What Is Internal Linking?
Internal Linking is the practice of connecting pages within the same website through clickable links. These links help people move between related content and help search engines discover and interpret page relationships. Effective internal linking places relevant links in useful context, guiding visitors from broad information towards more specific pages, services, or supporting resources.
Quick Facts About Internal Linking
Category
On-page SEO practice
Used for
Navigation and page discovery
Common confusion
Confused with external backlinks
Also called
Internal Links
Often discussed with
On-Page SEO, Technical SEO
Key Takeaways About Internal Linking
- Links connect pages on the same website.
- Relevant context matters more than adding links everywhere.
- Internal links are not backlinks from other websites.
How Internal Linking Works

Internal Linking works by connecting one page to another page on the same website. The linking page provides context through surrounding text and anchor text, which is the visible wording people select. A link to a related service page can help a visitor continue their enquiry without returning to the main menu.
Related glossary terms: Anchor Text, Crawlability, Orphan Page.
Site structure shapes how these connections work. Broad pages may link to detailed guides, while supporting pages can point back to a relevant main topic. Search engines can follow these paths during crawling and use them to understand how content fits together. A clear structure also helps reveal pages that receive little or no internal support, which may affect their discoverability.

Expert Note
When we work on-Page SEO, we review the site structure before adding links. We match link wording to the destination page and check that each connection serves a clear user journey. Our team also checks for broken links, unclear destinations, and pages that sit outside the main navigation paths.
Internal Linking in Practice: A Real-World Example
A local plumber’s guide to blocked drains can link to the business’s blocked drain service page when the guide discusses booking professional help. The link gives readers a relevant next step and creates a clear relationship between the guide and service page.
Related Services
Related Terms
Anchor Text
Anchor Text is the visible, clickable wording of a hyperlink. Anchor text tells users and search…
Crawlability
Crawlability is the ability of search engine crawlers to access, follow and retrieve a website’s pages…
Orphan Page
An Orphan Page is a website page with no internal links from other crawlable pages on…
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