Preference cookies enable a website to remember information that changes the way the website behaves or looks, like your preferred language or the region that you are in.
| Cookie name |
Provider |
Purpose |
Expiry |
|
DEVICE_INFO
|
youtube.com
|
Used to track user's interaction with embedded content.
|
180 days
|
|
LAST_RESULT_ENTRY_KEY
|
youtube.com
|
|
Session
|
|
TESTCOOKIESENABLED
|
youtube.com
|
|
1 day
|
|
VISITOR_INFO1_LIVE
|
youtube.com
|
Tries to estimate the users' bandwidth on pages with integrated YouTube videos.
|
180 days
|
|
yt-player-headers-readable
|
youtube.com
|
Used to determine the optimal video quality based on the visitor's device and network settings.
|
Persistent
|
|
yt-player-headers-readable
|
youtube.com
|
Used to determine the optimal video quality based on the visitor's device and network settings.
|
Persistent
|
|
YtIdbMeta#databases
|
youtube.com
|
|
Persistent
|
