What is Anchor Text?

Anchor text is the visible, clickable text of a hyperlink. Search engines use it as a primary relevance signal, reading the text as a definitive description of the content found on the destination page.

Several types of anchor text exist within a natural link profile. Exact match anchors contain the specific target keyword you want to rank for. Partial match variants include a keyword along with other descriptive words. Branded anchors use your company name, while naked URLs simply display the web address. Generic anchors like "click here" offer very little value to search engines. Finally, image alt text functions as anchor text for links embedded within visual elements. A diverse profile also includes "LSI" (Latent Semantic Indexing) keywords that help the engine understand the broader context of the destination.

The importance of this concept for search visibility is significant. Google uses the words in the link to understand what the receiving page is about. Links with descriptive, relevant text pass more context than generic phrases. For example, a link that says "technical SEO audit" tells Google exactly what the target page offers. This helps the engine categorise and rank the content for the correct queries. Furthermore, the text surrounding the link—the "semantic context"—is increasingly used by AI-driven algorithms to verify the link's legitimacy and relevance to the user's intent.

There is a major risk associated with over-optimisation. A link profile with too many exact-match anchors looks manipulative and unnatural to algorithms. Google's Penguin algorithm specifically targets this pattern to prevent users from gaming the results. A healthy, natural profile should have a diverse mix of branded and descriptive anchors. Natural growth always results in variety; it is highly unlikely that every person linking to your site would independently choose to use the exact same keyword. Over-optimisation can lead to ranking suppression or a complete manual penalty in extreme cases.

When you are managing your own internal links, you should aim for descriptive and varied text. You should never use "read more" or "click here" because these phrases provide no information to the machine or the human user. Instead, use phrases that naturally incorporate your secondary keywords. More information on managing your link profile can be found in our link building fundamentals hub. Consistent, natural variety is the key to long-term ranking stability and resilience against algorithm updates.