We use a website monitoring tool to track our test sites' uptime over a two-week period. Every 15 minutes, the tool pings our websites and sends an email if it is unable to contact any sites for at least one minute. The data revealed that our test site didn't go down once during the observation period. You can count on GoDaddy to act as a rock-solid hosting foundation.
You can also purchase Secure Sockets Layer certificates (starting at $69.99 per year), the software that's represented by a green padlock in your web browser when you visit, say, a financial institution's website. If you plan to sell products via your website, consider an SSL certificate an essential purchase, as it safeguards the data exchange between a customer and your servers.