Data protection (english version)

We have written this data protection declaration (version 14.07.2020-311194610) to explain to you in accordance with the provisions of the General Data Protection Regulation (EU) 2016/679 what information we collect, how we use data and what choices you have as a visitor to this website .

Unfortunately, it is in the nature of things that these explanations sound very technical, but we have tried to describe the most important things as simply and clearly as possible.

Automatic data storage

When you visit websites these days, certain information is automatically created and stored, including on this website.

If you visit our website as it is now, our web server (computer on which this website is stored) automatically saves data such as

the address (URL) of the accessed website
Browser and browser version
the operating system used
the address (URL) of the previously visited page (referrer URL)
the host name and the IP address of the device from which access is made
Date and Time

in files (web server log files).

As a rule, web server log files are stored for two weeks and then automatically deleted. We do not pass on this data, but we cannot rule out that this data will be viewed in the event of illegal behavior.

Cookies

Our website uses HTTP cookies to save user-specific data.
In the following we explain what cookies are and why they are used so that you can better understand the following data protection declaration.

What exactly are cookies?

Whenever you surf the Internet, you are using a browser. Well-known browsers are, for example, Chrome, Safari, Firefox, Internet Explorer and Microsoft Edge. Most websites save small text files in your browser. These files are called cookies.

One thing cannot be dismissed out of hand: Cookies are really useful little helpers. Almost all websites use cookies. More precisely, they are HTTP cookies, as there are also other cookies for other areas of application. HTTP cookies are small files that our website stores on your computer. These cookie files are automatically placed in the cookie folder, which is the “brain” of your browser. A cookie consists of a name and a value. When defining a cookie, one or more attributes must also be specified.

Cookies save certain user data about you, such as language or personal page settings. When you visit our site again, your browser sends the “user-related” information back to our site. Thanks to cookies, our website knows who you are and offers you your usual standard settings. In some browsers, each cookie has its own file, in others, such as Firefox, all cookies are stored in a single file.

There are both first-party cookies and third-party cookies. First-party cookies are created directly from our side, third-party cookies are created by partner websites (e.g. Google Analytics). Each cookie must be evaluated individually, as each cookie stores different data. The expiry time of a cookie also varies from a few minutes to a few years. Cookies are not software programs and do not contain viruses, Trojans or other “pests”. Cookies cannot access information on your PC either.

For example, cookie data can look like this:

Name: _ga
Expiry time: 2 years
Use: Differentiation of website visitors
Exemplary value: GA1.2.1326744211.152311194610

A browser should support the following minimum sizes:

A cookie should be able to contain at least 4096 bytes
At least 50 cookies should be able to be stored per domain
A total of at least 3000 cookies should be able to be stored

What types of cookies are there?

The question of which cookies we use in particular depends on the services used and is clarified in the following sections of the data protection declaration. At this point we would like to briefly discuss the different types of HTTP cookies.

There are 4 types of cookies:

Absolutely necessary cookies
These cookies are necessary to ensure the basic functions of the website. For example, these cookies are needed when a user puts a product in the shopping cart, then continues surfing on other pages and only goes to checkout later. These cookies do not delete the shopping cart, even if the user closes his browser window.

Functional cookies
These cookies collect information about user behavior and whether the user receives any error messages. These cookies are also used to measure the loading time and the behavior of the website in different browsers.

Goal-oriented cookies
These cookies take care of better usability. For example, entered locations, font sizes or form data are saved.

Advertising cookies
These cookies are also called targeting cookies. They serve to deliver customized advertising to the user. That can be very practical, but also very annoying.

When you visit a website for the first time, you will usually be asked which of these types of cookies you would like to allow. And of course this decision is also saved in a cookie.

How can I delete cookies?

You decide for yourself how and whether you want to use cookies. Regardless of which service or website the cookies originate from, you always have the option of deleting cookies, only partially allowing them or deactivating them. For example, you can block third-party cookies but allow all other cookies.

If you want to find out which cookies have been stored in your browser, if you want to change or delete cookie settings, you can find this in your browser settings:

Chrome: Delete, activate and manage cookies in Chrome

Safari: manage cookies and website data with Safari

Firefox: Delete cookies to remove data that websites have stored on your computer

Internet Explorer: deleting and managing cookies

Microsoft Edge: Deleting and managing cookies

If you generally do not want cookies, you can set up your browser so that it always informs you when a cookie is to be set. In this way, you can decide for each individual cookie whether or not to allow the cookie. The procedure is different depending on the browser. It is best to search for the instructions in Google with the search term “Delete cookies Chrome” or “Deactivate cookies Chrome” in the case of a Chrome browser or replace the word “Chrome” with the name of your browser, e.g. Edge, Firefox, Safari.

What about my data protection?

The so-called “cookie guidelines” have existed since 2009. It states that the storage of cookies requires your consent. Within the EU countries, however, there are still very different reactions to these guidelines. In Germany, the cookie guidelines have not been implemented as national law. Instead, this guideline was largely implemented in Section 15 (3) of the Telemedia Act (TMG).

