A Guide To Headings for SEO: H1s, H2s, H3s, and More!

Small business leaders, we’ve got news for you: When it comes to search engine optimization (SEO), headings play one of the most critical roles in organizing content for both readers and search engines. Headings not only break up content into digestible sections, but they also provide context and hierarchy for search engines, which helps improve rankings and user experience. From H1 to H6, each type of heading serves a specific purpose.

In this guide, we’ll explore the different heading levels, their importance in SEO, and best practices for using them effectively. Whether you’re a content creator or a business owner, understanding how to use headings strategically can elevate your content’s SEO performance.

What Are Headings in SEO?

Headings (also known as header tags) are HTML elements used to define the titles and subtitles of a web page. They range from H1 to H6, with each number indicating a level of importance—H1 being the most important and H6 being the least.

Search engines, like Google, use these heading tags to understand the structure and relevance of your content. Properly using headings helps search engines crawl your site more effectively and improves the chances of your content ranking well.

In addition to SEO benefits, headings make your content easier to read by breaking it into manageable sections. This improves the user experience and keeps readers engaged.

Should H1 Be the Blog Title for SEO?

The Role of H1 in SEO

The H1 tag is the main heading of your page and should accurately describe the content of the entire page. It’s the most important heading because it provides the first piece of information search engines look for when understanding your content. Essentially, the H1 tag sets the tone for what the page is about.

So, should the H1 be the blog title for SEO? Yes, in most cases, your H1 should match or be closely aligned with your blog’s title. Here’s why:

1. Relevance: Search engines prioritize H1 tags to understand the page’s subject matter. A blog title that serves as the H1 immediately tells Google what the page is about.
2. Keyword Optimization: Your blog title often contains the primary keyword you want to rank for. When that keyword is also in your H1 tag, it reinforces the SEO signal to search engines.
3. User Experience: A clear and concise blog title as the H1 ensures that readers immediately understand the content’s purpose, improving engagement.

Tips for Optimizing Your H1

Use Your Primary Keyword: Make sure your H1 includes the main keyword you’re targeting.

Keep It Simple and Clear: Aim for a title that’s easy to understand and directly related to the content.

Avoid Multiple H1 Tags: Each page should only have one H1 to avoid confusing search engines.

What Is an H2 and How Is It Used?

H2 tags are used for the primary subheadings on your page. They break your content into sections that are easy for readers to follow and help search engines understand the structure of your page.

Best Practices for H2 Tags:

• Use H2 Tags to Break Up Content: Organize your blog post into major sections, each with its own H2 heading. For example, in this blog, "What Is an H2 and How Is It Used?" is an H2 tag.
• Include Related Keywords: Use variations of your primary keyword in your H2 tags, but don’t over-optimize or stuff keywords unnaturally.
• Improve Readability: H2 tags make it easier for users to skim your content and find relevant information. Use clear, descriptive headings that tell the reader what to expect.

Check out our helpful guide to H2s to understand more of their importance as well as the answer to an often asked question: how many words should H2 headings be?

Example of H2 Usage

In a blog about SEO strategies, some H2 headings could be:

• "Why SEO Matters for Small Businesses"
• "How to Optimize Your Website for SEO"
• "The Importance of Keyword Research"

H3 and Beyond: Subheadings for Further Detail

H3 tags are used to add further detail and organization to the sections introduced by H2 tags. Think of H3s as subheadings that expand on the main points of the H2. These are especially useful for blogs with complex topics that require multiple layers of explanation.

Best Practices for H3 Tags:

• Use H3 Tags for Subtopics: If your H2 introduces a broader topic, use H3s to break it down into smaller, more specific points.
• Keep Them Descriptive: Just like H2s, your H3s should provide value to the reader and give a clear idea of the section’s content.
• Don’t Overuse: Avoid breaking content down into too many sub-levels. If you find yourself using H4s, H5s, or H6s, consider whether the content can be simplified.

Example of H3 Usage

Under the H2 "How to Optimize Your Website for SEO," some H3 headings could be:

• "Optimizing Meta Descriptions"
• "Internal Linking Strategies"
• "Optimizing Page Speed for SEO"

Other Heading Tags: H4 to H6

While most content will rely heavily on H1, H2, and H3 tags, there are instances where deeper levels of subheadings—H4, H5, and H6—may be used. These headings are often used for highly detailed technical content or lengthy guides.

Best Practices for H4–H6 Tags:

• Use Sparingly: Use these tags only when necessary to break down very complex information.
• Maintain a Clear Hierarchy: Make sure there’s a logical progression from H1 to H6 without skipping levels. For example, don’t jump from H2 to H5 without using H3 and H4 first.
• Don’t Force It: If the content doesn’t require deeper levels of hierarchy, avoid using H4s, H5s, or H6s just for the sake of it.

SEO Benefits of Using Headings Properly

1. Improves Readability and User Experience: Properly structured headings make it easier for readers to skim your content, increasing engagement and reducing bounce rates.
2. Helps Search Engines Crawl Your Site: Headings provide a logical structure that helps search engines understand the content’s hierarchy, improving the likelihood of higher rankings.
3. Enhances Keyword Relevance: Headings give you additional opportunities to naturally incorporate keywords into your content, boosting SEO without keyword stuffing.
4. Boosts Accessibility: Well-structured headings make your content more accessible to people using screen readers, helping to create a more inclusive experience for all users.

Incorporating well-structured headings—H1, H2, H3, and beyond—into your content strategy is a powerful way to improve SEO while enhancing user experience. By using headings properly, you help search engines and readers alike understand and engage with your content.

Whether you’re building out a blog post, an article, or a service page, our experienced Fable Heart Media digital marketing team can help you amp up results. SEO is the heart and soul of what we do, because it’s what gets your business seen and ranked. Ready to optimize your content and supercharge your website’s performance? Let’s start by revisiting your headings! Book your complimentary consultation with our Founder and Creative Director to get started. 

Additionally, don’t miss checking out our blog page for more search engine tips to help readers engage with your website like never before!