For reliability augmentation of performance of the website, safety of information on the website, increases in attendance of the website, reduction of load of the website, etc. do a website mirror. It is meant that in case the main resource is for a variety of reasons unavailable, then the visitor gets on a spare resource, that is the website mirror.
It is required to you
- skill of work with the robot.txt file
Instruction
1. Make the exact copy of your website. Create the new domain and transfer these data to it. The website completely identical to the main resource, that is a website mirror will turn out. For example, your main website is located on 1site.ru, then the website mirror should be created on the domain 2site.ru. An error to think that the websites and without it reckon with a prefix of www as search engines different, i.e. www.1site.ru and 1site.ru. as when adding in url of the page of the website in Yandex, the script indicates that to the added address there corresponds a certain website mirror and the option with a prefix or without it displays. The website mirror, as well as the main resource, can bring income too. However recently search engines quickly define copies of projects and or bring them in the ban, or give the status of "mirror".
2. Define the main mirror for the search engine Yandex, it is necessary that the searcher did not bring out of the index of the page of the main resource. For this purpose make changes in robots.txt (it is necessary to pay attention to the Host attribute at the very bottom of the file). If it is necessary for us that the main mirror of Yandex considered the address 2site.ru, then we register the following: User-agent: Yandex
Disallow:
Host: 2site.ruesli it is necessary to change a website mirror concerning the domain (that is to select option with a prefix of www or without it, i.e. www.1site.ru or 1site.ru), just specify the correct view: Host: www.1site.ru
or:
Host: 1site.ru
3. Define the main mirror for the Google search engine. For this purpose register the website in a Google service the Tool for web masters. Then follow the link "Setup" – "The main domain" and check opposite to the required website. Save. Check what of versions of the domain is indexed by search engines. For this purpose try to find the website in search deliveries of Google or Yandex. There is a concept of "an indistinct mirror" of the website. It is the incomplete copy of the website – with slightly other design, slightly other content, etc. Such indistinct mirrors are created for the purpose of involvement of additional visitors on a resource as the search engine does not consider such incomplete copy a mirror, indexes both websites, and in results of request in output of the search engine the user sees both the main website, and its mirror. During creation of several "indistinct mirrors" it is possible to be engaged in their advance together with the main website, capture of several positions in the top lines thereby is possible at once, i.e. A top, search engines, replacement of competitors from TOPS and similar marketing effects.