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App Install Banner Partial Fe0cbe116613eeba

GitHub

Utilities
Needs review
v665d9964
A script responsible for managing and displaying an app installation banner, prompting users to install a progressive web application (PWA) or native app.
Updated 10/21/2026
https://github.githubassets.com/assets/app-install-banner-partial-fe0cbe116613eeba.js
Overall Score
89

Recorded Observations

3

For this resource version

File Size

0.78 KB

Download size

Load Time

42.05ms

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

0255075100v665dNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v665d9964Latest
Span: 1 day
Score: 79
Size: 0.78 KB

Exposure & Risks

Security Score

Overall Security79 / 100
Security RatingNeeds review

Risk Assessment

Critical Risks0
Total Observations0

Security Rating

Needs review
Behavioral concerns detected; review and mitigation are 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-banner-dismissed
Stores user preference for dismissing the app installation banner.

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 Size0.78 KB
Load Time42.05ms

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
3
Is Mirror
No
Network Requests
0
Resource Hash
665d9964da233c3d126cffb6a289050bde8488fde111fc528693624ccd51849b

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is designed to detect the user's browsing environment and provide a mechanism to prompt them to install a related application, such as a Progressive Web App (PWA) or a native mobile application. It handles the display logic for an 'install app' banner, including determining when and where to show it, and managing user interactions like dismissing the banner or initiating the installation process. The script aims to enhance user engagement by making app discovery and installation seamless directly from the web experience, often by leveraging browser-native PWA installation prompts or custom UI for native app stores.

Key Features

Core functionalities and capabilities of this resource

  • App Installation Prompt
  • Banner Display Management
  • PWA Integration
  • User Interaction Handling
  • Environment Detection

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation