We use cookies to ensure the basic functionalities of the website and to enhance your online experience. You can choose for each category to opt-in/out whenever you want. For more details relative to cookies and other sensitive data, please read the full Cookie Policy.
Essential
Essential
Always enabled

Essential cookies ensure the site works properly by supporting navigation, preferences, and security features. These are necessary and cannot be turned off.

Cloudflare
Cloudflare
Always enabled

We use Cloudflare to optimize site performance, enhance security, and protect against DDoS attacks. Cloudflare may set cookies on your device to improve user experience.

Privacy Policy

Name
__cf_bm
Type
Cookie
Description
Used to distinguish between humans and bots.
Duration
30 minutes
Name
__cflb
Type
Cookie
Description
Used to ensure traffic and user data is routed correctly through the Cloudflare network.
Duration
24 hours
Name
__cfruid
Type
Cookie
Description
This cookie is set by Cloudflare for rate limiting policies.
Name
__cfseq
Type
Cookie
Description
Used to ensure that page requests are handled correctly.
Duration
Session
Name
__cfwaitingroom
Type
Cookie
Description
Used to manage traffic rate limiting.
Name
_cfuvid
Type
Cookie
Description
Used to identify individual clients behind a shared IP address and apply security settings.
Name
cf_clearance
Type
Cookie
Description
Clearance Cookie stores the proof of challenge passed.
Name
cf_ob_info
Type
Cookie
Description
Provides information on how Cloudflare is serving the traffic.
Duration
1 hour
Name
cf_use_ob
Type
Cookie
Description
This cookie informs Cloudflare to fetch the requested resource from the Always Online cache on the designated port.
Duration
1 hour
Name
*#lang
Type
Cookie
Description
Used to remember a user's language setting
Name
AI_*
Type
Session Storage
Description
This cookie is used to store the user's interaction history for App Insights processing.
Company
Schott
Duration
Session
Name
ASLBSA*
Type
Cookie
Description
Microsoft App Service and Front Door Affinity Cookies. These cookies are used to direct your browser to use the appropriate backend server.
Duration
Session
Name
ASP.NET_SessionId
Type
Cookie
Description
ASP.Net_SessionId is a cookie which is used to identify the users session on the server. The session being an area on the server which can be used to store session state in between http requests.
Duration
session
Name
__RequestVerificationToken
Type
Cookie
Description
This is an anti-forgery cookie set by web applications built using ASP.NET MVC technologies. It is designed to stop unauthorised posting of content to a website, known as Cross-Site Request Forgery.
Company
Schott
Duration
Session
Name
ai*
Type
Session Storage
Description
Initial attributes for App Insights
Company
Schott
Duration
Session
Name
cc_cookie
Type
Cookie
Description
Used to store the user's cookie consent preferences.
Company
Schott
Duration
6 months
Name
cookiechimp_uuid
Type
Cookie
Description
Used to identify unique site visitors.
Company
Schott
Duration
Session
Name
prism_*
Type
Cookie
Description
This cookie is used to collect information about how visitors use our website. We use the information to compile reports and to help us improve the website. The cookie collects information in an anonymous form, including the number of visitors to the website, where visitors have come to the website from and the pages they visited.
Company
Schott
Duration
Session
Name
sxa_site
Type
Cookie
Name
t*
Type
Local Storage
Description
This cookie is essential for the website to function properly.
Company
Schott
Duration
Local Storage
Name
user-consent
Type
Cookie
Description
This cookie is used to store the user's consent for cookies on the website.
Company
Schott
Duration
1 year
Name
user-consent-relaunched
Type
Cookie
Description
A cookie used for consent relaunch about the user data tracking
Duration
1 year
Name
usertype
Type
Cookie
Description
Stores the user's type or category for personalized content
Company
Schott
Duration
1 year
Analytics
Analytics
Always enabled

We use analytics cookies to gain insights into user interactions, helping us enhance the performance and quality of our website.

Google Analytics
Google Analytics
Always enabled

We use Google Analytics to collect data on how visitors interact with our site, which helps us to improve user experience and site performance. This includes the services “Google Analytics Audiences” and “Google Tag Manager".

Name
_ga
Type
Cookie
Description
Used to distinguish users.
Duration
2 years
Name
_ga_*
Type
Cookie
Description
Used to store and track a visitor's unique ID.
Duration
2 years
Name
_gat
Type
Cookie
Description
Used to throttle request rate.
Duration
1 minute
Name
_gid
Type
Cookie
Description
Used to distinguish users.
Duration
24 hours
Mouseflow
Mouseflow
Always enabled

We use Mouseflow to track visitor behavior on our site through heatmaps and session recordings, which helps us improve user experience.

Name
mf_*
Type
Cookie
Description
Used to store and track the current session on a website.
Duration
session
SCHOTT Analytics
SCHOTT Analytics
Always enabled

We use site-specific analytics cookies to collect first-party user data and recognize returning visitors. The cookie helps us analyze user behavior to improve website performance and user experience. When enabling this Cookie, no data will be shared with any third party.

Name
SC_ANALYTICS_GLOBAL_COOKIE
Type
Cookie
Marketing
Marketing
Always enabled

We use marketing cookies for better targeting our ads and providing a content tailored specifically to your interest. We will not use any marketing cookies without your consent.

Active Campaign
Active Campaign
Always enabled

We use ActiveCampaign cookies to link website visits and user actions to specific contacts. This helps us analyze interactions and improve our marketing and communication efforts.

Name
prism_*
Type
Cookie
Description
The cookie is used to store and track interactions
Facebook Pixel
Facebook Pixel
Always enabled

We use Facebook Pixel to track visitor activity on our site, which helps us optimize our Facebook advertising campaigns and measure their effectiveness.

Name
_fbc
Type
Cookie
Description
Used to store last visit information for ad attribution purposes.
Duration
90 days
Name
_fbp
Type
Cookie
Description
Used by Facebook to deliver a series of advertisement products such as real-time bidding from third-party advertisers.
Duration
90 days
Name
fr
Type
Cookie
Description
Used by Facebook to deliver, measure, and improve the relevancy of ads.
Duration
90 days
Google Ads/AdSense
Google Ads/AdSense
Always enabled

We use Google services on this site to improve your experience, including analytics, ads, and other features. Google processes personal data such as your IP address, browsing activity, and device information to provide these services.

Name
IDE
Type
Cookie
Description
Used by Google DoubleClick to register and report the user's actions after viewing or clicking an ad.
Duration
13 months
Name
NID
Type
Cookie
Description
Used by Google to deliver adverts more relevant to the user and their interests.
Duration
6 months
Name
SAPISID
Type
Cookie
Description
This Google DoubleClick cookie is generally set through the site by advertising partners, and used by them to build a profile of the website visitor's interests and show relevant ads on other sites. This cookie works by uniquely identifying your browser and device.
Duration
2 years
Name
__Secure_*
Type
Cookie
Description
Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising.
Duration
1 year
Name
_gac_
Type
Cookie
Description
Contains campaign-related information for the user.
Duration
90 days
Name
_gads
Type
Cookie
Description
Used to measure interactions with ads on the domain and prevent showing the same ads too often.
Duration
13 months
Name
_gcl_au
Type
Cookie
Description
Used to experiment advertisement efficiency of websites using their services.
Duration
90 days
Name
_glc_ls
Type
Local Storage
Description
Used to collect information about user interactions with the site for analysis.
Duration
Persistent
Name
receive-cookie-deprecation
Type
Cookie
Duration
6 months
Name
test_cookie
Type
Cookie
Description
This cookie is set by DoubleClick (which is owned by Google) to determine if the website visitor's browser supports cookies.
Duration
1 year
LinkedIn Insights Tag
LinkedIn Insights Tag
Always enabled

We use LinkedIn Insights Tag to track visitors activities on our site for LinkedIn ad targeting and analytics.

Name
bcookie
Type
Cookie
Description
Browser ID cookie to identify devices accessing LinkedIn.
Duration
1 year
Name
li_fat_id
Type
Cookie
Description
Used to identify LinkedIn Members for advertising purposes.
Duration
30 days
Name
li_gc
Type
Cookie
Description
Used to store cookie consent preferences.
Duration
6 months
Name
lidc
Type
Cookie
Description
Used for routing.
Duration
24 hours
MediaGo Pixel
MediaGo Pixel
Always enabled

Used for measuring campaign performance and delivering personalized advertising in China across all of our Chinese SCHOTT domains.

Name
__mgSsd_
Type
Cookie
Duration
53 weeks
Name
__mguid_
Type
Cookie
Duration
53 weeks
Microsoft Advertising
Microsoft Advertising
Always enabled

We use Microsoft Advertising to display personalized ads based on your browsing behavior and preferences.

