You know, there used to be a 'lowsrc' attribute for the image tag. (A lower resolution image, which would be downloaded and displayed before the download of the

You know, there used to be a 'lowsrc' attribute for the image tag. (A lower resolution image, which would be downloaded and displayed before the download of the 'src'-image file.) It apparently is ignored by most browsers now and no longer allowed in HTML5. http://www.ssdtutorials.com/tutorials/title/html5-obsolete-features.html http://www.ssdtutorials.com/tutorials/title/html5-obsolete-f...