In the world of web development, images play a crucial role in enhancing the visual appeal of a website. Whether you’re building a personal blog, an e-commerce site, or a corporate webpage, understanding how to incorporate images is essential. HTML (Hypertext Markup Language) is the fundamental building block of the web, and it provides a straightforward way to display images on your web pages.
In the below PDF we discuss about HTML Images in detail in simple language, Hope this will help in better understanding.
Inserting an Image:
The <img> Element:
In HTML, images are inserted using the <img> element. Here’s a simple example:
<img src="image.jpg" alt="A beautiful landscape">
src attribute: Specifies the path to the image file.
alt attribute: Provides alternative text for the image, essential for accessibility and SEO.
Image File Formats:
HTML supports various image file formats, with the most common ones being:
1. JPEG (Joint Photographic Experts Group):
Ideal for photographs and images with many colors. It uses lossy compression, which reduces image quality but results in smaller file sizes.
2. PNG (Portable Network Graphics):
Best for images with transparency, logos, and simple graphics. PNG uses lossless compression, preserving image quality but resulting in larger file sizes.
3. GIF (Graphics Interchange Format):
Suited for simple animations and graphics. GIFs can have transparent backgrounds and are limited to 256 colors.
4. SVG (Scalable Vector Graphics):
Great for logos, icons, and illustrations. SVGs are resolution-independent and can be scaled without loss of quality.
An HTML image element, <img>, is used to display images on a web page.
To insert an image, you use the <img> element and specify the image’s source (URL) using the src attribute.
The alt attribute provides alternative text for the image, which is displayed if the image cannot be loaded or for accessibility purposes.
You can use the width and height attributes in the <img> element to specify the image’s dimensions in pixels.