Internal Linking Best Practices

Publishing useful content is only part of building a strong website.

Those pages also need to connect to one another.

Internal links create those connections by directing visitors from one page on your website to another page on the same domain.

They might lead from a blog article to a service page, from one article to another related resource, or from a broad category page to more detailed content.

When internal linking is handled well, visitors can find relevant information more easily and search engines gain additional context about how pages relate to one another.

When it is handled poorly, websites can end up with isolated pages, confusing navigation and dozens of links that provide little practical value.

What Is an Internal Link?

An internal link is a hyperlink connecting one page of a website to another page on the same website.

For example, a digital marketing article discussing search engine optimisation might link to another article explaining keyword research.

A construction company could link from an article about home extensions to its residential building services page.

These links differ from external links, which send visitors to another website.

Both have a place in useful content, but they perform different roles.

Why Internal Linking Matters for SEO

Search engines need to understand how a website is organised.

Internal links help establish relationships between pages.

They can indicate:

• Which pages are important
• Which subjects are related
• How content is organised
• Where supporting information can be found

Internal linking isn't a substitute for good content, technical SEO or external authority.

It is part of the structure that helps those other elements work together.

Internal Links Help Search Engines Find Pages

Search engines use links as one method of finding content.

If a new article is published but nothing on the website links to it, that page may be more difficult for search engines and visitors to encounter.

Adding relevant links from existing pages gives the new content connections within the site.

This is particularly important for websites with large archives where new content can quickly disappear from the homepage or blog listing.

Internal Links Help Explain Relationships Between Topics

Consider a marketing website containing articles about:

• SEO
• Keyword research
• Internal linking
• Content strategy
• Website conversions

These aren't isolated subjects.

Internal links can show how they relate.

An article about content strategy might link to keyword research when discussing topic selection and to internal linking when discussing website structure.

This creates a connected body of information rather than a collection of unrelated posts.

Internal Links Can Indicate Important Pages

Pages receiving relevant internal links from across a website may appear more important within the site's overall structure.

This is one reason service pages, cornerstone content and important category pages shouldn't sit several levels deep without meaningful links pointing towards them.

Internal links can help reinforce which pages deserve prominence.

That doesn't mean adding hundreds of links to every important page.

Relevance still matters.

Think About Visitors First

The simplest test for an internal link is:

Would someone reading this page reasonably benefit from following this link?

If yes, the link probably has a purpose.

If the link exists only because you are trying to manipulate SEO signals, reconsider it.

Good internal linking should improve the reading experience.

SEO benefits generally align better with links that make genuine sense in context.

Link to Relevant Content

Relevance is more important than quantity.

An article about Facebook marketing could reasonably link to content about:

• Social media engagement
• Remarketing
• Customer personas
• Content strategy
• Marketing consistency

Linking the same article to an unrelated post about building contractors simply because both pages need more internal links would make little sense.

Topic relationships should determine where links go.

Use Descriptive Anchor Text

Anchor text is the clickable text used for a link.

It should give readers a reasonable idea of what they will find after clicking.

For example:

Learn more about remarketing campaigns

is more descriptive than:

Click here

Descriptive anchor text also gives search engines additional context about the destination page.

Keep it natural rather than forcing exact keywords into every link.

Avoid Using "Click Here" Repeatedly

"Click here" tells the reader almost nothing about the destination.

Compare:

Click here to learn more.

with:

Read our guide to customer personas.

The second version provides context even before the link is followed.

This is also helpful for accessibility because descriptive links make more sense when encountered outside the surrounding paragraph.

Don't Force Exact-Match Anchor Text Everywhere

If a page targets the phrase "social media marketing services," you don't need every internal link pointing to that page to use exactly those words.

Natural variations might include:

• Social media marketing
• Our social media services
• Managing social media campaigns
• Social media strategy

Variation can make writing sound more natural while still providing clear context.

Internal linking should never make sentences awkward simply to include a keyword.

Link From Contextually Relevant Passages

Internal links are generally most useful when they appear naturally within the content.

Suppose an article says:

"Businesses often struggle to understand which marketing activity influenced a conversion."

That is a natural place to link to an article about attribution models.

The link expands on a point the reader is already considering.

This tends to be more useful than placing an unrelated group of links halfway through an article simply for SEO purposes.

Link From New Articles to Existing Content

Every time you publish a new article, look for relevant existing content that deserves a link.

This is one of the easiest internal linking habits to establish.

Before publishing, identify:

• Related articles
• Relevant service pages
• Useful category pages
• Supporting resources

Add links where they genuinely help the reader.

This prevents new articles from becoming isolated.

Go Back and Link Existing Articles to New Content

This step is frequently forgotten.

Internal linking should work in both directions.

When a new article is published, find older posts discussing related topics and add appropriate links to the new page.

For example, after publishing an article about internal linking, older articles about SEO, blogging and website structure may provide natural linking opportunities.

This immediately gives the new article stronger connections within the existing site.

Build Topic Clusters

Internal linking can help organise content into groups around broader subjects.

For example, a marketing website might have a cluster containing:

• What Is SEO?
• Keyword Research Explained
• Internal Linking Best Practices
• Bounce Rate Explained
• Website Features That Improve Conversions
• Creating Content for the Buyer's Journey

These pages can link to one another where relevant.

A broader SEO or digital marketing page may then act as a central resource connecting the cluster.

This helps create a logical subject structure.

Use Pillar Pages Where Appropriate

A pillar page covers a broad topic and links to more detailed supporting pages.

For example, a broad social media marketing guide might link to individual articles covering:

• Facebook marketing
• Instagram marketing
• Organic engagement
• Posting frequency
• Content planning
• Paid social advertising

Supporting articles can also link back to the broader page.

This creates a clear relationship between general and specific information.

Link Blog Articles to Relevant Service Pages

Blog content shouldn't exist separately from the commercial parts of a business website.

When an article naturally relates to a service, linking to that service page can help interested readers continue their journey.

For example:

An article about How Attribution Models Affect Marketing Decisions might link to a digital marketing service page.

An article about Home Extensions: What You Should Know Before You Build might link to residential architectural services.

The link should make sense within the content rather than feeling like an advertisement inserted into every paragraph.

Link Service Pages Back to Useful Articles

The relationship can work in the opposite direction too.

A service page can link to educational articles that answer questions prospective customers commonly ask.

This can help visitors who aren't ready to enquire yet.

For example, an architecture service page might link to articles about:

• Choosing a building contractor
• Planning home extensions
• Building approval
• Material selection

Useful supporting content can make the service section more informative without forcing every explanation onto one page.

Don't Overload Every Paragraph With Links

More internal links aren't automatically better.

A paragraph containing several linked phrases can become distracting.

Readers may struggle to understand which link is actually worth following.

Add links where they provide a clear next step or supporting explanation.

The objective isn't to reach a predetermined number of internal links.

It is to create useful connections.

There Is No Universal Perfect Number of Internal Links

You may encounter recommendations suggesting that every article needs a specific number of internal links.

That approach ignores context.

A 600-word article may naturally need only a few.

A detailed 3,000-word guide covering several related topics may reasonably contain many more.

Use enough links to support the content without turning the page into a directory.

Prioritise Important Links

Not every internal link has equal strategic value.

When reviewing a page, consider which destinations are most important.

These might include:

• Closely related articles
• Primary service pages
• Important conversion pages
• Cornerstone resources

Avoid burying the most useful links among dozens of low-value references.

Keep Important Pages Within a Logical Site Structure

Important pages shouldn't require visitors to click through numerous levels to reach them.

Navigation, category pages, service structures and contextual links should work together.

A user should be able to understand how the website is organised without repeatedly returning to Google to find another page on the same site.

Internal linking supports this structure but cannot compensate for fundamentally confusing navigation.

Watch for Orphan Pages

An orphan page is a page with no meaningful internal links pointing to it.

These pages can be difficult for both users and search engines to find through normal website navigation.

Common causes include:

• Old campaign pages
• Forgotten blog posts
• New articles
• Pages removed from navigation
• Poor content migrations

Regular site reviews can identify valuable pages that have become disconnected.

Don't Create Links to Broken Pages

Internal links need maintenance.

Pages are sometimes:

• Deleted
• Renamed
• Moved
• Consolidated

When URLs change, old internal links may lead to 404 errors.

Broken links create a poor user experience and waste opportunities to guide visitors towards useful content.

Periodically check the website for broken internal links and correct them.

Update Internal Links After Changing URLs

Changing a URL and adding a redirect doesn't mean the internal linking job is finished.

Where practical, update internal links so they point directly to the new URL.

Redirects are useful for preserving access to changed pages, but internal navigation shouldn't depend unnecessarily on chains of redirects.

This is particularly important after:

• Website migrations
• Content restructuring
• Permalink changes
• Page consolidation

Keep the internal architecture clean.

Avoid Redirect Chains

A redirect chain occurs when one URL redirects to another URL, which then redirects somewhere else.

For example:

Old URL → Second URL → Current URL

If internal links still point to the oldest address, users and crawlers have to pass through unnecessary steps.

Update the internal link to point directly to the final destination.

Use Consistent URLs

Be careful when linking to variations of the same address.

Depending on the website configuration, inconsistencies involving trailing slashes, HTTP/HTTPS or other URL formats can create unnecessary complexity.

WordPress generally handles much of this automatically when configured correctly.

Still, use the canonical version of the destination URL whenever adding internal links manually.

Don't Link to the Same Page Repeatedly Without Reason

A long article may mention the same related topic several times.

That doesn't mean every mention needs to link to the same destination.

One or two well-positioned contextual links may be enough.

Repeatedly linking the same phrase can make the article look cluttered without providing additional value.

Avoid Generic Related-Post Links as Your Only Strategy

Automated "Related Posts" sections can be useful for encouraging further reading.

They shouldn't be your entire internal linking strategy.

Contextual links inside the article provide clearer relationships between specific ideas.

A strong approach can use both:

• Contextual links within content
• A small related-content section

The two serve slightly different purposes.

Navigation Links Are Internal Links Too

Internal linking isn't limited to article copy.

Website navigation contains important internal links through elements such as:

• Main menus
• Footer menus
• Breadcrumbs
• Category navigation
• Sidebar links

These structural links help establish how visitors move around the website.

However, contextual links within page content remain valuable because they connect specific subjects rather than simply repeating global navigation.

Use Breadcrumbs on Suitable Websites

Breadcrumbs show users where the current page sits within the wider site structure.

For example:

Home → Digital Marketing → SEO → Internal Linking Best Practices

They can be particularly useful for:

• Large blogs
• Ecommerce websites
• Service websites with several levels
• Knowledge bases

WordPress SEO plugins such as Rank Math can support breadcrumb implementation, although the exact setup depends on the theme and website configuration.

WordPress Categories Can Support Structure

Categories can help organise blog content into broader subjects.

A marketing website might use categories such as:

• SEO
• Social Media
• Content Marketing
• Paid Advertising
• Website Design

Keep category structures meaningful.

Creating a new category for almost every article can defeat the purpose.

Internal linking should reinforce the same subject organisation rather than contradicting it.

Be Careful With Tags

WordPress tags can become messy quickly.

Sites sometimes accumulate hundreds of tags used only once or twice.

This can create large numbers of thin archive pages with little value.

Use tags deliberately and consistently.

If a tag doesn't meaningfully group several related articles, consider whether it is necessary.

Use Internal Links in Older High-Performing Content

Older articles that already receive search traffic can provide valuable internal linking opportunities.

Review established pages and identify places where newer relevant content could be linked.

This can help visitors move from popular articles into deeper parts of the website.

It also prevents older content from becoming disconnected from the site's newer resources.

Update Internal Links During Content Refreshes

Whenever an article is updated, internal links should be part of the review.

Ask:

• Are any links broken?
• Are there newer articles worth adding?
• Are the linked service pages still correct?
• Are there outdated links that should be removed?
• Could anchor text be clearer?

This turns content maintenance into an opportunity to strengthen the wider website.

Link From Pages With Relevant Authority

Some website pages naturally accumulate more external links, traffic or prominence over time.

When those pages contain genuine opportunities to link to related internal content, use them.

A strong evergreen guide might provide useful connections to several more specific articles.

Again, relevance matters.

Don't insert unrelated links simply because a page performs well.

Use Internal Linking to Support New Content

New pages generally begin without the history of established content.

After publishing a strategically important article, identify several relevant existing pages that can link to it.

This helps integrate the page into the website immediately.

For agencies or content teams publishing frequently, this step should be part of the standard publishing workflow rather than something done months later.

Internal Links Can Support the Buyer's Journey

Not every visitor is ready to contact a business immediately.

Internal links can help people move through different stages of research.

A journey might look like:

Educational article → Comparison article → Service page → Case study → Contact page

The exact route will differ between visitors.

Internal links give people sensible options for continuing rather than forcing everyone directly towards an enquiry.

Don't Turn Every Internal Link Into a Sales Link

If every article repeatedly sends readers to service pages, the content can start feeling overly commercial.

Link to the most useful destination for the context.

Sometimes that will be a service page.

Sometimes it will be another educational article.

Useful content builds a stronger path towards commercial pages than constant sales prompts.

Use Links to Answer the Next Logical Question

A useful internal linking method is to ask:

What is the reader likely to wonder about next?

If an article discusses organic social media engagement, the reader may next want to know how often a business should post.

That creates a natural internal link.

If an article discusses remarketing, readers may want to understand attribution.

That creates another.

Internal links become much easier to plan when they follow the reader's questions.

Consider Link Placement

Links should appear where they make contextual sense.

Important internal links shouldn't all be hidden at the very bottom of a long article.

If a related resource would help someone understand a point halfway through the article, link to it there.

You can still include a related-reading section near the end.

The two approaches can work together.

Avoid Over-Optimised Footers

Some websites place large blocks of keyword-heavy internal links in the footer.

For example, dozens of service-and-location combinations may be added primarily for SEO purposes.

This can make the site look cluttered and create a poor user experience.

Footer navigation should serve a clear purpose.

Important contextual relationships are generally better expressed within relevant pages.

Internal Linking for Local SEO

Businesses serving several locations can use internal links to connect relevant geographic content.

For example, a main service page might link to legitimate regional pages where the business actually operates.

Location pages can link back to the primary service.

Avoid creating dozens of near-identical location pages simply to target every suburb or town.

Each page should provide genuine value for users in that area.

Internal Linking for Ecommerce

Online stores can use internal links to connect:

• Categories
• Subcategories
• Products
• Buying guides
• Comparison content
• Supporting articles

A blog article about choosing running shoes might naturally link to an appropriate shoe category.

A product category could link to a sizing guide.

This creates useful connections between informational and commercial content.

Internal Linking for Service Businesses

Service businesses can build strong internal structures by connecting common customer questions with the services that address them.

An architecture website might connect articles about:

• Home extensions
• Building contractors
• Property value
• Planning
• Sustainable design

to relevant architectural services.

A marketing website might connect SEO, content, social media and website articles to corresponding service pages.

The result should feel like a useful information network rather than a collection of sales funnels.

Internal Linking for Large Blogs

Large websites require more systematic management.

When hundreds or thousands of articles exist, relying entirely on memory becomes unrealistic.

Content teams may maintain a record containing:

• Article URL
• Primary topic
• Target keyword
• Category
• Related pages
• Important service page
• Publication date

This makes it easier to identify linking opportunities when new content is published.

Create an Internal Linking Workflow

Internal linking works best when it becomes part of the publishing process.

A simple workflow might include:

1. Identify relevant existing pages before writing.
2. Add natural links during drafting.
3. Link to appropriate service or category pages.
4. Publish the new article.
5. Find older pages that can link back to it.
6. Review links during future content updates.

This prevents internal linking from becoming an occasional SEO clean-up exercise.

