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.
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?
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.