How Does A Website Or Advertisement Know Where I Am
When visiting some websites, you may notice that the page or ad on that page is marketing directly to you. For example, it may be advertising a local business in your city or state. This advertising is known as geo-targeting. It uses an algorithm which analyzes your Hostname and IP address to determine your location. This information gathered often points to the location of your ISP. However, with more sophisticated systems it may also gather your city....