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App Install Banner Partial 14026a2b5c866d2f

GitHub

Utilities
monitor Exposure
v098f6f6b
A script responsible for displaying and managing an 'app install' banner, typically used to prompt users to add a web application (PWA) to their home screen or install a native application.
Updated 10/14/2026
https://github.githubassets.com/assets/app-install-banner-partial-14026a2b5c866d2f.js
Exposure Score
92

Recorded Observations

2

For this resource version

File Size

3.97 KB

Download size

Load Time

57.37ms

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

0255075100v098fNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v098f6f6bLatest
Span: 1 day
Score: 85
Size: 3.97 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

Local Storage

github_app_install_banner_dismissed
Stores a flag indicating whether the user has dismissed the app install banner to prevent repetitive display across sessions.

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 Size3.97 KB
Load Time57.37ms

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
2
Is Mirror
No
Network Requests
0
Resource Hash
098f6f6b18f0934efb5fb7808481ae9f7832e5fcd294b0b692191e7ecbb07ceb

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is designed to detect browser capabilities related to Progressive Web App (PWA) installation or native application availability. Upon detection, it dynamically renders a banner or prompt, encouraging users to install the associated application for an enhanced experience. It manages the display logic, including showing and hiding the banner based on user interaction (e.g., dismissal) and ensuring it doesn't appear persistently if dismissed. It might store user preferences locally to remember banner states to avoid repeated prompts.

Key Features

Core functionalities and capabilities of this resource

  • App Installation Prompt
  • PWA Integration
  • Banner Display Management
  • User Engagement
  • Device Capability Detection
  • Dismissal Management

Documentation & Resources

Official Documentation