You have to allow the 4028 in the miner to talk to cryptoglance on the S3 it is not turned on by default.
Log into your AntMiner S1 or S3 using Putty or similar SSH software.
API and port 4028 were active on both my S1 and S3 by default, I didn't have to do anything to get them to talk to crytoGlance.