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App Install Banner Partial 8333a3965a34c1b6

GitHub

Utilities
Good
v4acc47cd
A script responsible for displaying and managing prompts or banners related to app installation, specifically for GitHub's applications or Progressive Web App (PWA).
Updated 10/19/2026
https://github.githubassets.com/assets/app-install-banner-partial-8333a3965a34c1b6.js
Overall Score
92

Recorded Observations

13

For this resource version

File Size

0.80 KB

Download size

Load Time

39.90ms

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

0255075100v4accNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v4acc47cdLatest
Span: 1 day
Score: 85
Size: 0.80 KB

Exposure & Risks

Security Score

Overall Security85 / 100
Security RatingGood

Risk Assessment

Critical Risks0
Total Observations0

Security Rating

Good
No significant behavioral concerns were detected in the available observations.

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_banner_dismissed
Stores a flag indicating if the user has previously dismissed the app installation banner to prevent repetitive prompts.

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 Size0.80 KB
Load Time39.90ms

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
13
Is Mirror
No
Network Requests
0
Resource Hash
4acc47cd1f0b6dae6693f572a0c27ea973b47fa73657900f448205061e75de76

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is designed to manage the display of an app installation banner or prompt on a website. It typically detects browser capabilities for app installation (e.g., PWA support) and monitors user interaction with the banner. Its functions may include determining when and where to display the banner, handling user dismissal actions, and potentially triggering the app installation flow. Its primary purpose is to encourage users to install the website as a progressive web app (PWA) or a native mobile application, often by providing a visual prompt at the top or bottom of the screen. It may store user preferences regarding the banner's visibility (e.g., if it has been dismissed) to prevent repeated display, thereby enhancing the user experience.

Key Features

Core functionalities and capabilities of this resource

  • App install prompt
  • PWA installation
  • Banner display management
  • User dismissal tracking
  • Browser compatibility detection

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation