Webmasters can advise robots not to examine certain files or directories through the standard robots.txt computer file in the main directory of the domain. Additionally, a web page can be explicitly excluded from searching engine's database by using a robots meta tag. If for some reason you do not want a online search motor examine to examine a web page you do have the means to do so.
When a online search motor visits a website, the robots.txt located in the main directory is the first computer file indexed. The robots.txt computer file is then parsed, and only webpages not banned will be indexed. However this is not always certified. Look for motor robots have a habit of going away from a web page and then returning and looking at the website a second time later. As a online search motor crawler may keep a cached copy of this computer file, it may on occasion examine webpages a webmaster does not wished indexed.
Pages that most website Lesbian Sex owners prefer not be indexed include login particular webpages such as shopping carts and user-specific material such as search from internal searches. Other webpages that you might not want indexed, depending on the material might be a guest book that you expect to be filled with junk or a feedback system that is not very perfect to you. It is also a wise decision to advise the robots not to examine a web page with a lot of animation or flash on it as this can be mistakenly read by a examine as a malfunctioning website.