I know there are too many variables for a certain answer, however do people take their domain authority into account when using keyword difficulty tool? I have a new domain which only has a score of seven at the moment.  When using the keyword searching tool what is the maximum difficulty level keywords people would target initially? Obviously I would seek to increase the difficulty of the words over time but to start off its a hard choice between keywords which can be ranked for in a reasonable period of time and the keywords which are getting enough traffic to make the effort worthwhile.

HI Anyone know the difference between selecting UK or GB when choosing your engines to track keyword rankings? Is it that one of the options only includes pages from the UK while the other tracks all pages, but from a UK rankings point of view - ie pages hosted overseas will still rank. - if so, which is which? Or, and this is very unlikely, is it simply that the GB data does not include Northern  Ireland as the UK is technically the United Kingdom of Great Britain and Northern Ireland. NI is in UK but not in GB. Nice and confusing! Thanks

Hi all Mind it I pick some of your brains for a second opinion on something.... The current situation is thus: I have a fashion website which has over 10,000 free articles and videos, support forums with thousands of posts and user blogs. Also on the site is an affiliate store which is built using datafeedr. The store has about 90,000 products from hundreds of retailers. The goal of the site being a one stop fashion community site where people can get information, chat with other fashion fans and then use the store to search all the fashion sites at once. The problem I am having is despite endless seo work it is proving very difficult to rank the domain for even terms with low competition (We are used to ranking our clients for very competitive terms, often with several hundred million competitors including government websites, bbc, wiki etc). After testing we have come to the conclusion that it's the duplicate content in the store which is hindering our progress. Despite the exact layout of the store being unique, there is no original content on the product pages. There, we have decided to remove the store from the current url and on to it's own site. The question we have is would putting it on store.domain.com still hinder the main site? I recall reading that google are considering the subdomains and root domain as one these days, or if we were to put it on samedomainname.net would google then consider us to be sending users to another website? From a branding point of view I would favour the store.domain.com approach but the .net approach could be easier. Finally, if we were to move the store we have about 45,000 pages indexed which would all return 404's so I guess it would be best to set up 301 redirects from the old url to the new? Many thanks