Content-Delivery Networks (aka CDNs) are a great way of speeding up page delivery across the world. Google and other search engines are inherently concerned about the speed of your site and page content. Use Amazon's AWS, MaxCDN or any number of other tools out there to leverage CDNs along with browser-caching tools like W3 Total Cache, WP Super Cache and others.
Optimizing a website to increase visitors requires the right keywords and the only way to actually get them is to do research. Now, while there are several ways that you can do this, the general methods can be broken down into paid and free. Paid keyword research tools are usually very powerful and can provide customers with a lot of great options to choose from, which leads to more regular visitors.

Some sites stop at selling only 10,000 visitors a day while others go as high as 1,000,000 or as low as 1,000. These sellers are going to have their own reasons for why they limit their packages the way they do, but what’s really important is to focus on your needs. If you need 10,000 visitors a day, you should look for sellers that can provide that and then narrow down your choices based on the factors listed in this section.
No, unfortunately we can not guarantee that the absolute safety of Google Adsense Traffic. This is because we have seen instances in which websites were penalized for receiving large bulks of traffic (and clicks) to their Google Adsense ads. Therefore, if you use it, we strongly recommend you to use it in moderation and in conjunction with other traffic sources. More information >>