Search Engines

When I turn on activation of Jetpack Photon module (turn on site accelerator), Url images change (http://i2.wp.com/test.com/wp-content/uploads/2013/11/test.jpg zoom=2&resize =485 %2C606&ssl=1, http://i0.wp.com/test.com/wp-content/uploads/2013/11/test.jpg zoom=2&resize=485%2C606&ssl=1,). Search engines, when indexing this page and image, use the modified URL (with i0,i2 prefix)) or use cannonical URL without i) prefix(http:///test.com/wp-content/uploads/2013/11/test.jpg). Is very important to SEO