This demonstrates a content area example. The header consists exclusively of meta elements, title, subtitle, and featured image, with the actual content beginning below. .article-content.

Introduction

Initial text describing the concepts illustrated in this article.

Requirements

  • Proper IDs on section headings
  • Table of Contents links match these IDs
  • Responsive header sizing

Steps

Step 1: Verify Structure

Ensure proper closure of the header before the main content commences.

Step 2: Add IDs

Assign each H2/H3 appearing in the Table of Contents a corresponding id.

Step 3: Test ToC Links

Select sidebar ToC links and verify seamless navigation to sections.

Conclusion

Distinct header and content areas eliminate layout challenges and improve both search optimization and user interaction.