ALLYOU themes are all high-density and retina / HSDPI display-ready. For best viewing experience, all images are delivered along the display- and in combination browser settings. ALLYOU does not optimize quality of an image. There is no sharpening, altering brightness or contrast process.
- Tip: Save your images in JPG or PNG, websafe format, 72dpi, sRGB (!note that "Photoshop RGB" result to lower quality on the web)
More information on "Uploading-images".