Retina Display Support with Web Page
See also Retina Display Scaling and Retina Display Size Comparison.
Very, very few web sites support Retina-grade images as of 2013: standard images are pixel-doubled and look blurred on a Retina MacBook Pro.
But this site and its sister sites diglloyd.com and WindInMyFace.com are leaders in the field, and support retina grade images throughout.
Apple’s own web sites have finally begun to support the retina display in mid-2013, easily seen by browsing the 'store' pages and similar. See for example, the graphics ont the main Apple web page, e.g. the iPhone in the iOS 7 blurb front and center.
Retina grade images
Enjoy Retina imagery on this site, and at diglloyd.com, both groundbreaking in their support for Retina-grade imagery (even most of the ads are Retina-grade!).
Click the image below to see just how big a Retina display can be in native mode; all these pixels are drawn onto the high-density screen for a lifelike rendition in which no pixels can be seen—extreme clarity, like a 4X5 'chrome'.
