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vd751bfe4
A script facilitating the embedding of YouTube videos using a privacy-enhanced domain that aims to reduce initial cookie tracking.
10M+ sites
Updated 8/20/2026
https://www.youtube-nocookie.com/s/_/ytembeds/_/js/k=ytembeds.base.en_US.qrQ2lspBT2g.2021.O/am=AAAAQA/d=1/excm=base,root/br=1/rs=AGKMywFVcvq3BWIjokxtsAfLFThb0ceEHw/m=root,base
Exposure Score
92

Popularity

92%

Usage across websites

File Size

154.70 KB

Download size

Load Time

15.70ms

Network latency

Execution Time

0.00ms

Runtime performance

Version Telemetry

Version Timeline

Visual representation of each version's active period

Metrics Over Time

Security score, performance score, and file size trends

0255075100vd751Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

vd751bfe4Latest
Span: 1 day
Score: 85
Size: 154.70 KB

Exposure & Risks

Security Score

Overall Security85 / 100
Exposure Levelmonitor

Risk Assessment

Critical Risks0
Total Observations1

Exposure Status

Monitor
Moderate behavioral concerns, review and mitigation advised.

Behavioral Concerns

No Known Security Risks

Our telemetry scan did not detect any immediate behavioral security risks for this resource.

Security Observations

Security-related findings from analysis

No security observations recorded for this version

Privacy & Data Flow

Data Collection

Cookies and local storage used by this script

Cookies

VISITOR_INFO1_LIVE6 months
Used by YouTube to estimate the user's bandwidth on pages with embedded YouTube videos. Set only upon video playback when using 'youtube-nocookie.com'.
YSCSession
Registers a unique ID to keep statistics of what videos from YouTube the user has seen. Set only upon video playback when using 'youtube-nocookie.com'.
PREF8 months
Stores user preferences and other information, such as the preferred language, how many search results to show per page, and whether to enable YouTube's SafeSearch filter.
GPS30 minutes
Registers a unique ID on mobile devices to enable tracking based on geographical GPS location.

Local Storage

yt-player-volume
Stores the user's preferred volume level for the YouTube player.
yt-player-quality
Stores the user's preferred video quality setting for the YouTube player.
yt-remote-device-id
Stores a unique ID for connecting the YouTube player to remote devices (e.g., Chromecast).
yt-remote-connected-devices
Stores information about devices connected to the YouTube player for remote control.

Third-party Connections

External domains this script connects to

No external connections detected

Permissions Required

Browser permissions and capabilities used

No special browser permissions required.

Privacy Observations

Privacy-related findings from analysis

No privacy observations recorded for this version

Technical & Performance Analytics

Load Performance

File Size154.70 KB
Load Time15.70ms

Runtime Performance

Execution Time0.00ms
Network Requests0

Impact Assessment

Good
Minimal performance impact on page load

Performance Observations

Performance-related findings from analysis

No performance observations recorded for this version

Global Variables

Variables added to the global scope

No global variables detected

Event Listeners

Events this script listens for

No event listeners detected

Browser API Access

APIs and browser features accessed by this script

No API access detected

Technical Details

Compressed
Yes
CDN Delivery
No
Total Views
2
Is Mirror
No
Network Requests
0
Resource Hash
d751bfe423a0aae14df6c3d5153ca463e8d4b39db8df2a96bd05d41ef2814960

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is part of YouTube's 'youtube-nocookie.com' embed service, designed to allow websites to integrate YouTube videos with enhanced privacy. When a video is embedded using this domain, YouTube initially sets fewer cookies on the user's browser compared to embeds from the standard 'www.youtube.com' domain. This means that until a user actively interacts with the video player (e.g., by clicking play), YouTube typically avoids setting tracking cookies. Once a user interacts, standard YouTube cookies may be set to enable features, track viewing behavior, and personalize content. The script provides the necessary player functionality, controls, and content delivery for embedded videos, offering a balance between functionality and user privacy concerns.

Key Features

Core functionalities and capabilities of this resource

  • Video embedding
  • Privacy-enhanced embeds
  • Customizable player
  • User interaction-based tracking
  • Responsive design

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation