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Hello, First, moving servers should not affect your site rankings at all. Unless something in the move went wrong and lost some of your files in the transfer. Or you moved to an inferior server from your old one, but since most people move to better ones, I highly doubt that's the case. The first thing I noticed when I visited your site is that you had no robots.txt file (www.transfers-in-europe.com/robots.txt). And since you have a log-in area, I'm assuming that you want it so some of your site is not crawlable by search engines. If you don't put your robots.txt at http://www.transfers-in-europe.com/robots.txt, the search engines won't find it. After you get your robots.txt up and going, the second thing I'd recommend is making sure you have an xml sitemap. You can use Google Webmaster Tools and Bing Webmaster Tools to expedite the process of their crawlers crawling it.

One thing i noticed was you have session ids in your urls, this means the page looks like a duplicate http://perthseocompany.com.au/seo/reports/violation/the-url-contains-a-session-identifier That huge list on the home page may be seen as spam.  You have over 1500 links on the front page Each one with a session id. Looking at your source code you have very little content for search engines to judge your page, its all script and links. I am trying to crawl and its very heavy going. I crawled 742 pages and found 109 of them have no title or description. I found over 6000 html errors I would get rid of those links, and seesion ids. try to get a bit more text content on to pages including home page/ These are a few of the violations according to Bing I am finding. http://perthseocompany.com.au/seo/reports/violation/the-url-contains-a-session-identifier http://perthseocompany.com.au/seo/reports/violation/the-page-contains-invalid-markup http://perthseocompany.com.au/seo/reports/violation/the-page-contains-broken-hyperlinks http://perthseocompany.com.au/seo/reports/violation/the-page-contains-a-large-amount-of-script-code http://perthseocompany.com.au/seo/reports/violation/the-page-contains-multiple-canonical-formats http://perthseocompany.com.au/seo/reports/violation/the-page-contains-too-many-hyperlinks