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Marketing Header 16aa4f0f2c446994

GitHub

Marketing Automation
monitor Exposure
v434703eb
A script responsible for managing and displaying dynamic marketing content within the website's header section.
10M+ sites
Updated 10/9/2026
https://github.githubassets.com/assets/marketing-header-16aa4f0f2c446994.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

0.89 KB

Download size

Load Time

29.06ms

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

0255075100v4347Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v434703ebLatest
Span: 1 day
Score: 85
Size: 0.89 KB

Exposure & Risks

Security Score

Overall Security85 / 100
Exposure Levelmonitor

Risk Assessment

Critical Risks0
Total Observations0

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

_gh_marketing_sessionSession
Used to track a user's session in relation to marketing content displayed in the header.
_gh_promo_views_*30 days
Potentially used to track views or interactions with specific promotional messages for A/B testing or frequency capping. The asterisk denotes a dynamic identifier.

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 Size0.89 KB
Load Time29.06ms

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
3
Is Mirror
No
Network Requests
0
Resource Hash
434703eb2cc73d11c093c1dc676fdecac79acdbf3f71345d3a2d9c8b2d9be295

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script likely initializes and controls interactive or dynamic elements within the website's header, specifically those related to marketing initiatives for GitHub's products and services. This could include displaying promotional banners, feature announcements, calls-to-action, or personalized messages to users. It may also collect anonymous usage data related to these marketing elements to help GitHub understand their effectiveness and optimize future campaigns. The script operates client-side, modifying the DOM to inject and manage the header's marketing components, and potentially interacts with backend APIs to fetch content or send engagement metrics. Its primary function is to enable the flexible deployment and iteration of marketing messages without requiring full page deploys.

Key Features

Core functionalities and capabilities of this resource

  • Dynamic content delivery
  • Header content management
  • Promotional messaging
  • User engagement tracking
  • A/B testing support

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation