What is benefits of Image optimization..?

[SearchEngineLabs]

Image Optimization is one of the important step in SEO, Image optimization will reduce the site loading speed and also drives some traffic to our website. We will place ALT text so if any page loads slow then our ALT text will be displayed instead of the image. So it will be an added advantage.

[yuva12]

Improves Page Load Speed
Enhance User Engagement
Improves SEO Ranking