Why are my blog images appearing blurry after upload?

Hello! I’m having issues where my blog images becomes very blurry after upload. I tried some solutions related to the product images but it didn’t help with the blog. Site: https://smartnmagic.com/blogs/solutions/big-monthly-calendar. Password: qwerty12

@dimasua Looks like you have uploaded HD photos, you need to check the size of the phots. Try uploading small size images

I have the same issue. Do you have some suggestions on sizing? I have tried changing the pixel size a number of times and it is still so pixelated.