Yandex announced the release of Yandex search plugins for popular CMS
Up to date, Yandex search plugins are available for the following add-on content management systems: WordPress, Joomla, Drupal and ModX, which are able to automatically to find about new documents on the site and generate requests for the indexing of these documents.
To use Yandex site search to your site, your site must be indexed by Yandex.
How to install a Yandex Search WordPress Plugin?
Go to the Yandex CMS download page:
Download, uploud and activate plugin trought WP admin section.
Set your key, login, search ID
For example:
site.yandex.ru/ping.xml?urls=&login=siteuser&search_id=888888&key=fbfda298800616f2c53df77e250a21a
Advantages:
Fast indexing of all web pages on your site by Yandex bots!
You can provide additional relevant information, and search results to your visitors.
You can see example of plugin search results.
SeoRussia.com 