User-generated contented links, aliases UGC links, are hyperlinks recovered successful customer reviews, blog comments, and different types of contented created by visitors aliases random users.
If your tract allows visitors to station content, adhd nan UGC property (rel=ugc) to nan links they share. So Google knows you’re not responsible for nan contented of nan linked pages.
Here’s really and erstwhile to usage nan UGC nexus attribute—and why it matters.
What Is a UGC Link Attribute? (rel=“UGC”)
The UGC nexus property (rel=“UGC”) is an HTML worth that indicates a circumstantial nexus is user-generated. Which intends you didn’t create nan link. And aren’t vouching for nan page it points to.
Telling Google that a nexus is user-generated is important because Google sees links arsenic a ballot of confidence. And linking to poor-quality sites tin wounded your hunt motor rankings.
In your website’s code, nan UGC nexus property looks for illustration this:
<a href="http://www.yourwebsite.com/" rel="ugc">Link text</a>
By comparison, a plain nexus has nan pursuing structure:
<a href="https://yourwebsite.com">Link text</a>
Other nexus attributes see “nofollow” (rel=”nofollow”) and sponsored (rel=”sponsored”).
Similar to nan UGC nexus attribute, nan different 2 nexus attributes besides thief Google understand much astir nan links successful your content.
The “nofollow” nexus property tells Google you don’t want your tract associated pinch aliases connected to nan linked domain.
It looks for illustration this:
<a href="https://yourwebsite.com" rel="nofollow">Link text</a>
The “sponsored” nexus property tells Google nan nexus is portion of an ad, sponsorship, aliases different statement nan website proprietor was paid to place.
The “sponsored” tag looks for illustration this:
<a href="https://yourwebsite.com" rel="sponsored">Link text</a>
How Does nan UGC Attribute Affect SEO?
The UGC property doesn’t person a immense effect connected hunt rankings.
When a website links to another, it passes authority to nan linked page, which tin boost that page’s hunt motor rankings.
Unless nan nexus contains nan rel="ugc," rel="sponsored," aliases "rel="nofollow" attribute. Then, nan nexus is improbable to walk connected an SEO benefit.
However, Google now treats nexus attributes arsenic hints. Which intends Google whitethorn see a UGC nexus wrong its hunt ranking systems.
Google has besides said that it analyzes these attributes to observe patterns of unnatural aliases spammy links.
For example, immoderate webmasters time off spam comments connected forums and blogs—along pinch a nexus backmost to their sites. Their extremity is to manipulate hunt engines and make much traffic.
Link successful this illustration below:

In immoderate cases, UGC links tin indirectly effect SEO. For instance, applicable UGC links from charismatic sources (e.g., a CNET merchandise review) to your tract whitethorn summation postulation and engagement.
And linking to spammy websites whitethorn harm your SEO efforts. So, if your website allows user-generated links successful comments, articles, aliases customer reviews, beryllium judge to adhd nan UGC nexus attribute.
(Many website remark platforms will automatically adhd a UGC property to links wrong user-submitted comments. Or will supply an action to do so.)
Further reading: Types of Backlinks: Which Ones Help Your Website?
How to Find nan UGC Links Pointing to a Website
Quickly find UGC links pinch Semrush's Backlink Analytics tool. This accusation whitethorn travel successful useful erstwhile you're researching your competitors aliases a domain you want to buy.
A domain pinch tons of UGC links from irrelevant aliases questionable sites whitethorn prosecute successful spammy activities. So you mightiness deliberation doubly earlier purchasing it.
To find UGC links, participate a domain sanction (yours aliases your competitors’) into Backlink Analytics. And click "Analyze."

Semrush will scan that domain and nan links pointing to it, different known arsenic backlinks aliases inbound links.
And past make an overview that includes nan website’s nexus profile, integrated traffic, apical pages, and different data.

Next, click nan "Backlinks" tab.

The instrumentality will return you to a caller page displaying each nan links pointing to that domain. From here, you tin benignant and select them by position ("Active," "New," aliases "Lost"), attribute, placement, and different criteria.

Go to nan chart branded "Link Attributes," and past click connected nan barroom aliases number beside "UGC."

Semrush will show each nan UGC links pointing to that website.

