How to Optimize Images for SEO on Blogger (2026)
An image can clarify a tutorial in seconds, but it can also make the page slower, difficult to understand with a screen reader, or frustrating on a phone. Image SEO on Blogger is not about adding the same keyword to a filename, caption, and alt text. It is about making useful images easy for readers and search systems to interpret. This guide explains a practical image workflow for Blogger: preparing a featured image, choosing a format, writing accurate alt text, adding captions when they help, and verifying the result. You can do most of it without modifying your theme. Quick answer: Use an original, relevant image at an appropriate resolution. Give the file a descriptive name, upload it through Blogger, add concise alt text describing the image, and place it close to the relevant explanation. Check the mobile display and loading behavior. Do not use someone else's copyrighted image without permission. Why Images Matter for Blog SEO Images can help readers understand c...