If you want to know more about cookies and are not afraid of technical documentation, we recommend https://tools.ietf.org/html/rfc6265, the Request for Comments of the Internet Engineering Task Force (IETF) called “HTTP State Management Mechanism”.

Storage of personal data

Personal data that you transmit to us electronically on this website, such as name, e-mail address, address or other personal information in the context of submitting a form or comments in the blog, are stored by us together with the time and the IP address. Address is only used for the specified purpose, stored securely and not passed on to third parties.

We therefore only use your personal data for communication with those visitors who expressly request contact and for processing the services and products offered on this website. We do not pass on your personal data without your consent, but we cannot rule out that this data will be viewed in the event of illegal behavior.

If you send us personal data by e-mail – outside of this website – we cannot guarantee secure transmission and protection of your data. We recommend that you never send confidential data unencrypted by email.

According to Article 6 Paragraph 1 a GDPR (lawfulness of processing), the legal basis is that you give us your consent to process the data you have entered. You can revoke this consent at any time – an informal e-mail is sufficient, you will find our contact details in the imprint.

Rights according to the General Data Protection Regulation

According to the provisions of the GDPR, you have the following rights:

Right to rectification (Article 16 GDPR)
Right to erasure (“right to be forgotten”) (Article 17 GDPR)
Right to restriction of processing (Article 18 GDPR)
Right to notification – obligation to notify in connection with the correction or deletion of personal data or the restriction of processing (Article 19 GDPR)
Right to data portability (Article 20 GDPR)
Right to object (Article 21 GDPR)
Right not to be subject to a decision based solely on automated processing – including profiling (Article 22 GDPR)

If you believe that the processing of your data violates data protection law or your data protection claims have been violated in any other way you can contact the Federal Commissioner for Data Protection and Freedom of Information (BfDI).

Evaluation of visitor behavior

In the following data protection declaration we inform you whether and how we evaluate data from your visit to this website. The evaluation of the collected data is usually anonymous and we cannot infer your person from your behavior on this website.

You can find out more about how to object to this analysis of the visit data in the following data protection declaration.

TLS encryption with https

We use https to transmit data securely on the Internet (data protection through technology design, Article 25 (1) GDPR). By using TLS (Transport Layer Security), an encryption protocol for secure data transmission on the Internet, we can ensure the protection of confidential data. You can recognize the use of this protection of data transmission by the small lock symbol in the top left of the browser and the use of the https (instead of http) scheme as part of our Internet address.

Google Maps privacy policy

We use Google Maps from Google Inc. on our website. For the European area, Google Ireland Limited (Gordon House, Barrow Street Dublin 4, Ireland) is responsible for all Google services. With Google Maps we can show you locations better and thus adapt our service to your needs. By using Google Maps, data is transmitted to Google and stored on Google’s servers. Here we want to go into more detail about what Google Maps is, why we use this Google service, which data is stored and how you can prevent this.

What is Google Maps?

Google Maps is an internet map service from Google. With Google Maps you can search for exact locations of cities, sights, accommodations or companies online using a PC, tablet or app. If companies are represented on Google My Business, additional information about the company is displayed in addition to the location. In order to show how to get there, map sections of a location can be integrated into a website using HTML code. Google Maps shows the earth’s surface as a road map or as an aerial or satellite image. Thanks to the Street View images and the high-quality satellite images, very precise representations are possible.

Why do we use Google Maps on our website?

All of our efforts on this page are aimed at providing you with a useful and meaningful time on our website. By integrating Google Maps, we can provide you with the most important information on various locations. You can see at a glance where we are based. The route description always shows you the best or fastest way to us. You can find the route for routes by car, public transport, on foot or by bike. For us, the provision of Google Maps is part of our customer service.

Which data is saved by Google Maps?

In order for Google Maps to be able to offer its full service, the company must record and save data from you. This includes the search terms entered, your IP address and also the latitude and longitude coordinates. If you use the route planner function, the entered start address is also saved. However, this data storage takes place on the Google Maps website. We can only inform you about this, but we cannot influence it. Since we have integrated Google Maps into our website, Google places at least one cookie (name: NID) in your browser. This cookie stores data about your user behavior. Google uses this data primarily to optimize its own services and to provide you with individual, personalized advertising.

The following cookie is set in your browser due to the integration of Google Maps:

Name: NID
Value: 188 = h26c1Ktha7fCQTx8rXgLyATyITJ311194610-5
Purpose: NID is used by Google to adapt advertisements to your Google search. With the help of the cookie, Google “remembers” your most frequently entered search queries or your previous interaction with advertisements. So you always get customized advertisements. The cookie contains a unique ID that Google uses to collect your personal settings for advertising purposes.
Expiry date: after 6 months

Note: We cannot guarantee that the information stored is complete. Changes can never be ruled out, especially when using cookies. In order to identify the NID cookie, a separate test page was created, where only Google Maps was integrated.