Name
ANONCHK
Type
Cookie
Description
Used to store session ID for a users session to ensure that clicks from adverts are verified for reporting purposes and for personalisation.
Duration
1 hour
Name
MSPTC
Type
Cookie
Duration
13 months
Name
MUID
Type
Cookie
Description
Microsoft User Identifier tracking cookie used by used by Microsoft Ads.
Duration
13 months
Name
SRM_B
Type
Cookie
Description
Identifies unique web browsers visiting Microsoft sites.
Duration
1 year
Name
_uetsid
Type
Cookie
Description
Used to determine what ads should be shown that may be relevant to the end user perusing the site.
Duration
1 day
Name
_uetsid
Type
Local Storage
Description
Used to determine what ads should be shown that may be relevant to the end user perusing the site.
Duration
Persistent
Name
_uetsid_exp
Type
Local Storage
Description
Used to engage with a user that has previously visited the site.
Duration
Persistent
Name
_uetvid
Type
Local Storage
Description
Used by Microsoft Advertising to store a unique, anonymized visitor ID to personalize marketing.
Duration
Persistent
Name
_uetvid
Type
Cookie
Description
Used by Microsoft Advertising to store a unique, anonymized visitor ID to personalize marketing.
Duration
1 day
Name
_uetvid_exp
Type
Local Storage
Description
Used to engage with a user that has previously visited the site.
Duration
Persistent
Taboola Pixel
Taboola Pixel
Always enabled

We use the Taboola Pixel on this site to provide personalized content recommendations and targeted ads.

External content
External content
Always enabled

As part of our website, we sometimes include content that has been published elsewhere. We use third-party providers to embed content from their social networks in our website.

Megaphone
Megaphone
Always enabled

We include podcasts on our website hosted via "Megaphone by Spotify" (Megaphone). Megaphone.fm cookies track user interactions with this embedded content to analyze usage and improve the delivery and performance of our audio content.

Name
_megaphone_session_id
Type
Cookie
Duration
Session
Name
intercom-device-id-*
Type
Cookie
Duration
9 months
Name
intercom-id-*
Type
Cookie
Duration
9 months
Name
intercom-session-*
Type
Cookie
Duration
Session
POWR
POWR
Always enabled

We use the provider POWR to integrate content from our social media feeds into parts of our website. In this context, POWR processes metadata via the use of cookies in order to create and offer new services, functions or content on the basis of corresponding evaluations. This may include, for example, statistics such as click rates, word counts of questions and answers, or the average number of functions used by a plugin.

Name
JSESSIONID
Type
Cookie
Description
JSESSIONID is a cookie generated by Servlet containers and used for session management in J2EE web applications for HTTP protocol. If a Web server is using a cookie for session management, it creates and sends JSESSIONID cookie to the client and then the client sends it back to the server in subsequent HTTP requests. JSESSIONID is a platform session cookie and is used by sites with JavaServer Pages (JSP). The cookie is used to maintain an anonymous user session by the server.
Duration
session
Name
POWR_PRODUCTION
Type
Cookie
Description
This cookie is used to collect information about how visitors use the website, helping to improve the user experience.
Duration
Session
Name
ahoy_unique_*
Type
Cookie
Description
Cookie used to track user behavior and engagement on the website.
Duration
1 year
Name
ahoy_visit
Type
Cookie
Description
Registers statistical data on visitors behaviour on the website. Used for internal analytics by the website operator.
Duration
239 days
Name
ahoy_visitor
Type
Cookie
Description
Registers statistical data on visitors behaviour on the website. Used for internal analytics by the website operator.
Duration
239 days
Name
src
Type
Cookie
Description
This cookie is used to collect information about how visitors use the website, helping to improve user experience.
Duration
2 years
Name
unique_id
Type
Cookie
Description
This cookie is associated with twitch.com. It preserves the user state across page requests.
Duration
Session
Name
userAffinity
Type
Cookie
Description
This cookie helps to identify the user across sessions and ensures the user is directed to the appropriate server for consistent experience.
Duration
1 day
YouTube
YouTube
Always enabled

We embed YouTube videos on our site to provide engaging content. YouTube may set cookies on your device when you interact with the video player.

Name
GPS
Type
Cookie
Description
Registers a unique ID on mobile devices to enable tracking based on geographical GPS location.
Duration
1 day
Name
VISITOR_INFO1_LIVE
Type
Cookie
Description
Tries to estimate the users' bandwidth on pages with integrated YouTube videos.
Duration
1 day
Name
YSC
Type
Cookie
Description
Registers a unique ID to keep statistics of what videos from YouTube the user has seen.
Duration
Session

More information

For any queries in relation to our policy on cookies and your choices, please contact us.
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