Internal Linking Strategy to Boost Rankings

Internal links are the links between pages on your own website. They look simple, yet internal linking is one of the most useful and most overlooked parts of SEO. Done well, it helps search engines discover your pages, understand how they relate and decide which ones matter most.

This guide explains how internal linking works and how to build a strategy you can apply to any website. It supports the signals covered in our guide to Google ranking factors.

Key Takeaways

• Internal links help search engines discover pages, understand topics and share authority across your site.
• Build topic clusters where a main page and related guides link to each other.
• Use descriptive anchor text and make sure important pages are not orphaned.
• Review links regularly, especially after publishing new content.

Why Internal Linking Matters

• Discovery. Search engines follow links to find pages. A page with no links pointing to it may never be found. This links closely to website indexing.
• Context. The words used in a link help search engines understand what the linked page is about.
• Authority flow. Links pass value from stronger pages to the pages they point to.
• Better user journeys. Links guide visitors to the next helpful page, which keeps them engaged.

How to Build an Internal Linking Strategy

1. Map your key pages. Decide which pages matter most, such as service pages and cornerstone guides.
2. Group content into topics. Build a topic cluster, with a main page supported by related articles that all link to each other.
3. Link from relevant content. Add links where they genuinely help the reader, not just where there is room.
4. Link to your money pages. Point relevant articles to the service pages they support. For example, our guides link to our SEO services page.
5. Link new content in both directions. When you publish a post, link out to related pages and link back to it from older posts.
6. Check for orphan pages. Find pages with no internal links and connect them.

Internal Linking Best Practices

• Use descriptive anchor text that tells readers and search engines what to expect
• Vary your anchor text naturally, and avoid repeating the exact same phrase every time
• Keep important pages within a few clicks of the homepage
• Use links that work and fix any that lead to errors
• Do not overdo it. Too many links on a page weaken their value and annoy readers

A Hub and Spoke Example

A hub page covers a broad topic and links to detailed supporting pages. The supporting pages link back to the hub and to each other where it helps. For example, an SEO hub might link to guides on keyword research, technical SEO, on-page SEO and link building, while each guide links back to the hub and to related guides. This structure shows search engines which pages matter most and which topics they cover.

How to Find Internal Linking Opportunities

1. List your most important pages and the keywords they target
2. Search your site for mentions of those topics on other pages
3. Add links from those mentions to the main page
4. Check new posts for links to and from older related content
5. Look for orphan pages with no incoming links
6. Review your menu and footer so key pages are easy to reach

Anchor Text Examples

Poor anchor	Better anchor
click here	our guide to keyword research
read more	how to improve page speed
this page	Google Business Profile optimization
SEO SEO SEO	what technical SEO covers

How Many Internal Links and Where

• There is no fixed number, so link where it helps the reader
• Place important links within the main content, not only the footer
• Link early to the key page when it is relevant
• Avoid linking the same page repeatedly in one section
• Keep important pages within a few clicks of the homepage

Review Links After You Publish

Every time you publish a page, add links to it from two or three relevant older pages and link out from it to related content. This habit builds your cluster steadily and stops new content from becoming orphaned.

Internal Linking Mistakes to Avoid

• Using vague anchors such as click here
• Linking only from the menu and never within content
• Leaving valuable pages with no internal links
• Sending several links to the same page from one paragraph
• Linking to pages that redirect or return errors

Internal links work best when every page has a clear purpose. Use our on-page SEO checklist to include them on each page, plan topics with our keyword research guide, and follow the wider roadmap in our guide to creating an SEO strategy.

Frequently Asked Questions

What is internal linking in SEO?

Internal linking means linking from one page of your website to another. It helps search engines find pages and understand how they relate.

How many internal links should a page have?

There is no fixed number. Add links wherever they genuinely help the reader, without overloading the page.

What is good anchor text for internal links?

Descriptive, natural text that tells the reader what the linked page is about, rather than vague phrases such as click here.

What is an orphan page?

An orphan page is a page with no internal links pointing to it, which makes it hard for search engines and visitors to find.

Why are some of my pages not getting traffic even though they are good?

They may have few or no internal links, so search engines and visitors cannot find them easily. Link to them from related, well-visited pages.

Do internal links help rankings?

Yes. They help search engines find pages, understand relationships and share authority, which supports rankings when the content is also relevant and useful.

Should internal links open in a new tab?

Usually not. Opening links in the same tab is the common standard, and the choice has no direct SEO effect, so focus on helpful navigation.