What does the h1 tag mean?
What does the h1 tag mean?
The title (H1-H6) tag refers to a tag that emphasizes the text title in the web page html, with the tag
, to show decreasing importance in sequence. The main purpose of making the tag is to tell the search engine that this is the title of a paragraph of text, which plays an emphasis role. [Recommended tutorial: HTML video tutorial]
Function:
- tags can define titles. defines the largest heading. Defines the smallest heading.
Note: Since the h element has exact semantics, please carefully choose the appropriate tag level to structure the document. Therefore, please do not use title tags to change the font size within the same line. Instead, we should use cascading style sheet definitions to achieve beautiful display effects.
Note: In HTML 4.01, the "align" attribute of h1 - h6 elements is deprecated. In XHTML 1.0 Strict DTD, the "align" attribute of h1 - h6 elements is not supported.
html h1 tag example
<html>
<body>
<h1 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 1</h1>
<h2 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 2</h2>
<h3 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 3</h3>
<h4 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 4</h4>
<h5 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 5</h5>
<h6 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 6</h6>
<p>请仅仅把标题标签用于标题文本。不要仅仅为了产生粗体文本而使用它们。请使用其它标签或 CSS 代替。</p>
</body>
</html>
Copy after login
show decreasing importance in sequence. The main purpose of making the tag is to tell the search engine that this is the title of a paragraph of text, which plays an emphasis role. [Recommended tutorial: HTML video tutorial]
Function:
- tags can define titles. defines the largest heading. Defines the smallest heading.
Note: Since the h element has exact semantics, please carefully choose the appropriate tag level to structure the document. Therefore, please do not use title tags to change the font size within the same line. Instead, we should use cascading style sheet definitions to achieve beautiful display effects.
Note: In HTML 4.01, the "align" attribute of h1 - h6 elements is deprecated. In XHTML 1.0 Strict DTD, the "align" attribute of h1 - h6 elements is not supported.
html h1 tag example
<html>
<body>
<h1 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 1</h1>
<h2 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 2</h2>
<h3 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 3</h3>
<h4 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 4</h4>
<h5 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 5</h5>
<h6 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 6</h6>
<p>请仅仅把标题标签用于标题文本。不要仅仅为了产生粗体文本而使用它们。请使用其它标签或 CSS 代替。</p>
</body>
</html>
Copy after login
Function:
- tags can define titles. defines the largest heading. Defines the smallest heading.
defines the largest heading. Defines the smallest heading.
Note: Since the h element has exact semantics, please carefully choose the appropriate tag level to structure the document. Therefore, please do not use title tags to change the font size within the same line. Instead, we should use cascading style sheet definitions to achieve beautiful display effects.
Note: In HTML 4.01, the "align" attribute of h1 - h6 elements is deprecated. In XHTML 1.0 Strict DTD, the "align" attribute of h1 - h6 elements is not supported.
html h1 tag example
<html> <body> <h1 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 1</h1> <h2 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 2</h2> <h3 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 3</h3> <h4 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 4</h4> <h5 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 5</h5> <h6 id="This-nbsp-is-nbsp-heading-nbsp">This is heading 6</h6> <p>请仅仅把标题标签用于标题文本。不要仅仅为了产生粗体文本而使用它们。请使用其它标签或 CSS 代替。</p> </body> </html>
The above is the detailed content of What does the h1 tag mean?. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1382
52
What is the purpose of the <progress> element?
Mar 21, 2025 pm 12:34 PM
The article discusses the HTML <progress> element, its purpose, styling, and differences from the <meter> element. The main focus is on using <progress> for task completion and <meter> for stati
What is the purpose of the <datalist> element?
Mar 21, 2025 pm 12:33 PM
The article discusses the HTML <datalist> element, which enhances forms by providing autocomplete suggestions, improving user experience and reducing errors.Character count: 159
What is the purpose of the <meter> element?
Mar 21, 2025 pm 12:35 PM
The article discusses the HTML <meter> element, used for displaying scalar or fractional values within a range, and its common applications in web development. It differentiates <meter> from <progress> and ex
What is the viewport meta tag? Why is it important for responsive design?
Mar 20, 2025 pm 05:56 PM
The article discusses the viewport meta tag, essential for responsive web design on mobile devices. It explains how proper use ensures optimal content scaling and user interaction, while misuse can lead to design and accessibility issues.
What is the purpose of the <iframe> tag? What are the security considerations when using it?
Mar 20, 2025 pm 06:05 PM
The article discusses the <iframe> tag's purpose in embedding external content into webpages, its common uses, security risks, and alternatives like object tags and APIs.
Is HTML easy to learn for beginners?
Apr 07, 2025 am 12:11 AM
HTML is suitable for beginners because it is simple and easy to learn and can quickly see results. 1) The learning curve of HTML is smooth and easy to get started. 2) Just master the basic tags to start creating web pages. 3) High flexibility and can be used in combination with CSS and JavaScript. 4) Rich learning resources and modern tools support the learning process.
The Roles of HTML, CSS, and JavaScript: Core Responsibilities
Apr 08, 2025 pm 07:05 PM
HTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.
What is an example of a starting tag in HTML?
Apr 06, 2025 am 12:04 AM
AnexampleofastartingtaginHTMLis,whichbeginsaparagraph.StartingtagsareessentialinHTMLastheyinitiateelements,definetheirtypes,andarecrucialforstructuringwebpagesandconstructingtheDOM.
