External Link

What Is an External Link?

Many website owners shy away from outbound links, fearing they’ll lose link equity. In reality, external links to trusted sources signal to Google that your content is well-researched and strengthen the topical classification of your page. Especially for E-E-A-T-relevant topics, links to studies, professional associations, or official sources demonstrate transparency and expertise.

An external link (outbound link) is a link from your own website to an external website or domain. In SEO, the terms “outgoing links” or “outbound links” are commonly used. Over the long term, websites with many high-quality outbound links to relevant sources are perceived as more trustworthy and competent — they signal transparency and provide readers with additional resources.

Technically, outbound links don’t directly transfer so-called “link equity” (link equity) to the linked page — but Google records who a website links to and can draw conclusions about the thematic relevance and credibility of the website. Especially when websites link to trusted sources (Wikipedia, professional associations, established news sites), this can set positive signals. Nofollow attributes can be used to avoid passing link equity.

In practice, website owners should strategically link to relevant external sites to support their content with context and credibility. Good external links show Google that the page is well-researched and not just self-promotional. This is especially important for E-E-A-T pages and scientific or financial content. However, linking excessively to competitors or to low-quality sites should be avoided.