Many people believe that a competitive analysis is unnecessary because they feel that they have a good handle on who their competition is and what they offer. But a competitive analysis can also be used when trying to break into a new market. By conducting a competitive analysis for an environment you are unfamiliar with, you are able to model a new business that included many features that your competitors are likely to offer as well as some unique ones that may drive customers away from their typical company.
Another method that you may consider is following Google’s Webmaster guidelines for country segmentations and either using subdomains or subfolders for specific countries and languages. This assumes that you have a generic TLD (.com, .org, etc). For example, or for Spain/Spanish. This might be the better local SEO solution because it also means that the subdomains or subfolders you specify will be shown in local searches on Google, based on TLD. The downside is that it requires a fair amount of work to setup, and might not coincide with your branding efforts internationally. An important note about this method is that it does not solve the problem of language, but only the country location. So if your service or product is available internationally, you probably shouldn’t limit the geographic location for which Google serves results. Nonetheless, this approach serves as a good platform to initiate conversion optimization on those segmented pages or sites.
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>