As we've already noted, there are millions upon millions of sub-pages
strewn throughout millions of domains. There are internal pages with no
external links, such as internal.howstuffworks.com, which are used for
site maintenance purposes. There are unpublished or unlisted blog posts,
picture galleries, file directories, and untold amounts of content that
search engines just can't see.
Here's just one example. There are many independent newspaper
Web sites online, and sometimes, search engines index a few of the
articles on those sites. That's particularly true for major news stories
that receive a lot of media attention. A quick Google search will
undoubtedly unveil many dozens of articles on, for example, World Cup soccer teams.
But
if you're looking for a more obscure story, you may have to go directly
to a specific newspaper site and then browse or search content to find
what you're looking for. This is especially true as a news story ages.
The older the story, the more likely it's stored only on the newspaper's
archive, which isn't visible on the surface Web. Subsequently, that
story may not appear readily in search engines -- so it counts as part
of the deep Web.
how to access the deep web, deep web search engines, deep web tor, deep web como entrar, deep web search,
No comments:
Post a Comment