How long and where will the data be stored?

The Google servers are located in data centers all over the world. Most of the servers are all recorded in America. For this reason, your data is also increasingly stored in the USA. Here you can read exactly where the Google data centers are located: https://www.google.com/about/datacenters/inside/locations/?hl=de

Google distributes the data on various data carriers. This means that the data can be accessed more quickly and is better protected against any attempt at manipulation. Each data center also has special emergency programs. If, for example, there are problems with the Google hardware or a natural disaster paralyzes the servers, the data will still be protected almost certainly.

Google stores some data for a specified period of time. For other data, Google only offers the option of manually deleting them. The company also anonymizes information (such as advertising data) in server logs by deleting part of the IP address and cookie information after 9 and 18 months, respectively.

How can I delete my data or prevent data storage?

With the automatic deletion function for location and activity data introduced in 2019, information on location determination and web / app activity – depending on your decision – is stored for either 3 or 18 months and then deleted. In addition, you can manually delete this data from the history at any time via the Google account. If you want to completely prevent your location from being recorded, you must pause the “Web and app activity” section in your Google account. Click Data & Personalization, then click the Activity Settings option. Here you can switch the activities on or off.

You can also deactivate, delete or manage individual cookies in your browser. Depending on which browser you are using, this always works a little differently. The following instructions show how to manage cookies in your browser:

Chrome: Delete, activate and manage cookies in Chrome

Safari: manage cookies and website data with Safari

Firefox: Delete cookies to remove data that websites have stored on your computer

Internet Explorer: deleting and managing cookies

Microsoft Edge: Deleting and managing cookies

If you generally do not want cookies, you can set up your browser so that it always informs you when a cookie is to be set. In this way, you can decide for each individual cookie whether or not to allow it.

Google is an active participant in the EU-U.S. Privacy Shield Framework, which regulates the correct and secure transfer of personal data. You can find more information on this at https://www.privacyshield.gov/participant?id=a2zt000000001L5AAI. If you want to learn more about data processing by Google, we recommend the company’s own data protection declaration at https://policies.google.com/privacy?hl=de.

Google Fonts privacy policy

We use Google Fonts on our website. These are the “Google Fonts” from Google Inc. For the European area, Google Ireland Limited (Gordon House, Barrow Street Dublin 4, Ireland) is responsible for all Google services.

You do not have to log in or enter a password to use Google fonts. Furthermore, no cookies are stored in your browser. The files (CSS, fonts / fonts) are requested via the Google domains fonts.googleapis.com and fonts.gstatic.com. According to Google, the requests for CSS and fonts are completely separate from all other Google services. If you have a Google account, you don’t need to worry that your Google account details will be transmitted to Google while you are using Google Fonts. Google records the use of CSS (Cascading Style Sheets) and the fonts used and stores this data securely. We will take a closer look at what the data storage looks like.

What are Google Fonts?

Google Fonts (formerly Google Web Fonts) is a directory with over 800 fonts that Google makes available to its users free of charge.

Many of these fonts are released under the SIL Open Font License, while others are released under the Apache license. Both are free software licenses.

Why do we use Google Fonts on our website?

With Google Fonts we can use fonts on our own website, but don’t have to upload them to our own server. Google Fonts is an important component in keeping the quality of our website high. All Google fonts are automatically optimized for the web and this saves data volume and is a great advantage, especially for use with mobile devices. When you visit our site, the small file size ensures a quick loading time. Furthermore, Google Fonts are secure web fonts. Different image synthesis systems (rendering) in different Browsers, operating systems and mobile devices can lead to errors. Such errors can partially distort texts or entire websites. Thanks to the fast content delivery network (CDN), there are no cross-platform problems with Google Fonts. Google Fonts supports all common browsers (Google Chrome, Mozilla Firefox, Apple Safari, Opera) and works reliably on most modern mobile operating systems, including Android 2.2+ and iOS 4.2+ (iPhone, iPad, iPod). So we use Google Fonts so that we can present our entire online service as beautifully and consistently as possible.

Which data is saved by Google?

When you visit our website, the fonts are downloaded from a Google server. This external call transfers data to the Google server. In this way, Google also recognizes that you or your IP address are visiting our website. The Google Fonts API was developed to reduce the use, storage and collection of end-user data to what is necessary for the proper provision of fonts. By the way, API stands for “Application Programming Interface” and serves, among other things, as a data transmitter in the software area.

Google Fonts securely stores CSS and font requests with Google and is therefore protected. With the usage figures collected, Google can determine how well the individual fonts are being received. Google publishes the results on internal analysis sites such as Google Analytics. Google also uses data from its own web crawler to determine which websites use Google fonts. This data is published in Google Fonts’ BigQuery database. Entrepreneurs and developers use the Google BigQuery web service to examine and move large amounts of data.

It should be noted, however, that information such as language settings, IP address, version of the browser, screen resolution of the browser and the name of the browser are automatically transmitted to the Google server with every Google Font request. It is not clear whether this data is saved or not clearly communicated by Google.