Rank Math Can Help Identify Linking Opportunities

For WordPress websites using Rank Math, the plugin can provide useful SEO checks while content is being prepared.

However, plugin scores shouldn't replace editorial judgement.

A green indicator doesn't automatically mean the internal linking structure is good.

Likewise, a page shouldn't receive an unnecessary link simply to satisfy a plugin recommendation.

Use Rank Math as a checklist while keeping the reader and wider website structure in mind.

Divi Users Should Keep Links Easy to Manage

Websites built with Divi may contain links across:

• Text modules
• Buttons
• Blurbs
• Menus
• Calls to action
• Global sections

When URLs change, remember that links may exist outside ordinary article text.

Reusable layouts and global elements can make site-wide updates easier, but they also mean one incorrect link may appear across many pages.

Test important links after significant design or URL changes.

Don't Rely Only on Automated Suggestions

SEO tools can identify potential internal linking opportunities based on keywords and page relationships.

These suggestions can save time.

They can also produce irrelevant recommendations.

A human editor should still decide whether the link actually helps someone reading the page.

Automation is useful for finding possibilities.

Editorial judgement determines whether those possibilities belong in the final article.

Audit Internal Links Regularly

Internal linking structures change as websites grow.

A periodic review can identify:

• Broken links
• Orphan pages
• Redirect chains
• Weak anchor text
• Important pages with few links
• Old links pointing to outdated content

Large websites may need more frequent reviews than small service sites.

The objective is ongoing maintenance rather than chasing a perfect internal-link score.

Don't Delete Old Content Without Checking Its Links

Before removing an old article, find out whether other pages link to it.

If the content has a suitable replacement, redirect the old URL and update important internal links to point directly to the new destination.

Deleting pages without checking their relationships can create broken links throughout the website.

Content removal should therefore include an internal linking review.

Consolidate Competing Content Where Necessary

Sometimes websites accumulate several articles covering almost the same subject.

Internal linking alone won't necessarily solve this.

If multiple pages compete for the same search intent, consider whether they should be:

• Updated
• Combined
• Redirected
• Repositioned around different topics

A clearer content structure can make internal linking considerably more effective.

Measure What Visitors Do After Clicking

Internal links can also be assessed through website analytics.

Depending on your analytics setup, you may be able to understand:

• Which links receive clicks
• Which pages visitors view next
• Whether readers continue to service pages
• Which content contributes to conversions

Don't expect every internal link to generate large numbers of clicks.

Some primarily provide context and site structure.

The data can still help identify patterns in how people move through the website.

Internal Linking Should Feel Invisible

The best internal linking often doesn't feel like an SEO technique at all.

The reader encounters a relevant subject, sees a useful linked phrase and follows it when they want more information.

There is no interruption.

No forced keyword.

No unnecessary "CLICK HERE."

The link simply appears where it makes sense.

That is usually a good sign that the internal linking strategy is serving both visitors and search engines.

Suggested Internal Linking Opportunities

This article can link naturally to related content such as:

• Bounce Rate Explained
• Website Features That Improve Conversions
• Creating Content for Every Stage of the Buyer's Journey
• How to Repurpose One Blog into Ten Pieces of Content
• How Attribution Models Affect Marketing Decisions
• Why Customer Personas Improve Marketing Results
• The Importance of Marketing Consistency
• Inbound vs Outbound Marketing
• Marketing Strategy vs Marketing Tactics Explained

Where relevant, also link to the website's SEO services, content marketing, website design, WordPress development or digital marketing service pages.

Final Thoughts

Internal linking best practices are ultimately about creating useful relationships between pages.

A good internal link helps a reader answer another question, understand a related subject or take a sensible next step.

At the same time, those connections help search engines understand how the website is organised and which pages relate to particular subjects.

Start with relevance.

Use descriptive anchor text, connect related articles, link informational content with appropriate service pages and remember to add links from older content whenever new articles are published.

Then maintain those connections as the website grows.

Internal linking doesn't require complicated tricks.

It requires a website whose pages make sense together — and links that help both people and search engines understand those relationships.