Magic Re-Submission Form Search Engines are pretty much the backbone of the Internet. People use them to find just about anything on the Internet these days. But, Search Engines are not perfect.
Servers can go down or malfunction.
Information can sometimes become lost or garbled. With more than 250 million Web pages out there, Search Engines don't always keep information on all the sites that have been submitted to them. Sometimes they have to dump information to make room for new listings. Search Engines also use what they call Spiders. Spiders go out on the Internet and index and retrieve information from Web Pages automatically.