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M=Root,Base

YouTube (Google)

Video Players
monitor Exposure
v5f97f303
A JavaScript library that enables the embedding and playback of YouTube videos on a website using a privacy-enhanced, cookie-deferred mode.
10M+ sites
Updated 7/23/2026
https://www.youtube-nocookie.com/s/_/ytembeds/_/js/k=ytembeds.base.en_US.s-zzTkplXCw.2021.O/am=AAAAgA/d=1/br=1/rs=AGKMywGlkq6QkaFYB0K1-eZm_6VT5dU2Cg/m=root,base
Exposure Score
92

Popularity

92%

Usage across websites

File Size

146.32 KB

Download size

Load Time

9.43ms

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

0255075100v5f97Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v5f97f303Latest
Span: 1 day
Score: 85
Size: 146.32 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

YSCSession
Registers a unique ID for the user to keep statistics of what YouTube videos the user has seen. This cookie is set upon user interaction with the player.
VISITOR_INFO1_LIVE6 months
Tries to estimate the users' bandwidth on pages with integrated YouTube videos. This cookie is set upon user interaction with the player.
PREF8 months
Stores user preferences for YouTube videos, such as preferred volume, resolution, and autoplay settings. This cookie is set upon user interaction with the player.

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 Size146.32 KB
Load Time9.43ms

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
5f97f303c65dc8c0bc3361923e6ec9b5a4c37adfa6e3c871799f7bea14299525

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is part of YouTube's 'youtube-nocookie.com' service, designed to allow website owners to embed YouTube videos without setting tracking cookies immediately upon page load. Instead, cookies are only set if and when a user explicitly interacts with the video player, such as by clicking the 'play' button. The script handles the rendering of the video player interface, manages video streaming, and provides necessary controls (play, pause, volume, fullscreen). It interacts with YouTube's backend to fetch video metadata and content, ensuring a seamless viewing experience while prioritizing user privacy by deferring cookie consent until active engagement. This implementation helps website operators comply with privacy regulations (like GDPR or CCPA) by allowing them to present video content without automatically deploying non-essential tracking technologies. It effectively isolates the video embed from the broader YouTube tracking ecosystem until a user decides to watch the video.

Key Features

Core functionalities and capabilities of this resource

  • Video embedding
  • Privacy-enhanced mode
  • Cookie deferral
  • On-demand video streaming
  • Customizable player controls
  • GDPR/CCPA friendly

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation