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Last updated on 2024年6月10日

What are the best practices for structuring semantic HTML?

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Understanding the importance of semantic HTML is crucial for your business's online presence. Semantic HTML involves using HTML tags that give meaning to the content they enclose, rather than just presentation. By structuring your HTML semantically, you enhance your website's readability for both users and search engines, which can lead to better search engine rankings and accessibility for people with disabilities. It's a foundational aspect of web development that aligns with best practices in business operations by ensuring efficient, accessible, and sustainable website management.

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Tahereh Salemi

Senior Front-End Developer | React JS | Redux | Next.js | TypeScript
Oleksandr Horbanov

Technical Project Manager at OneVision
Destiny Peter

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1 Use HTML5

When structuring semantic HTML, it's essential to utilize HTML5, the latest standard for HTML. HTML5 introduces more descriptive tags like <article> , <section> , and <nav> , which allow you to define different parts of your web page clearly. These tags not only make your code more readable but also help search engines understand the structure and content of your site, which can improve your site's search engine optimization (SEO).

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Tahereh Salemi

Senior Front-End Developer | React JS | Redux | Next.js | TypeScript
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To structure semantic HTML effectively, it is crucial to utilize HTML5, the latest standard for HTML. HTML5 introduces more descriptive tags like `<article>`, `<section>`, and `<nav>`, which allow you to define different parts of your web page clearly. These tags not only make your code more readable but also help search engines understand the structure and content of your site, which can improve your site's search engine optimization (SEO)

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Oleksandr Horbanov

Technical Project Manager at OneVision
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Use proper elements like <header> for intro content, <footer> for footer content, <section> for grouped content, <article> for self-contained items, <aside> for side content, and <nav> for links. Use headings (<h1>, <h2>) hierarchically. Utilize <p> for text, <ul>, <ol>, <li> for lists, <table>, <tr>, <th>, <td> for tables, and <form>, <input>, <label>, <button> for forms. Use descriptive link text and apply ARIA roles like role="banner" when needed. Keep your code clean by indenting and commenting consistently, avoiding inline styles, and using external CSS. For SEO and accessibility, provide alt attributes for images, ensure proper tags for interactive elements, and include relevant meta tags in the <head>.

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2 Logical Structure

A logical structure in semantic HTML means using headings correctly and organizing content in a hierarchy that makes sense. Start with an <h1> tag for the main title and use <h2> to <h6> tags for subheadings in descending order of importance. This structure helps users navigate your content easily and allows screen readers to interpret the page layout accurately, enhancing accessibility.

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3 Use Landmarks

Landmarks are a set of roles in HTML that define regions of the page such as headers, footers, navigation, and main content. Using tags like <header> , <footer> , <nav> , and <main> can help you create a more navigable website. These landmarks are particularly helpful for screen readers, as they allow users to jump to different sections of the page efficiently.

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4 Meaningful Text

Ensure that the text within your semantic HTML elements is meaningful and descriptive. Instead of vague link text like "click here," use descriptive text that indicates the link's destination or function. For example, "Read more about semantic HTML best practices" is much more informative. This practice not only improves SEO but also aids users, especially those using assistive technologies, in understanding the context of links.

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5 Table Semantics

When using tables, keep semantics in mind to ensure they are accessible and properly structured. Use the <table> tag for tabular data only, not for layout purposes. Include <thead> , <tbody> , and <tfoot> to structure your table into logical sections. Always use <th> tags for headers and provide a <caption> to describe the table's purpose.

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6 ARIA Roles

Accessible Rich Internet Applications (ARIA) roles provide additional context to assistive technologies when standard HTML elements cannot convey enough semantic information. Use ARIA roles to identify features like menus, sliders, or dialogs where the native HTML might be ambiguous. Remember to use ARIA roles sparingly and only when necessary, as misuse can lead to more confusion rather than clarity.

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Destiny Peter

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Ensure Accessibility Use attributes like alt for images, aria-label, aria-labelledby, and aria-describedby to improve accessibility. Ensure all interactive elements (links, buttons, form controls) are keyboard accessible.

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7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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What are the best practices for structuring semantic HTML?

1

2

3

4

5

6

7

1 Use HTML5

2 Logical Structure

3 Use Landmarks

4 Meaningful Text

5 Table Semantics

6 ARIA Roles

7 Here’s what else to consider

Business Operations

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What are the best practices for structuring semantic HTML?

1

2

3

4

5

6

7

1 Use HTML5

2 Logical Structure

3 Use Landmarks

4 Meaningful Text

5 Table Semantics

6 ARIA Roles

7 Here’s what else to consider

Business Operations

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感谢您的反馈

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