CellWall Logo

High Contrast Cookie 076ad77dc53abb25

GitHub

Accessibility
monitor Exposure
vc1ad1236
A JavaScript script that manages user preferences for high-contrast mode, typically persisting the selection through client-side storage.
10M+ sites
Updated 8/25/2026
https://github.githubassets.com/assets/high-contrast-cookie-076ad77dc53abb25.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

0.51 KB

Download size

Load Time

26.74ms

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

0255075100vc1adNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

vc1ad1236Latest
Span: 4 days
Score: 85
Size: 0.51 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_high_contrast1 year
Stores the user's preference for enabling or disabling high-contrast mode on the website.

Local Storage

high-contrast-mode-enabled
Indicates whether the high-contrast mode is currently active for the user's session.

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 Size0.51 KB
Load Time26.74ms

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
33
Is Mirror
No
Network Requests
0
Resource Hash
c1ad12362bb16c7bba2ea28fc46325354f11a5eab602f0fcd5677c42ec5cdc4d

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is designed to detect, apply, and persist user preferences for a high-contrast visual theme on a website. It operates client-side, likely leveraging browser storage mechanisms such as cookies or local storage to remember whether a user has opted for high-contrast mode. By doing so, it ensures that the selected theme remains consistent across different pages and subsequent browsing sessions, enhancing accessibility for users who require higher visual contrast. Its primary function is to manage the state and application of this accessibility feature without requiring server-side interaction for preference recall.

Key Features

Core functionalities and capabilities of this resource

  • Accessibility
  • High-contrast mode
  • User preferences
  • Theme persistence
  • Client-side storage

Documentation & Resources

Official Documentation