IndyMac Bank’s home lending web site, www.indymacmortgage.com, has been named by Gomez, the Internet quality measurement firm, the No. 1 overall Internet mortgage Web site for a fourth consecutive time, making IndyMac the first mortgage lender to hold that position for a total of 18 months. By taking the overall spot for the fourth consecutive scorecard, IndyMac Bank’s ratings in mortgage lending are equivalent to the highest ratings in stock brokerage services, currently held by