What is External Linking?
External linking is when you add a hyperlink on your website that points to a different website. Think of it as a citation or a reference. You're directing your readers to content on another domain. These are often called outbound links.
For example, if you write an article about mobile phones and link to Apple's official website for iPhone specs, that's an external link. If you link to a news report from The New York Times, that's also an external link. You're sharing information from outside your own site.
Why External Linking Matters for SEO
External linking offers several SEO benefits. First, it helps establish your site's authority and credibility. When you link to reputable sources, you show search engines and users that your content is well-researched. It signals you're a trustworthy source of information.
Second, external links provide context for search engines. They help search engines understand your content's topic more deeply. If you talk aboutcontent marketingand link to a well-known industry blog, search engines see that connection. This can improve your content's relevance for certain keywords.
Third, external links improve user experience. Your readers might appreciate additional resources or supporting data. This can keep them on your site longer or encourage them to return. A good user experience indirectly boosts your SEO.
How to Use External Links
Link to high-authority websites. Choose sites that are known and respected in their field. Aim for sites with high domain authority, like universities, government sites or major news outlets.
Use descriptive anchor text. Don't just linkclick here. Use text that describes the destination page, likeGoogle's SEO Starter Guide. This helps both users and search engines.
Open external links in a new tab. This keeps users on your site while they explore the external resource. It improves their experience and reduces bounces from your page.
Link naturally and sparingly. Don't force external links. Only add them when they genuinely add value or support your content. A few high-quality links are better than many irrelevant ones.
Common Mistakes
Linking to low-quality or spammy sites. This can hurt your own site's credibility. Always vet the websites you link to.
Overdoing it with too many external links. Your content should still be the main focus. Too many links can distract readers and dilute your page's authority.
Not checking for broken links. Old external links can break if the destination page moves or is deleted. Regularly audit your links to ensure they still work.
Using generic anchor text likeread more. This misses an opportunity to provide context to search engines about your content.