How long and where will the data be stored?

Google stores requests for CSS assets for one day on its servers, which are mainly located outside the EU. This enables us to use the fonts with the help of a Google stylesheet. A stylesheet is a format template that can be used to quickly and easily change the design or font of a website, for example.

The font files are stored by Google for one year. With this, Google is pursuing the goal of fundamentally improving the loading time of websites. If millions of web pages refer to the same fonts, they are cached after the first visit and immediately reappear on all other web pages visited later. Sometimes Google updates font files to reduce file size, increase language coverage, and improve design.

How can I delete my data or prevent data storage?

The data that Google stores for a day or a year cannot simply be deleted. The data is automatically transmitted to Google when the page is accessed. In order to be able to delete this data prematurely, you must contact Google support at https://support.google.com/?hl=de&tid=311194610. In this case, you only prevent data storage if you are not visiting our site.

Unlike other web fonts, Google allows us unrestricted access to all fonts. We can therefore have unlimited access to a sea of fonts and thus get the most out of our website. You can find more about Google Fonts and other questions at https://developers.google.com/fonts/faq?tid=311194610. Although Google deals with data protection issues there, it does not contain any really detailed information about data storage. It is relatively difficult to get really precise information about stored data from Google.

You can also read which data is generally recorded by Google and what this data is used for at https://www.google.com/intl/de/policies/privacy/.

Sendinblue privacy policy

You can register for our newsletter free of charge on our website. In order for this to work, we use the Sendinblue e-mail service for our newsletter. This is a service from the German company Sendinblue GmbH, Köpenicker Str. 126, 10179 Berlin.

We are of course very happy if you sign up for our newsletter. In this way, we can always tell you up-to-date and first-hand what is going on in our company. However, you should know that when registering for the newsletter, all data that you enter (such as your e-mail address or your first and last name) are stored and managed on our server and at Sendinblue. This also includes personal data. For example, in addition to the time and date of registration, your IP address is also saved. In the course of registration, you also consent to us being able to send you the newsletter and reference is also made to this data protection declaration.

The newsletter service also offers us helpful analysis options. This means that when we send out a newsletter, we find out, for example, whether and when the newsletter was opened by you. The software also recognizes and records whether and on which link you click in the newsletter. This information helps enormously to adapt and optimize our service to your wishes and concerns. After all, of course we want to offer you the best possible service. In addition to the data already mentioned above, data about your user behavior is also stored.

You can revoke your consent to this data processing at any time. For example, if you click on the unsubscribe link directly in the newsletter. After you have unsubscribed, your personal data will be deleted from our server and from the Sendinblue servers located in Germany. You have a right to free information about your stored data and, if necessary, a right to deletion, blocking or correction.

If you want to obtain more information about data processing, we recommend the company’s privacy policy at https://de.sendinblue.com/legal/privacypolicy/ and also the following information page at https://de.sendinblue.com/informationen -newsletter recipient /

Google Ads (Google AdWords) Conversion Tracking Privacy Policy

We use Google Ads (formerly Google AdWords) as an online marketing measure to advertise our products and services. We want to make more people aware of the high quality of our offers on the Internet. As part of our advertising measures through Google Ads, we use conversion tracking from Google Inc. on our website. In Europe, however, Google Ireland Limited (Gordon House, Barrow Street Dublin 4, Ireland) is responsible for all Google services. With the help of this free tracking tool, we can better adapt our advertising offer to your interests and needs. In the following article we want to go into more detail about why we use conversion tracking, which data is stored and how you can prevent this data storage.

What is Google Ads Conversion Tracking?

Google Ads (formerly Google AdWords) is the in-house online advertising system of Google Inc. We are convinced of the quality of our offer and want as many people as possible to get to know our website. In the online area, Google Ads offers the best platform for this. Of course, we also want to get a precise overview of the cost-benefit factor of our advertising campaigns. That’s why we use the Google Ads conversion tracking tool.

But what exactly is a conversion? A conversion occurs when you change from a purely interested website visitor to an active visitor. This always happens when you click on our ad and then take another action, such as visiting our website. With the conversion tracking tool from Google we record what happens after a user clicks on our Google Ads ad. For example, we can see whether products are being purchased, services are being used or whether users have signed up for our newsletter.

Why do we use Google Ads conversion tracking on our website?

We use Google Ads to draw attention to our offer on other websites. The aim is that our advertising campaigns really only reach those people who are interested in our offers. With the conversion tracking tool, we can see which keywords, ads, ad groups and campaigns lead to the desired customer actions. We see how many customers interact with our ads on a device and then convert. This data enables us to calculate our cost-benefit factor, measure the success of individual advertising measures and consequently optimize our online marketing measures. Furthermore, with the help of the data obtained, we can make our website more interesting for you and adapt our advertising offer even more individually to your needs.

What data is saved by Google Ads conversion tracking?

