Trust.
· THE 5 TYPES ·

5 Types of YouTube Backlinks You Can Build

There are five distinct placements for YouTube backlinks. Each works differently, and each belongs in a different part of your channel.

Type 01

Profile Link

Every YouTube channel has an "About" section describing its purpose, niche, and content. That section is a natural home for a link to your website.

Type 02

Video Description Link

A link in the description of a video. The description is metadata for both Google and viewers - summarize the video and link out to your site or relevant resource.

Type 03

Custom URL

A custom channel URL using your brand name or a catchphrase. Requires 100+ subscribers, but it's worth setting up to create link equity between your YouTube channel and website.

Type 04

End Screen Link

A clickable card at the end of a video. Works like a CTA - point viewers to your website or a specific landing page right when they finish watching.

Type 05

Comment Link

A link in the comment section of your own video (or someone else's, when relevant). No-follow by default, but pinned comments on high-traffic videos still drive real referral traffic.

Screenshot of the Jolly SEO YouTube channel About section showing a profile link to the website.
Profile link example - Jolly SEO YouTube channel
Screenshot of a YouTube comment containing a relevant link to a web page.
Comment link example

Heads up: be careful with link quantity and placement. Sprinkling links across every comment makes you look spammy, and Google can flag the links and hit you with a manual penalty. Keep it focused on three things: quality (relevance and value), proper placement (the spots above), and relevance (only pin comments where the link actually adds value).

· THE PAYOFF ·

5 Key Benefits of YouTube Backlinks for SEO

Benefit 01

Improved backlink profile

SEO linking is about high-quality backlinks. YouTube's authority means links from it strengthen your overall profile - search engines treat the platform as a valuable, authoritative resource (which also boosts your domain authority).

Benefit 02

Higher search rankings

YouTube backlinks are valuable in the eyes of Google and other search engines. As they strengthen your profile, they help your pages climb the SERPs for the queries you care about.

Benefit 03

Enhanced online visibility

Better rankings mean more impressions. YouTube backlinks pull audiences from search engines and make your site discoverable on the YouTube platform itself, giving you exposure on two surfaces at once.

Benefit 04

Boosted referral traffic

YouTube backlinks aren't just about ranking signals. They appear right in front of viewers' eyes on one of the highest-traffic platforms on the web, and they drive measurable referral traffic to your site directly.

Benefit 05

Increased brand awareness

You can promote your brand through your website, blog, and social channels - but YouTube might be the best single bet for awareness, since it ranks second only to Google as a search engine and to Facebook as a social network.

· THE PLAYBOOK ·

How To Build YouTube Backlinks

The process looks simple on the surface, but it takes strategic planning and careful execution to do it well. Here are the four steps.

01

Start by creating high-quality video content

Do you have a YouTube channel yet? If not, start one and optimize it fully. Beyond your website, you need this platform for visibility, traffic, brand awareness, and engagement - all of which compound. Look at SEO expert Brian Dean's channel as a reference point: consistent, high-quality video on topics his audience cares about.

Screenshot of Brian Dean's YouTube channel showing consistent high-quality SEO video content.

Quality means content that resonates with your target audience and gives them real value. Publish a meaningful body of work before you start expecting backlinks to do heavy lifting - and use the channel's own foundation links early to optimize what's there.

02

Add backlinks to your website everywhere they belong

Once you have a channel and a body of content, proper link placement is what turns it into a backlink engine. Make sure you:

  • Include a link to your website in your YouTube profile.
  • Add links to your site in every video description.
  • Link to other resources or pages you mention in the description.
  • Set up a custom URL once you cross 100 subscribers.
  • Pin links in the comment section of your highest-traffic videos.
  • Include an end-screen link at the close of every video.
03

Share your YouTube videos on social media

Sharing videos on social isn't a direct linkbuilding play, but it indirectly amplifies your YouTube backlink work. It pulls social audiences into your YouTube channel, and those same audiences flow from the channel back to your site - creating link equity between three surfaces at once.

Social media post from the Jolly SEO founder sharing a YouTube video.

Encouraging followers to reshare also helps. If a page starts gaining quality referral traffic, Google reads that as a relevance signal and may lift its rankings.

04

Collaborate with other creators on the platform

Building backlinks on your own channel only goes so far. Earning links from other creators is harder, but powerful. Find a YouTuber in your niche, run a mini-podcast or interview series together, and publish the videos on both of your channels with links to each other's websites. Now you're building backlinks from external sources, not just your own footprint.

· WRAPPING UP ·

Low Effort, High Upside

Building YouTube backlinks is a relatively low-effort process with a big possible upside. Consistent quality content helps marketing and brand awareness alongside SEO - and even just an optimized channel often shows up when someone Googles your brand.

Cover the basics: add backlinks to your website on your profile, video descriptions, custom URL, pinned comments, and end screens. Do that, and you'll see a stronger backlink profile, better rankings, more brand awareness, and growing authority from the content itself.

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