A backlink gap analysis aims to tell us which websites are linking to our competitors, but not to us. This is vital data because it allows us to close the gap between our competitors’ backlink profiles and start boosting our own ranking authority by getting links from websites that already link to competitors. Websites that link to multiple competitors (especially when it is more than three competitors) have a much higher success rate for us when we start reaching out to them and creating content for guest posts.

Pick your battles. Sometimes a keyword is so competitive, it's best to let it go. Focus on keywords where you have the most opportunity to move up in the ranks. Moving up from a ranking of 60 to 50 won't have much of an impact, but moving from a ranking of 15 to 8 pushes you from Page 2 to Page 1 of Google's search results, where you'll have a much better chance of being found.

Now the ad servers don’t create this table themselves, they license it from another ‎company like MaxMind or DigitalEnvoy, whose primary business is geolocation ‎data.   This is no enviable task; IP addresses themselves don’t necessarily have an ‎obvious pattern in the way they are assigned like a telephone area code would.  It’s ‎a bit like solving a mystery, and the geolocation companies use a variety of ‎methods to approach the problem.  ‎ /injects>