Header Size Chart

The chart provides default sizes (in pixels) and font weights for different header elements, along with their intended use cases.
Header Element Default Size (px) Font-Weight Use Case
<h1> 32 600 Main page title
<h2> 24 600 Section headings
<h3> 18.72 600 Subsection headings
<h4> 16 600 Paragraph headings
<h5> 13.28 600 Subparagraph headings
<h6> 10.72 600 Least important headings

The Header Size Chart provides information about the default sizes, font weights, and use cases for different header elements in HTML. It includes six header elements ranging from


with their corresponding sizes in pixels (px), font weights, and recommended purposes for usage. This chart serves as a helpful reference guide when designing and formatting headings for web pages.


What is a header size chart?

A header size chart is a visual representation or table that provides measurements and guidelines for determining the appropriate size of headers used in construction and building projects.

Why is a header size chart important?

A header size chart is important because it helps ensure the structural integrity of a building by determining the correct size of headers needed to support the weight load and span of openings like doors and windows.

How do I use a header size chart?

To use a header size chart, you need to know the type of header material you are using (e.g., wood, steel), the type of load it will support (e.g., residential, commercial), the span of the opening, and the applicable building codes. Based on these parameters, you can refer to the chart to identify the recommended header size.

What are the common types of headers included in a header size chart?

Common types of headers found in a header size chart can include wood headers (e.g., solid sawn lumber, engineered wood), steel headers (e.g., I-beam, channel), and concrete headers.

Are there any standard measurements in a header size chart?

Yes, a header size chart may provide standard measurements such as header width, height, and thickness, as well as information on the required number of jack studs or trimmer studs for proper installation. However, the specific measurements can vary based on factors like building codes and load requirements.

How we write our statistic reports:

We have not conducted any studies ourselves. Our article provides a summary of all the statistics and studies available at the time of writing. We are solely presenting a summary, not expressing our own opinion. We have collected all statistics within our internal database. In some cases, we use Artificial Intelligence for formulating the statistics. The articles are updated regularly.

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