We have integrated a conversion tracking tag or code snippet on our website in order to be able to better analyze certain user actions. If you now click on one of our Google Ads ads, (usually in the browser) or mobile device the cookie “Conversion” is saved by a Google domain. Cookies are small text files that save information on your computer.

Here are the data from the most important cookies for Google’s conversion tracking:

Name: Conversion
Value: EhMI_aySuoyv4gIVled3Ch0llweVGAEgt-mr6aXd7dYlSAGQ311194610-3
Purpose: This cookie saves every conversion that you make on our site after you have come to us via a Google Ad.
Expiry date: after 3 months

Name: _gac
Value: 1.1558695989.EAIaIQobChMIiOmEgYO04gIVj5AYCh2CBAPrEAAYASAAEgIYQfD_BwE
Purpose: This is a classic Google Analytics cookie and is used to record various actions on our website.
Expiry date: after 3 months

Note: The _gac cookie only appears in connection with Google Analytics. The above list does not claim to be complete, as Google repeatedly uses other cookies for analytical evaluation.

As soon as you complete an action on our website, Google recognizes the cookie and saves your action as a so-called conversion. As long as you are surfing our website and the cookie has not yet expired, we and Google will recognize that you have found us via our Google Ads ad. The cookie is read out and sent back to Google Ads with the conversion data. It is also possible that other cookies are used to measure conversions. Google Ads conversion tracking can be refined and improved with the help of Google Analytics. For ads that Google shows in different places on the web, cookies with the name “__gads” or “_gac” may be set under our domain. Since September 2017, various campaign information has been stored by analytics.js with the _gac cookie. The cookie saves this data as soon as you visit one of our pages for which Google Ads automatic tagging has been set up. In contrast to cookies that are set for Google domains, Google can only read these conversion cookies when you are on our website. We do not collect or receive any personal data. We get a report from Google with statistical evaluations. For example, we find out the total number of users who clicked on our ad and we can see which advertising measures were well received.

How long and where will the data be stored?

At this point we want to point out that we have no influence on how Google uses the collected data. According to Google, the data is encrypted and stored on secure servers. In most cases, conversion cookies expire after 30 days and do not transmit any personal data. The cookies with the name “Conversion” and “_gac” (which is used in connection with Google Analytics) have an expiration date of 3 months.

How can I delete my data or prevent data storage?

You have the option of opting out of Google Ads conversion tracking. If you deactivate the Google conversion tracking cookie via your browser, you block conversion tracking. In this case you will not be included in the statistics of the tracking tool. You can change the cookie settings in your browser at any time. This works a little differently for each browser. Here you can find instructions on how to manage cookies in your browser:

Chrome: Delete, activate and manage cookies in Chrome

Safari: manage cookies and website data with Safari

Firefox: Delete cookies to remove data that websites have stored on your computer

Internet Explorer: deleting and managing cookies

Microsoft Edge: Deleting and managing cookies

If you generally do not want cookies, you can set up your browser so that it always informs you when a cookie is to be set. In this way, you can decide for each individual cookie whether or not to allow the cookie. By downloading and installing this browser plug-in at https://support.google.com/ads/answer/7395996, all “advertising cookies” are also deactivated. Please note that by deactivating these cookies you will not prevent the advertisements, only the personalized advertisements.

With the certification for the American-European data protection agreement “Privacy Shield”, the American group Google LLC must comply with the data protection laws applicable in the EU. If you would like to find out more about data protection at Google, we recommend Google’s general data protection declaration: https://policies.google.com/privacy?hl=de.

Facebook privacy policy

We use selected tools from Facebook on our website. Facebook is a social media network of the company Facebook Ireland Ltd., 4 Grand Canal Square, Grand Canal Harbor, Dublin 2 Ireland. With the help of these tools, we can offer you and people who are interested in our products and services the best possible offer. In the following we provide an overview of the various Facebook tools, which data is sent to Facebook and how you can delete this data.

What are Facebook tools?

In addition to many other products, Facebook also offers the so-called “Facebook Business Tools”. This is the official name of Facebook. But since the term is hardly known, we decided to call them just Facebook tools. These include:

Facebook pixel
social plug-ins (such as the “Like” or “Share” button)
Facebook login
Account Kit
APIs (programming interface)
SDKs (collection of programming tools)
Platform integrations
Plugins
Codes
Specifications
Documentation
Technologies and services

These tools enable Facebook to expand its services and to obtain information about user activities outside of Facebook.

Why do we use Facebook tools on our website?

We only want to show our services and products to people who are really interested in them. With the help of advertisements (Facebook ads) we can reach exactly these people. However, in order to be able to show the users appropriate advertising, Facebook needs information about the wishes and needs of the people. Information about user behavior (and contact details) is made available to the company on our website. As a result, Facebook collects better user data and can show interested people the right advertising about our products or services. The tools thus enable tailor-made advertising campaigns on Facebook.

