Why is my logo blurry on the image?
You may have uploaded low quality version of your logo. Check if the image dimensions are large enough (we recommend at least 1000 pixels width).
The best way if possible you could use .svg file of your logo. You can easily convert your .ai or .eps file from your logo via Adobe Illustrator, Sketch or online. With SVG files you can scale the logo up or down without losing any quality.