What is Alt Attribute?
Alt Attribute - also known as "alternative text" or "alt tag" - is a simple HTML attribute that provides a textual description for images, videos, and other types of media on a webpage. The purpose of the alt attribute is to provide accessibility for users who may be visually impaired or have difficulty loading images due to slow internet speeds.
The alt attribute can benefit both humans and search engines by providing context about the content of an image or video. It can also improve the SEO (Search Engine Optimization) performance of a webpage by helping search engines understand what each image represents.
To add an alt attribute to an image in HTML, simply include the text within quotes after the
alt= attribute. For example:
<img src="example.jpg" alt="A yellow flower with dew drops">
Synonyms for Alt Attribute
The alt attribute can also be referred to as "alt text", "image description", "picture caption", or "descriptive text". Regardless of what it's called, it serves the same important function - providing information about non-text content on a webpage.
In addition to improving web accessibility and SEO performance, using synonyms for the alt attribute can make your content more interesting and engaging for readers. Instead of simply repeating "alt text" multiple times throughout your article, you can mix things up by using different terms that serve the same purpose.
For instance, you might write: "To create effective captions for images on your website, always include descriptive phrases in your alternative texts."
Tips for Writing Effective Alt Attributes
If you want your website to be accessible and user-friendly, it's important to use alt attributes effectively. Here are a few tips to keep in mind:
- Be descriptive: Use clear, concise language that accurately describes the content of the image or video.
- Avoid redundancy: Don't include information that's already present in the surrounding text or headings.
- Keep it brief: Try to keep your alt attribute text under 125 characters when possible.
By following these simple guidelines, you can create effective alt attributes that improve accessibility and user experience on your website!