Facebook calls data about your behavior on our website “event data”. These are also used for measurement and analysis services. In this way, Facebook can create “campaign reports” on our behalf about the impact of our advertising campaigns. Analyzes also give us a better insight into how you use our services, website or products. This enables us to optimize your user experience on our website with some of these tools. For example, you can use the social plug-ins to share content on our site directly on Facebook.

Which data are saved by Facebook tools?

By using individual Facebook tools, personal data (customer data) can be sent to Facebook. Depending on the tools used, customer data such as name, address, telephone number and IP address can be sent.

Facebook uses this information to compare the data with the data it has about you (if you are a Facebook member). So-called “hashing” takes place before customer data is transmitted to Facebook. This means that a data record of any size can be transformed into a character string. This is also used to encrypt data.

In addition to the contact details, “event data” are also transmitted. “Event data” means the information that we receive about you on our website. For example, which sub-pages you visit or which products you buy from us. Facebook does not share the information it receives with third parties (such as advertisers) unless the company has explicit permission or is legally obliged to do so. “Event data” can also be linked to contact details. This enables Facebook to offer better personalized advertising. After the already mentioned comparison process, Facebook will delete the contact details again.

In order to be able to deliver advertisements in an optimized way, Facebook only uses the event data if this has been combined with other data (which were recorded by Facebook in a different way). Facebook also uses this event data for security, protection, development and research purposes. Much of this data is transferred to Facebook via cookies. Cookies are small text files that are used to store data or information in browsers. Depending on the tools used and whether you are a Facebook member, a different number of cookies will be created in your browser. In the descriptions of the individual Facebook tools, we go into more detail on individual Facebook cookies. You can also find general information about the use of Facebook cookies at https://www.facebook.com/policies/cookies.

How long and where will the data be stored?

In principle, Facebook stores data until it is no longer needed for its own services and Facebook products. Facebook has servers all over the world where your data is stored. However, customer data will be deleted within 48 hours after it has been compared with your own user data.

How can I delete my data or prevent data storage?

In accordance with the General Data Protection Regulation, you have the right to information, correction, portability and deletion of your data.

The data will only be completely deleted if you completely delete your Facebook account. And this is how deleting your Facebook account works:

1) On the right side of Facebook, click Settings.

2) Then click on “Your Facebook information” in the left column.

3) Now click “Deactivate and Delete”.

4) Now select “Delete account” and then click on “Next and delete account”

5) Now enter your password, click on “Next” and then on “Delete account”

The storage of the data that Facebook receives via our site takes place, among other things, via cookies (e.g. with social plugins). You can deactivate, delete or manage individual or all cookies in your browser. Depending on which browser you are using, this works in different ways. The following instructions show how to manage cookies in your browser:

Chrome: Delete, activate and manage cookies in Chrome

Safari: manage cookies and website data with Safari

Firefox: Delete cookies to remove data that websites have stored on your computer

Internet Explorer: deleting and managing cookies

Microsoft Edge: Deleting and managing cookies

If you generally do not want cookies, you can set up your browser so that it always informs you when a cookie is to be set. In this way, you can decide for each individual cookie whether or not to allow it.

Facebook is an active participant in the EU-U.S. Privacy Shield Framework, which regulates the correct and secure transfer of personal data. You can find more information on this at https://www.privacyshield.gov/participant?id=a2zt0000000GnywAAC. We hope we have brought you the most important information about the use and data processing by the Facebook tools. If you want to learn more about how Facebook uses your data, we recommend the data guidelines at https://www.facebook.com/about/privacy/update.

Facebook social plug-ins privacy policy

So-called social plug-ins from Facebook Inc. are built into our website. You can recognize these buttons by the classic Facebook logo, such as the “Like” button (the hand with a raised thumb) or by a clear “Facebook plug-in” label. A social plug-in is a small part of Facebook that is integrated into our page. Each plug-in has its own function. The most used functions are the familiar “Like” and “Share” buttons.

The following social plug-ins are offered by Facebook:

“Save” button
“Like” button, share, send and quote
Page plug-in
Comments
Messenger plug-in
Embedded posts and video players
Group plug-in

At https://developers.facebook.com/docs/plugins you can find more information on how the individual plug-ins are used. We use the social plug-ins on the one hand to offer you a better user experience on our site, on the other hand because Facebook can optimize our advertisements.

If you have a Facebook account or have already visited facebook.com, Facebook has already set at least one cookie in your browser. In this case, your browser sends information to Facebook via this cookie as soon as you visit our site or interact with social plug-ins (e.g. the “Like” button).

The information received will be deleted or anonymized within 90 days. According to Facebook, this data includes your IP address, which website you have visited, the date, time and other information relating to your browser.

In order to prevent Facebook from collecting a lot of data during your visit to our website and connecting it to the Facebook data, you must log out of Facebook while visiting the website.

If you are not logged in to Facebook or do not have a Facebook account, your browser sends less information to Facebook because you have fewer Facebook cookies. Nevertheless, data such as your IP address or which website you visit can be transmitted to Facebook. We would like to expressly point out that we do not know the exact content of the data. However, we try to inform you as much as possible about data processing based on our current state of knowledge. You can also read how Facebook uses the data in the company’s data policy at https://www.facebook.com/about/privacy/update.

The following cookies are set in your browser at least when you visit a website with social plug-ins from Facebook:

Name: dpr
Value: not specified

Purpose: This cookie is used so that the social plug-ins work on our website.
Expiration date: after the session ends

Name: fr
Value: 0jieyh4311194610c2GnlufEJ9..Bde09j… 1.0.Bde09j
Purpose: The cookie is also necessary for the plug-ins to function properly.
Expiry date: after 3 months

Note: These cookies were set after a test, even if you are not a Facebook member.

If you are logged in to Facebook, you can change your settings for advertisements yourself at https://www.facebook.com/ads/preferences/?entry_product=ad_settings_screen. If you are not a Facebook user, you can basically manage your usage-based online advertising at http://www.youronlinechoices.com/de/praferenzmanagement/. There you have the option of deactivating or activating providers.

If you want to learn more about Facebook’s data protection, we recommend the company’s own data guidelines at https://www.facebook.com/policy.php.

Pinterest privacy policy

On our site we use buttons and widgets from the social media network Pinterest, the company Pinterest Inc., 808 Brannan Street, San Francisco, CA 94103, USA.

By calling up pages that use such functions, data (IP address, browser data, date and time, cookies) are transmitted to Pinterest, stored and evaluated.

The data protection guidelines, which information Pinterest collects and how they use it, can be found at https://policy.pinterest.com/de/privacy-policy.

YouTube privacy policy

We have installed YouTube videos on our website. So we can present you interesting videos directly on our site. YouTube is a video portal that has been a subsidiary of Google since 2006. The video portal is operated by YouTube, LLC, 901 Cherry Ave., San Bruno, CA 94066, USA. When you call up a page on our website that has embedded a YouTube video, your browser automatically connects to the YouTube or Google servers. Different data are transmitted (depending on the settings). Google Ireland Limited (Gordon House, Barrow Street Dublin 4, Ireland) is responsible for all data processing in Europe.

In the following we want to explain in more detail which data is processed, why we have integrated YouTube videos and how you can manage or delete your data.

What is youtube

On YouTube, users can watch, rate, comment and upload videos for free. Over the past few years, YouTube has become one of the most important social media channels in the world. So that we can display videos on our website, YouTube provides a code excerpt that we have built into our site.

Why do we use YouTube videos on our website?

YouTube is the video platform with the most visitors and the best content. We strive to offer you the best possible user experience on our website. And of course interesting videos shouldn’t be missing. With the help of our embedded videos, we provide you with additional helpful content in addition to our texts and images. In addition, our website is easier to find on the Google search engine thanks to the embedded videos. Even if we place advertisements via Google Ads, thanks to the data collected, Google can really only show these advertisements to people who are interested in our offers.

Which data is saved by YouTube?

As soon as you visit one of our pages that has a YouTube video integrated, YouTube sets at least one cookie that saves your IP address and our URL. If you are logged into your YouTube account, YouTube can usually assign your interactions on our website to your profile with the help of cookies. This includes data such as session duration, bounce rate, approximate location, technical information such as browser type, screen resolution or your Internet provider. Further data can be contact details, any ratings, sharing content via social media or adding it to your favorites on YouTube.

If you are not signed in to a Google account or a Youtube account, Google stores data with a unique identifier that is linked to your device, browser or app. For example, your preferred language setting is retained. But a lot of interaction data cannot be saved because fewer cookies are set.

In the following list we show cookies that were set in a test in the browser. On the one hand, we show cookies that are set without a registered YouTube account. On the other hand, we show cookies that are set with a registered account. The list cannot claim to be complete because the user data always depends on the interactions on YouTube.

Name: YSC
Value: b9-CV6ojI5Y311194610-1
Purpose: This cookie registers a unique ID in order to save statistics of the videos viewed.

Expiration date: after the session ends

Name: PREF
Value: f1 = 50000000
Purpose: This cookie also registers your unique ID. Via PREF, Google receives statistics on how you use YouTube videos on our website.
Expiry date: after 8 months

Name: GPS
Value: 1
Purpose: This cookie registers your unique ID on mobile devices in order to track the GPS location.
Expiry date: after 30 minutes

Name: VISITOR_INFO1_LIVE
Value: 95Chz8bagyU
Purpose: This cookie tries to estimate the bandwidth of the user on our websites (with built-in YouTube video).
Expiry date: after 8 months

Other cookies that are set when you are logged in to your YouTube account:

Name: APISID
Value: zILlvClZSkqGsSwI / AU1aZI6HY7311194610-
Purpose: This cookie is used to create a profile about your interests. The data is used for personalized advertisements.
Expiry date: after 2 years

