How uses cookies

A cookie is a small piece of text sent to your browser by a website you visit. It helps the website to remember information about your visit, like your preferred language and other settings. That can make your next visit easier and the site more useful to you. Cookies play an important role. Without them, using the web would be a much more frustrating experience.

We use cookies for many purposes. We use them, for example, to remember your safe search preferences, to make the ads you see more relevant to you, to count how many visitors we receive to a page, to help you sign up for our services and to protect your data.

We use different types of cookies to run Google websites and ads-related products. Some or all of the cookies identified below may be stored in your browser. You can view and manage cookies in your browser (though browsers for mobile devices may not offer this visibility).

 

Preferences:

These cookies allow our websites to remember information that changes the way the site behaves or looks, such as your preferred language or the region you are in. For instance, by remembering your region, a website may be able to provide you with local weather reports or traffic news. These cookies can also assist you in changing text size, font and other parts of web pages that you can personalize.

Loss of the information stored in a preference cookie may make the website experience less functional but should not prevent it from working.

Most Google users will have a preferences cookie called ‘PREF’ in their browsers. A browser sends this cookie with requests to Google’s sites. The PREF cookie may store your preferences and other information, in particular your preferred language (e.g. English), how many search results you wish to have shown per page (e.g. 10 or 20), and whether or not you wish to have Google’s SafeSearch filter turned on.

 

Security:

We use security cookies to authenticate users, prevent fraudulent use of login credentials, and protect user data from unauthorized parties.

For example, we use cookies called ‘SID’ and ‘HSID’ which contain digitally signed and encrypted records of a user’s Google account ID and most recent sign-in time. The combination of these two cookies allows us to block many types of attack, such as attempts to steal the content of forms that you complete on web pages.

 

Processes:

Process cookies help make the website work and deliver services that the website visitor expects, like navigating around web pages or accessing secure areas of the website. Without these cookies, the website cannot function properly.

For example, we use a cookie called ‘lbcs’ which makes it possible for Google Docs to open many Docs in one browser. Blocking this cookie would prevent Google Docs from operating correctly.

 

Advertising:

We use cookies to make advertising more engaging to users and more valuable to publishers and advertisers. Some common applications of cookies are to select advertising based on what’s relevant to a user; to improve reporting on campaign performance; and to avoid showing ads the user has already seen.

Google uses cookies, like the PREF, NID, and SID cookies, to help customize ads on Google properties, like Google Search. For example, we use such cookies to remember your most recent searches, your previous interactions with an advertiser’s ads or search results, and your visits to an advertiser’s website. This helps us to show you customized ads on Google.

We also use cookies for advertising we serve across the web. Our main advertising cookie on non-Google sites is called ‘id’ and it is stored in browsers under the domain doubleclick.net. We use others with names such as _drt_, FLC, and exchange_uid.

Sometimes a cookie may be set on the domain of the site you are visiting. In the case of our DoubleClick product, a cookie called ‘__gads’ may be set on the domain of the site you are visiting.

Other Google properties, like YouTube, may also use DoubleClick cookies to show you more relevant ads. Find out more about ads and YouTube.

Google also uses conversion cookies whose main purpose is to help advertisers determine how many times people who click on their ads end up purchasing their products. These cookies allow Google and the advertiser to determine that you clicked the ad and later visited the advertiser site. Conversion cookies are not used by Google for interest-based ad targeting and persist for a limited time only. These cookies are generally set in the googleadservices.com or google.com/ads domain. Conversion cookie data may also be used in combination with your Google account to link conversion events across different devices you use. Only anonymous conversion data gathered from these cookies is shared with advertisers.

Some of our other cookies may be used to measure conversion events as well. For example, DoubleClick and Google Analytics cookies may also be used for this purpose and may be set in the domain of the site you are visiting.

 

Session State:

Websites often collect information about how users interact with a website. This may include the pages users visit most often, and whether users get error messages from certain pages. We use these so-called ‘session state cookies’ to help us improve our services, in order to improve our users’ browsing experience. Blocking or deleting these cookies will not render the website unusable.

