This is the most basic way to start your keyword research—so basic, in fact, that it's easy to overlook. Let's say you're  manufacturing solar panels and you want to target businesses that qualify for alternative energy tax credits. Start with a Google search just like your customers would.  You can see which phrases pop up first when you type in "alternative energy tax credits." This should give you a good indication of the most popular searches.
But while many marketers understand the value of geotargeting, not many are ‎likely to understand how the technology behind it works.  Having a firm grasp on ‎the technology though is actually critical in this case, as different solutions take ‎different approaches to the problem of determining the physical location of a ‎consumer, and the simplest solution is usually the least accurate.  Just as traditional ‎strategies don’t always translate well to digital, many desktop strategies don’t ‎translate well to mobile.  ‎
Even more specifically, I’m talking about Google AdWords—the major player in this space—and Bing Ads, the next largest network of its type, which also handles PPC ads on Yahoo. AdWords and Bing Ads operate so similarly that the differences between them won’t affect the advice in this post. For practical purposes, when you’re just starting out, you can think of Bing Ads as a mini AdWords: smaller in terms of traffic but also in terms of cost, which can be appealing.
There are some general negative keywords that should be added to almost any campaign, such as “free”, “jobs” “training”, as people searching for these terms are not likely to be looking to buy your product. Keywords like “review” and “opinions” can also be useful, as they will reduce the number of window shoppers who aren’t necessarily looking to buy now. But you’ll also want to research negative keywords specific to your business or audience. For example, if you are an optometrist, you’ll want to use words like “wine”, as you aren’t looking for customers in search of “wine glasses.

Geofencing hinges on the use of a “fence”—a designated area that a marketer sets. Where geo-targeting allows you to get more granular and include or exclude certain users in the target area (based on demographic, for instance), geofencing is a bit more of a blunt object in that you’ll capture all users who move into a certain area. The purpose of creating a geofence is to target communications in a given zone, in a given context—just like geo-targeting, but with greater accuracy. Retail operators who want to catch the attention of shoppers as they pass by a store, for example, might use geofencing.

Title tags appear optimized (editorially). Here is where we can add more context to the overall quality of the sample pages’ titles. Even if they are technically optimized, the titles may not be optimized for distinctiveness or written quality. Note that we are not evaluating keyword targeting, but rather a holistic (and broad) evaluation of how each competitor’s site approaches SEO factors. You should evaluate each page’s titles based on the following:

For example, within the HubSpot Blogging App, users will find as-you-type SEO suggestions. This helpful inclusion serves as a checklist for content creators of all skill levels. HubSpot customers also have access to the Page Performance App, Sources Report, and the Keyword App. The HubSpot Marketing Platform will provide you with the tools you need to research keywords, monitor their performance, track organic search growth, and diagnose pages that may not be fully optimized.