The Big Idea
Discover how a few words can open your website to everyone, no matter how they browse!
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Why Alt text for images in HTML? - Purpose & Use Cases
The Scenario
Imagine you add pictures to your website to make it look nice. You just upload images without any description.
The Problem
People who use screen readers or have slow internet can't understand what the images show. Also, if images don't load, visitors see nothing and get confused.
The Solution
Alt text gives a short, clear description of each image. Screen readers read it aloud, and it shows if images fail to load.
Before vs After
✗ Before
<img src="flower.jpg">✓ After
<img src="flower.jpg" alt="Red rose with dew drops">
What It Enables
Alt text makes your website friendly and clear for everyone, including people with disabilities and slow connections.
Real Life Example
A visually impaired person visits your site and hears the alt text describing each image, helping them understand your content fully.
Key Takeaways
Alt text describes images for those who can't see them.
It improves accessibility and user experience.
Adding alt text is simple but powerful for inclusivity.