These cookies may also be used to anonymously measure the effectiveness of PPC (pay per click) and affiliate advertising.

For example, we use a cookie called ‘recently_watched_video_id_list’ so that YouTube can record the videos most recently watched by a particular browser.

 

Google-Analytics:

Google Analytics is Google’s analytics tool that helps website and app owners to understand how their visitors engage with their properties. It may use a set of cookies to collect information and report website usage statistics without personally identifying individual visitors to Google.

In addition to reporting website usage statistics, the Google Analytics pixel tag can also be used, together with some of the advertising cookies described above, to help show more relevant ads on Google properties (like Google Search) and across the web.

Learn more about Analytics cookies and privacy information.

 

CookieManage cookies in your browser

Some users want to allow cookies. Therefore, most modern browsers provide the ability to manage cookies for their own ideas.

In some browsers, you can set up rules to manage cookies for each site, so you have a better and more precise control over your data. This allows you to exclude cookies from all sites, they do not trust.

Internet Explorer:

1. Open Internet Explorer by clicking the Start button and then click Internet Explorer.
2. Click the Tools button, and then click Internet Options.
3. Click the Privacy tab, and then move the slider under settings up to block all cookies, or down to allow all. Then click OK.

Firefox:

1. Click on the menu button and select Settings.
2. Go to the Privacy section.
3. Insert the pick list next to Firefox will: to Use custom settings to create.
4. Remove the check mark from Accept cookies from sites. Click OK.

Google Chrome:

1. Select the Chrome menu icon.
2. Select Settings.
3. On the Advanced Settings page you view from below.
4. In the „Privacy“ section, select Content Settings.
5. Select storage of data for all sites from block.
6. Select Finish.

Individual non-technical third-party cookies can be deactivated and / or deleted by the user, such as on the website of the European Interactive Digital Advertising Alliance is explained: www.youronlinechoices.eu.

 

 

Cookies used:

Cookie Name

How to get cookie’s expire time

Description
_ga 1 year Used to distinguish users.
_gat 10 minutes Used to throttle request rate.
__utma 1 year Used to distinguish users and sessions. The cookie is created when the javascript library executes and no existing __utma cookies exists. The cookie is updated every time data is sent to Google Analytics.
__utmt 10 minutes Used to throttle request rate.
__utmb 30 minutes Used to determine new sessions/visits. The cookie is created when the javascript library executes and no existing __utmb cookies exists. The cookie is updated every time data is sent to Google Analytics.
__utm Termination of the browser-season Not used in ga.js. Set for interoperability with urchin.js. Historically, this cookie operated in conjunction with the __utmb cookie to determine whether the user was in a new session/visit.
__utmz 6 months Stores the traffic source or campaign that explains how the user reached your site. The cookie is created when the javascript library executes and is updated every time data is sent to Google Analytics.
__utmv 1 year Used to store visitor-level custom variable data. This cookie is created when a developer uses the _setCustomVar method with a visitor level custom variable. This cookie was also used for the deprecated _setVarmethod. The cookie is updated every time data is sent to Google Analytics.
SLnewses Termination of the browser-season Wird verwendet, um die Sprache des Nutzers zu ermitteln und zu übersetzen
PHPSESSID Termination of the browser-season Es erfasst die Startzeit Ihrer Browser-Sitzung für Caching-Zwecke und verbessert die Reaktionsfähigkeit der Website. Es handelt sich hierbei um ein Sitzungscookie.
_icl_current_language unlimited Is used to distinguish the language of users and sessions.
wp-settings-1 1 year The number at the end is individual user ID from the user database table. This cookie is used to adjust the view of the Admin interface.
wp-settings-time 1 year This cookie is used to customize the pending admin interface.
__atuvc 2 year This cookie is needed from AddThis.com, a social sharing service from Clearspring Technologies Inc.. The cookie is used to ensure that the user sees the correct updated number if he visits a page.
SESS Termination of the browser-season This cookie allows logging and memory of entries in contact forms. This cookie is critical to the smooth web sites functionality and usability.