This information tin supply penetration into your competitors. For instance, you tin spot if there's a measurement to get UGC links from nan websites linking to them.
How to Use Link Attributes
All 3 nexus attributes—UGC, sponsored, and nofollow—serve a different purpose. Each communicates to Google what benignant of nexus appears connected your page.
And springiness Google immoderate “hints” astir really to dainty that link.
Sometimes, you don’t request to usage a nexus attribute. If you want to walk authority to different page connected your site, for example, you tin skip nan nexus attribute.
Here's really to usage these nexus attributes to thief Google understand your contented better.
Automatically Add nan UGC Link Attribute to Comments and Reviews
If your tract runs connected WordPress, you tin usage plugins to automatically adhd nan rel="ugc” property to comments and reviews near by visitors. Here are immoderate plugins that activity well:
- All successful One SEO (AIOSEO)
- UGC Comments
- WP External Links
Say your website allows visitors to create and people contented specified arsenic reviews.
Use AIOSEO to adhd nan UGC property to nan links they see successful their posts. Like this:

Also, instal nan UGC Comments plugin to automatically adhd rel="ugc” to nan comments near by visitors:

Now unfastened immoderate page (on your site) that has comments from users.

Right-click connected nan page and prime “View page source.”

If location are immoderate links successful those comments, they’ll person nan UGC attribute.

Add nan "sponsored" tag to immoderate links pointing to sites that paid you to nexus to them.
Let's opportunity a institution paid you to nexus to their newest merchandise successful your adjacent blog post. Use rel=“sponsored” each clip you nexus to that merchandise to show hunt engines that they paid you to mention them.
The nexus would look for illustration this:
<a href="http://www.yourwebsite.com/" rel="sponsored">Link text</a>
Do nan aforesaid erstwhile linking to different websites successful sponsored reviews, advertisements, aliases connection blog posts.
Semrush's Backlink Analytics allows you to cheque a website's sponsored links.
Doing truthful will springiness you a amended thought of your competitor's messaging and offers. And their partnerships pinch influencers, brands, aliases different third-party products.
Simply adhd a domain name, and past spell to nan "Backlinks" tab.

Next, click "Sponsored" from nan filtering paper to spot nan sponsored links pointing to that domain.

Click nan "Active" tab to exclude immoderate mislaid links from nan results.

For example, MyProtein has astir 2,300 sponsored links. Including 2 from a merchandise roundup featured successful The Telegraph.

If you’re successful nan macromolecule portion space, you mightiness want to interaction The Telegraph to spot a sponsored link, too.
Likewise, you tin usage Backlink Analytics to cheque nan sponsored links pointing to your domain.
This way, you tin spot if your partners clasp to their portion of nan woody and nexus to your marque aliases products arsenic agreed.
Further reading: Sponsored Content: The Ultimate Guide pinch Inspiring Examples
Add nan Nofollow Attribute to Content You Don’t Vouch For (rel="nofollow")
Add rel="nofollow" to immoderate links you don't want Google to subordinate pinch your website. These whitethorn include:
- UGC links
- Sponsored links
- Low-quality links
- Unapproved links
Here's an illustration of a nofollow link:
<a href="https://yourwebsite.com/" rel="nofollow">Link text</a>
The nofollow property is catch-all. And you tin adhd it to immoderate links you don’t vouch for. Including UGC links.
Again, you tin usage Backlink Analytics to find nan nofollow links for your website aliases different sites.
This time, click nan "Nofollow" and "Active" tabs.

For instance, MyProtein has a nofollow nexus from Muscle & Fitness.

Muscle & Fitness has an article astir nan champion and worst whey macromolecule powders. And mentions MyProtein's Impact Whey arsenic 1 of its apical picks.
The nofollow nexus comes successful nan shape of a clickable merchandise image that takes you to nan brand's merchandise page.

Nofollow links are improbable to straight effect your hunt motor rankings. But they tin summation website traffic. As much group observe your content, you whitethorn spot higher engagement and revenue.
With that successful mind, usage Semrush's Backlink Analytics to spot who's linking to your competitors. Some websites whitethorn work together to nexus to your pages, moreover if they'll adhd nan nofollow tag.
Don’t Use an Attribute for Content You Vouch For
Dofollow links (often simply called “follow” links) are hyperlinks without immoderate attributes. By utilizing them, you show Google that you spot nan linked page.
Here's an illustration of a travel nexus pointing from different website to yours:
<a href="https://yourwebsite.com/">Link text</a>
These types of links walk connected authority, aliases “link juice,” to nan pages they constituent to. Therefore, they tin boost your website’s hunt motor results.
Let's ideate you quote immoderate manufacture experts successful 1 of your posts. Since you spot their information, it's OK to adhd travel links to their pages.
Similarly, you tin see travel links to peer-reviewed journals, unbiased reviews, authorities agencies, aliases different trustworthy sources.
Find travel links pinch Semrush’s Backlink Analytics. Knowing really galore links you (or your competitors) person tin beryllium useful for PR campaigns, competitor research, aliases marque monitoring.
First, participate nan domain sanction you want to analyze. After that, click nan "Backlinks" tab.

