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Base

YouTube

Video Players
Needs review
v432faec4
A JavaScript library for embedding YouTube video players and managing video playback with enhanced privacy features.
Updated 11/1/2026
https://www.youtube-nocookie.com/s/player/11a45ffb/player_embed_es6.vflset/en_US/base.js
Overall Score
87

Recorded Observations

5

For this resource version

File Size

471.36 KB

Download size

Load Time

10.27ms

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

0255075100v432fNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v432faec4Latest
Span: 3 days
Score: 79
Size: 471.36 KB

Exposure & Risks

Security Score

Overall Security79 / 100
Security RatingNeeds review

Risk Assessment

Critical Risks1
Total Observations1

Security Rating

Needs review
Behavioral concerns detected; review and mitigation are advised.

Behavioral Concerns

Large Transfer Size

Detects if a resource has a large transfer size, which might impact performance.

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
Used by YouTube to store user preferences and other unspecified purposes, typically set upon user interaction with the video player.
VISITOR_INFO1_LIVE6 months
Used by YouTube to estimate the user's bandwidth on pages with embedded YouTube videos, typically set upon user interaction with the video player.
PREF8 months
Used by YouTube to store user preferences (e.g., preferred language, safe search settings), typically set upon user interaction with the video 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 Size471.36 KB
Load Time10.27ms

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
Recorded Observations
5
Is Mirror
No
Network Requests
0
Resource Hash
432faec454ade46dc284879714ba905a551c015d3a3f2449698a6ecdba0459b1

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script facilitates the embedding of YouTube videos on third-party websites, rendering the video player interface and handling all aspects of video playback, including controls for play, pause, volume, and fullscreen. Utilizing the 'youtube-nocookie.com' domain, it operates in an enhanced privacy mode, meaning that YouTube does not set cookies on a visitor's device until they actively interact with the embedded video player (e.g., by clicking play). Once a user interacts, the script may then connect to YouTube's services to fetch video content and metadata, enabling a seamless viewing experience while respecting initial user privacy choices. It manages various player states, adapts to different screen sizes, and ensures consistent performance for streaming video content.

Key Features

Core functionalities and capabilities of this resource

  • Video Embedding
  • Enhanced Privacy Mode
  • Video Playback
  • Player Controls
  • Responsive Design
  • API Integration

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation