An absolute link will provide the full path to the link, including the http protocol - e.g. http://www.somewebsitesomewhere.com/mywebpage.html A relative link would only point to mywebpage.html without the full address. It's better to use absolute links in your code.
In terms of search engine visibility,it does not matter if you use absolute link or relative link on your website.The search engine automatically convert relative links to an absolute links.So, A link is an absolute link if the URL and File name can be found from anywhere on the web not just from a single website.
A link is an absolute link if the URL and file name can be found from anywhere on the Web, not just from a single Web site. An absolute link specifies a fully-qualified URL; the protocol must be present in addition to a domain name, and often a file name must be included as well
The world Absolute means independent An URL that is ABSOLUTE shows the complete address. When ever you use an absolute URL, you point directly to a file. Hence, an absolute URL specifies the exact location of a file/directory on the INTERNET. It also follows that each absolute URL is unique which means that if two URLs are identical, they point to the same file. An absolute URL typically takes the following form: protocol://hostname/other_information The protocol is usually http:/. The hostname is the name of the computer.The other_information includes directory and file information. You must use absolute URLs when referring to links on different servers. For example: http://www.mysite.com/pictures/email.gif specifies an image file email.gif located in the images directory, under www.mysite.com domain name.
Its an hyperlink in a web page which specifies the full path to the Web page being linked rather than a RELATIVE LINK; that is, each folder needed to traverse to the page is specified. So if a Web page is found in folder A within folder B which is in folder C, then the path to the page is C/B/A. Absolute links are problematic when the directories in which the pages are contained are moved or renamed, as it leads to browsers being unable to find these pages. Because of this, most professional WEB SITES use RELATIVE LINKS.
Absolute linking specifies all the links with full URL address of a site. Instead of moving with relative linking, absolute linking helps to push your website in search engine ranking..
The thing is if we use absolute url in our webpages then when we shift the file so some other folder or server then it will create some problem. so its better to use relative url only
With the full address or location of a link including http and after domain including forward slash / makes an absolute link.