Making a most readable website or blog

Image 

Images attract the viewers to read your post, so it is an essential tool for promoting your blog. However, each image must be compressed before publishing with your blog post, otherwise, the search engines will punish you & your blog becomes more slow. People in general leave to read a blog post which takes time to appear. Your blog page must show all contents to readers within seconds. What is solution? Use a image compression software or image compression plugin.