The Rundown: The Difference Between On-Page SEO and Off-Page SEO

March 12, 2026

Search engine optimization, or SEO, is often talked about as one thing, but it actually includes several different types of work. Two of the most important are on-page SEO and off-page SEO.


Both influence how your website performs in search results, but they focus on different parts of your online presence.


What Is On-Page SEO?

On-page SEO refers to everything you optimize directly on your website to help search engines understand your content.



This includes things like:

  • Page titles and meta descriptions
  • Headings and page structure
  • Keyword usage in the content
  • Internal linking between pages
  • Image optimization and site speed


The goal of on-page SEO is to make your website clear, organized, and easy for search engines to understand.


What Is Off-Page SEO?

Off-page SEO refers to signals that happen outside of your website but still influence how search engines evaluate it.

The most common example is backlinks, which are links from other websites pointing to yours. When reputable websites link to your business, search engines see that as a sign of credibility.


Off-page SEO can include:

  • Backlinks from other websites
  • Business directory listings
  • Local citations
  • Online mentions of your business


Why Both Matter

A well-optimized website is important, but it is only part of the picture. Search engines also look for signals that your business is trusted and referenced elsewhere online.


Strong SEO typically comes from a combination of both a well-structured website and credible external signals.


The Rundown

On-page SEO focuses on optimizing the content and structure of your website. Off-page SEO focuses on building credibility through signals from other websites. One helps search engines understand your site, while the other helps them trust it.

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