Quote:
Originally Posted by Sophia01
you can search anything on the web using the right set of keywords..

nothing personal
I would counter it Sophia, Invisible Web does exists. Spiders meander throughout the Web, indexing the addresses of pages they discover. When these software programs run into a page from the Invisible Web, they don't know quite what to do with it. These spiders can record the address, but can't tell you squat about the information the page contains. Why? There's a lot of factors, but mainly they boil down to technical barriers and/or deliberate decisions on the part of the site owners to exclude their pages from search engine spiders. For instance, university library sites that require passwords to access their information will not be included in search engine results, as well as script-based pages that are not easily read by search engine spiders.


Hope it helps........