Keep-Alive: timeout=3, max=200Connection: Keep-Alive Transfer-Encoding: chunked Content-Type: text/html Date: Wed, GMTServer: Apache/2.2.22 (Unix) Front Page/220.127.116.1135X-Powered-By: PHP/5.3.27-pl0-gentoo Domain is either you or your company's ID in the Internet, when you apply to connect to Internet, they will give you protocol number. Every device connected to Internet has an IP number.For example your computer's IP address is 18.104.22.168. Webmasters, publicists and ad networks assess your website that base on alexa rank estimation of your site or online journal.
NET You can create links by adding rel="nofollow" tag, which is not searched by search engines. You also should add nofollow tag to the links, you think it doesn't need it.
Your website address or its sub-links called deep link.
Those links are very important, because search engines and the users are reaching those links.
Other wise this will affects your website negatively.
It's very important to use pictures on your website to bring up the main concepts of your website. Search engines understand the pictures by their alt tags.