No reputable breeder would sell puppies to a pet store, and therefore the only pups for sale in pet stores are those from puppy mills or from others who breed for profit rather than quality. Likewise, you can't judge a puppy seller based on his web site. There are plenty of dishonest and disreputable breeders and brokers who can make themselves look pretty wonderful on their own web sites. It's certainly true that there are many good breeders who have web sites, and you may initially learn about one of them via the web, but if all you know about a seller comes from his or her web site you could be buying from a puppy mill that you would flee from if you saw it in real life. In buying this way, you not only risk getting a dog with health or temperament problems, but you could be contributing to overbreeding and inhumane treatment. Don't support cash crop breeders and puppy mills.