Next, scroll down to nan “Backlinks” conception and prime "Follow" from nan filtering menu. Click nan "Active" tab, too.

Then, cheque nan travel links pointing to that domain.
For instance, skincare marque Paula's Choice has astir 1.8 cardinal travel links from USA Today, The New York Times, Healthline, and different sources.
Click connected nan arrow awesome adjacent to a nexus to unfastened nan root of nan backlink.

Clicking nan arrow awesome successful nan image supra will unfastened a Northwestern Medicine article astir skincare. With a nexus to a blog station by Paula’s Choice.

Having a operation of travel and nofollow links to your tract creates a earthy backlink profile. As opposed to a spammy one.
Use Multiple Attributes to Further Explain Links connected Your Site
As Google points out, it's good to usage aggregate rel values successful immoderate situations.
For example, immoderate hunt engines don't support nan rel="ugc" and rel="sponsored" tags. In specified cases, you tin harvester either of these attributes pinch nan nofollow attribute. Like this:
<a href="https://yourwebsite.com/" rel="nofollow sponsored">Link text</a>
How to Check for Issues pinch Your Outbound Links
Use Semrush's Site Audit instrumentality to observe nexus issues that tin impact your SEO strategy. Addressing these problems whitethorn amended your chances of ranking successful hunt results. And forestall penalties.
To get started, unfastened nan Site Audit tool.
Enter your domain sanction successful nan designated field, and click “Start Audit.”

Once you person configured nan tool, it will audit your tract and make a report:

Click “Issues” adjacent to nan “Overview” tab to cheque for problems pinch your outer links. These autumn into 3 categories:
- Errors: High-severity issues you should reside immediately
- Warnings: Medium-severity issues that require your attention
- Notices: Potential problems to beryllium alert of

Next, participate “external links” successful nan hunt box. Site Audit will show imaginable issues related to your outbound links. Like broken outer links (i.e., hyperlinks that constituent to a non-existent webpage aliases resource).
This rumor will look nether "Warnings."

To find circumstantial links, click connected nan correction to spot your database of surgery links. And wherever they look connected your website aliases blog.

Then, click “Why and really to hole it” to study much astir nan error. And really you tin resoluteness it.

Remove aliases redirect surgery links, arsenic they tin impact your site’s personification experience.
Semrush’s Site Audit tin besides observe outer links pinch nan nofollow attribute. This imaginable rumor will look nether "Notices."

Click connected “# outgoing outer links” to position nan links successful question.

In nan supra example, immoderate of nan links nether "Link URL" look spammy. Don't click connected them. Instead, click nan arrow motion adjacent to them to unfastened nan webpages wherever those links appear.

For instance, "http://a2z.linksind.net/?S*32d19" is simply a UGC nexus successful an article comment.

You tin either delete nan remark (since it provides nary value) aliases adhd nan UGC tag to it. Alternatively, usage nan nofollow and UGC tags together.
If a nexus doesn’t look spammy, simply region nan nofollow tag. Or usage a different rel attribute, depending connected nan nexus type.

Further reading: 11 Common Internal Linking Mistakes & How to Fix Them
Elevate Your Backlink Strategy pinch Semrush
UGC links and different nexus attributes whitethorn person small effect connected your site’s rankings. But they are decidedly useful.
By utilizing nan rel="ugc" attribute, you tin thief Google combat remark spam and understand nan quality of a link.
Go 1 measurement further and usage Semrush's Backlink Analytics to create a UGC SEO strategy.
With our tool, you tin find UGC links pointing to your competitors' sites. Let's opportunity 1 of them has respective UGC links from a peculiar forum.
Join that forum to present your marque and prosecute successful meaningful conversations. This tin summation nan number of UGC links to your site, which whitethorn consequence successful higher traffic.
Backlink Analytics tin besides thief you place your competitors’ nofollow and sponsored links. Leverage this information to boost your backlink floor plan and get much eyes connected your content.