Like many other Web sites, www.engvid.com makes use of log files. The information inside the log files includes internet protocol (IP) addresses, type of browser, Internet Service Provider (ISP), date/time stamp, referring/exit pages, and number of clicks to analyze trends, administer the site, track users' movement around the site, and gather demographic information. IP addresses, and other such information are not linked to any information that is personally identifiable.
Cookies and Web Beacons
We also use third party advertisements. Some of these advertisers may use technology such as cookies and web beacons when they advertise on our site, which will also send these advertisers information including your IP address, your ISP, the browser you used to visit our site, and whether you have Flash installed. This information is generally used for geotargeting purposes (showing New York ESL school ads to someone in New York, for example) or showing certain ads based on specific sites visited (such as showing teaching ads to someone who frequents teaching sites).
DoubleClick DART cookies
We also may use DART cookies for ad serving through Google's DoubleClick, which places a cookie on your computer when you are browsing the web and visit a site using DoubleClick advertising (including some Google AdSense advertisements). This cookie is used to serve ads specific to you and your interests ("interest based targeting"). The ads served will be targeted based on your previous browsing history (For example, if you have been viewing sites about TOEFL iBT, you may see TOEFL iBT advertisements when viewing a non-related site, such as on a site about IELTS). DART uses "non personally identifiable information". It does NOT track personal information about you, such as your name, email address, physical address, telephone number, social security numbers, bank account numbers or credit card numbers. You can opt-out of this ad serving on all sites using this advertising by visiting http://www.doubleclick.com/privacy/dart_adserving.aspx
You can choose to disable or selectively turn off our cookies or third-party cookies in your browser settings, or by managing preferences in programs such as Norton Internet Security. However, this can affect how you are able to interact with our site as well as other websites. This could include the inability to login to services or programs, such as logging into forums or accounts.
You can opt-out completely of tracking by not visiting this website. You may request removal from our logs by emailing us with your IP address and the date(s) of your visit to our website.>