Texter

Logotype png or max height is 40px. So I typically export my png image for that. Usually I find that is my limitation, the width is like 200 something. Logos in the nav bar are resized small, so sometimes I put it in the main header instead. Create logo in Canva (or whatever program you used to create your logo), and make it literally as large as you possibly can (i,e. screen size). Then you take a screen shot of your screen and crop it to edit out whatever you don't want to show. Upload that image in the logo section on google sites. This works. I did it today after a google meet with Google Sites lol. Ridiculous that this isn't just easily available information.

Bilder  .png, . jpg, or . gif format. 

• JPEG: This is an ideal image format for all types of colorful photographs, when published online. 

• PNG: This format is perfect for screenshots and other types of imagery where there's not a lot of color data. 

• GIF: If you want to show off animated graphics on your site, this is the best image format for you.