Name: CONSENT
Value: YES + AT.de + 20150628-20-0
Purpose: The cookie stores the status of a user’s consent to the use of various Google services. CONSENT is also used for security in order to check users and to protect user data from unauthorized attacks.
Expiry date: after 19 years

Name: HSID
Value: AcRwpgUik9Dveht0I
Purpose: This cookie is used to create a profile about your interests. This data helps to display personalized advertising.
Expiry date: after 2 years

Name: LOGIN_INFO
Value: AFmmF2swRQIhALl6aL…
Purpose: This cookie stores information about your login data.
Expiry date: after 2 years

Name: SAPISID
Value: 7oaPxoG-pZsJuuF5 / AnUdDUIsJ9iJz2vdM
Purpose: This cookie works by uniquely identifying your browser and your device. It is used to create a profile about your interests.
Expiry date: after 2 years

Name: SID
Value: oQfNKjAsI311194610-
Purpose: This cookie saves your Google account ID and your last login time in a digitally signed and encrypted form.
Expiry date: after 2 years

Name: SIDCC
Value: AN0-TYuqub2JOcDTyL
Purpose: This cookie stores information on how you use the website and which advertisements you may have seen before visiting our site.
Expiry date: after 3 months

How long and where will the data be stored?

The data that YouTube receives and processes from you is stored on Google’s servers. Most of these servers are in America. At https://www.google.com/about/datacenters/inside/locations/?hl=de you can see exactly where the Google data centers are located. Your data is distributed on the servers. This means that the data can be accessed more quickly and better protected against manipulation.

Google stores the data collected for different lengths of time. You can delete some data at any time, others are automatically deleted after a limited period of time and others are stored by Google for a longer period of time. Some data (such as items from “My Activity”, photos or documents, products) saved in your Google Account will be saved until you delete them. Even if you’re not signed in to a Google Account, you can delete some data associated with your device, browser, or app.

How can I delete my data or prevent data storage?

Basically, you can delete data in the Google account manually. With the automatic deletion function of location and activity data introduced in 2019, information is stored depending on your decision – either 3 or 18 months and then deleted.

Regardless of whether you have a Google account or not, you can configure your browser in such a way that Google deletes or deactivates cookies. Depending on which browser you are using, this works in different ways. The following instructions show how to manage cookies in your browser:

Chrome: Delete, activate and manage cookies in Chrome

Safari: manage cookies and website data with Safari

Firefox: Delete cookies to remove data that websites have stored on your computer

Internet Explorer: deleting and managing cookies

Microsoft Edge: Deleting and managing cookies

If you generally do not want cookies, you can set up your browser so that it always informs you when a cookie is to be set. In this way, you can decide for each individual cookie whether or not to allow it. Since YouTube is a subsidiary of Google, there is a common privacy policy. If you want to find out more about the handling of your data, we recommend the data protection declaration at https://policies.google.com/privacy?hl=de.
Subscribe to YouTube Button Privacy Policy

We have integrated the YouTube subscribe button on our website. You can usually recognize the button by the classic YouTube logo. The logo shows the words “Subscribe” or “YouTube” in white letters in front of a red background and the white “Play symbol” to the left. However, the button can also be displayed in a different design.

Our YouTube channel always offers you funny, interesting or exciting videos. With the built-in “subscribe button” you can subscribe to our channel directly from our website and do not have to call up the YouTube website. We want to make access to our comprehensive content as easy as possible for you. Please note that this allows YouTube to save and process your data.

If you see a built-in subscription button on our site, YouTube sets at least one cookie – according to Google. This cookie stores your IP address and our URL. YouTube can also find out information about your browser, your approximate location and your preset language in this way. In our test, the following four cookies were set without being logged into YouTube:

Name: YSC
Value: b9-CV6ojI5311194610Y
Purpose: This cookie registers a unique ID in order to save statistics of the videos seen.
Expiration date: after the session ends

Name: PREF
Value: f1 = 50000000
Purpose: This cookie also registers your unique ID. Via PREF, Google receives statistics on how you use YouTube videos on our website.
Expiry date: after 8 months

Name: GPS
Value: 1
Purpose: This cookie registers your unique ID on mobile devices in order to track the GPS location.
Expiry date: after 30 minutes

Name: VISITOR_INFO1_LIVE
Value: 31119461095Chz8bagyU
Purpose: This cookie tries to estimate the bandwidth of the user on our websites (with built-in YouTube video).
Expiry date: after 8 months

Note: These cookies were set after a test and cannot claim to be complete.

If you are logged into your YouTube account, YouTube can save many of your actions / interactions on our website with the help of cookies and assign them to your YouTube account. This gives YouTube information such as how long you have been surfing on our site, what type of browser you are using, what screen resolution you prefer or what actions you carry out.

YouTube uses this data on the one hand to improve its own services and offers, on the other hand to provide analyzes and statistics for advertisers (who use Google Ads).

Source: Created with the data protection generator from AdSimple in cooperation with Gebäudewir.de