Blurry banner even on high resolution - be yours theme

Topic summary

A store owner reports persistent blurry banner images despite uploading high-resolution files (2400x1350 and 1920px variants). The images were saved as PNG from Photoshop using \

Summarized with AI on November 8. AI used: claude-sonnet-4-5-20250929.

Hi guys,

My name is Robin. I have some frustrating problem with my store, my image banner stays blurry, even on high resolution now i have 2400 / 1350 and I even tried 1920x 1280.

This needs to be simple but Its not. What do i do wrong, and can some one help me?

  • be yours theme

www.zealtea.nl password: zealtea

Thanks

Hi,

Save the image as svg not jpg or png this will maintain the highest resolution on all devices.

Have a nice day.

This is because image can’t render high resolution image. This is limited at some point. You can change it via liquid.

2 Likes

I saved them as web on photoshop, so they are PNG

Thanks Jak, Is this also the reason at the image banner? And how does i change it exactly? aspect ratio too? 16:9 or 4:3?

Banner image link that is getting renderd
I attached the image link that is getting rendered , see if it’s actual size, if not then it’s the same reason.

Here I am on the mobile, you can see render size is small enough. Shopify use responsive image for optimization. You can change it via liquid. I don’t know where it’s located that’s why I can’t say where to change.

But if you want I can help you out with that.

Hi Jak,

Could you tell me can I find this information in Web Developer Tools in Firefox? And if yes, please guide me where.

Thank you!