Internal links connect one page on a website to another page on the same domain. They help visitors find related information and help search engines understand how the site is organized.
Publishing content without linking it into the larger site structure can leave useful pages isolated and reduce their ability to support commercial goals.
Internal links help pages get discovered
Google follows crawlable links to find content. A page included in a sitemap but never linked from navigation or related pages may still be discovered, but the site provides fewer signals about where it belongs and how important it is.
Links communicate relationships
A cluster of articles about Meta ads linking to a Facebook Ads Management page shows a clear topical relationship. An article about nail salon advertising should connect to the relevant nail marketing service rather than a random page.
Important pages should receive more relevant links
Google analyzes page linkages to understand relative importance. Core service pages, high-value category pages, and cornerstone guides should receive contextual links from related content.
This does not mean adding hundreds of links to every page. Relevance and usability matter.
Use descriptive anchor text
Anchor text is the clickable wording. Descriptive text such as “calculate a profitable cost per lead” is more useful than repeated generic phrases such as “click here.” It helps users know what they will find and provides context to search engines.
Build a hub-and-spoke structure
A practical structure includes:
- A primary service or category page
- Supporting informational articles
- Comparison and troubleshooting content
- Links from the supporting pages to the main page
- Links between closely related supporting articles
For example, a Digital Marketing Services hub can link to paid advertising, SEO, landing-page, analytics, and industry-specific resources.
Examples of connected topic resources on this site include our Google Ads lead-generation guide, retargeting audiences guide, Google Business Profile vs Local SEO guide, and service page SEO checklist.
Fix orphan pages
An orphan page has no internal links pointing to it. Use a site crawl, content inventory, or manual review to locate orphan pages. Add them to the correct navigation, hub page, or article when they remain useful.
Do not over-optimize anchors
Natural variation is appropriate. Repeating the exact same keyword in every internal link can feel mechanical. Use concise wording that describes the destination accurately.
Update old articles when publishing new content
Internal linking should not flow only from new articles to old pages. Revisit established content and add links to useful new resources. This helps users discover recent material and integrates new pages into the site faster.
Use links to improve conversion paths
A visitor reading an educational article may not be ready to contact the business immediately. Link to the next logical step: a comparison, case study, service page, calculator, or audit.
See Service Pages vs Blog Posts for SEO for a framework that determines which page should own each intent.
Frequently asked questions
How many internal links should a page have?
There is no fixed ideal number. Add links that genuinely help users understand the subject or take the next step.
Should every link open in a new tab?
Internal links usually do not need to open in a new tab. Preserve a simple, expected navigation experience.
Can broken internal links hurt SEO?
Broken links frustrate users and waste crawl paths. Audit and repair them regularly.
Need your content reorganized into a stronger SEO funnel? Book a free strategy call with Vast Scale Media.