Learning Objectives

By the end of this lesson, learners should be able to:

  • Optimize title tags and meta descriptions.
  • Use headings correctly.
  • Create SEO-friendly URLs.
  • Optimize content and images.
  • Apply internal linking.

3.1 Meaning of On-Page SEO

On-page SEO refers to optimization performed directly on a webpage to improve relevance and usability.

3.2 Title Tags

The title tag is the clickable headline in search results.

Good Example

Digital Marketing Course in Nairobi | ABC Institute

Keep titles clear, relevant, and reasonably concise.

3.3 Meta Descriptions

A meta description summarizes the page and encourages clicks.

Example

“Enroll in our practical digital marketing course in Nairobi and gain job-ready digital skills.”

3.4 Headings

Use:

  • One H1 for the main topic,
  • H2 for major sections,
  • H3 for subsections.

Headings improve readability and organization.

3.5 SEO-Friendly URLs

Good

example.com/digital-marketing-course

Poor

example.com/page?id=123

Use descriptive words separated by hyphens.

3.6 Content Optimization

  • Include target keywords naturally,
  • Use related terms,
  • Answer user questions,
  • Provide valuable information,
  • Avoid keyword stuffing.

Write for users first and search engines second.

3.7 Image Optimization

Best Practices

  • Descriptive file names,
  • Alt text,
  • Compressed images,
  • Appropriate image dimensions.

3.8 Internal Linking

Internal links connect pages within the same website.

Benefits

  • Better navigation,
  • Longer session duration,
  • Improved SEO understanding of site structure.

Use descriptive anchor text such as “Learn SEO Basics”.

3.9 Mini Audit

Review a webpage and check:

  • Title tag,
  • Meta description,
  • Headings,
  • URL,
  • Internal links,
  • Image alt text.

Lesson Summary

On-page SEO improves page relevance, readability, accessibility, and user experience, helping both users and search engines understand the content.

PreviousNext