B&B Web Design Mistakes: #9 One-way valve pages
Many website designers have the misconception that visitors to a website all start on the home page and then make their way into the site. If a web site is designed correctly, it is entirely possible that a search engine may land a person inside the website, instead of on the home page. If all of your traffic is coming through your home page, then it's a sign that something is wrong with the design of your site. If your navigation is set up correctly, this poses no problem at all. If someone uses a search engine to find restaurants in your area and finds your restaurant page, that is great, as long as there is a way to get from your restaurant page to all the other pages on your website.
Advice for B&B website design