HTML Images

The HTML <img> tag is used to embed an image in web pages by linking them. It creates a placeholder for the image, defined by attributes like src, width, height, and alt, and does not require a closing tag.

• There are two ways to insert the images into a webpage:
• By providing a full path or address (URL) to access an internet file.
• By providing the file path relative to the location of the current web page file.

Output:

• <img> tag is used to embed an image in a webpage.
• src specifies the image source URL.
• alt provides descriptive text if the image cannot be displayed.

HTML img Tag Attributes

HTML Image tag - alt Attribute

The alt attribute in the <img> tag provides alternative text when an image cannot be displayed and improves accessibility.

• Displays text if the image fails to load.
• Helps users with slow connections or broken image links.
• Essential for screen readers and accessibility support.

Set Image Size - Width and Height Attribute

The width and height attributes in the <img> tag define the size of an image, with values specified in pixels by default.

• Control the displayed width and height of an image.
• Values are specified in pixels.
• Help maintain consistent layout and prevent page shifting.

Adding Titles to an Image

The title attribute adds a tooltip to an image that appears when a user hovers over it.

• Displays descriptive text on mouse hover.
• Added using the title attribute in the <img> tag.

Setting Style of an Image

The border attribute is used to control the border appearance of an image.

• Specifies the thickness of the image border.
• Setting border="0" removes the border completely.

• The border attribute adds a visible outline, showing how an image’s style can be adjusted.
• This demonstrates basic styling, though modern styling is done using CSS.

Set Image Alignment

Image alignment in HTML controls how an image is positioned within a webpage layout.

• Alignment is set using the align attribute in the <img> tag.
• Common values include left, right, and center.
• Helps improve page layout and visual presentation.

• The align="right" attribute positions the image on the right side of the webpage.
• It shows how image alignment worked in older HTML, though CSS is now the recommended method.

Adding Image as a Link

Wrap the <img> tag inside an <a> tag to make the image clickable and link it to another page or resource.

File paths are of two types:

• Absolute File Paths: It always contains the root element along with the complete directory list required to locate the file.
• Relative File Paths: Specify the location of a file or folder relative to the current directory.

Adding Animated Image

Animated images in HTML are added using GIF files to create motion effects on webpages.

• Use the <img> tag with a GIF file as the source.
• Animation plays automatically in supported browsers.
• Enhances visual appeal and user engagement.

Image Formats

Here is the commonly used image file format that is supported by all the browsers.

Tips for Using HTML Images Effectively

Use images wisely in HTML to improve performance, accessibility, and overall user experience.

• Optimize sizes: Compress images and choose the right format (JPEG for photos, PNG for limited colors, SVG for vectors).
• Use clear alt text: Describe the image’s purpose to improve accessibility and support screen readers.
• Make images responsive: Use srcset to serve different images for different devices and resolutions.
• Keep aspect ratios: Avoid stretching images to maintain visual quality.
• Respect copyrights: Use only images you own or have permission to use.

Question About HTML Images

• Set the width and height of an image.
• Insert an Image
• Resize an Image
• Insert an Image from Folder
• Render HTML to an image
• Align Image
• Rotate Image
• Add Image in HTML Table
• Moving an Image
• Add Image inside Table Cell.
• Turn an Image into a Link
• Create Image Maps
• Center an Image
• Arrange Images and Text
• Set Background Image Table
• Change Image Size in Markdown
• Create an Image Map
• Upload Image in HTML

Also Check:

• HTML <img> border Attribute
• HTML <img> align Attribute
• HTML title Attribute article