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React Compiler Runtime 4610bd6d3de9c049

GitHub

Performance
monitor Exposure
veb527868
A JavaScript library that provides runtime support for applications compiled by the experimental React Compiler.
10M+ sites
Updated 10/3/2026
https://github.githubassets.com/assets/react-compiler-runtime-4610bd6d3de9c049.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

0.39 KB

Download size

Load Time

38.93ms

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

0255075100veb52Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

veb527868Latest
Span: 21 days
Score: 85
Size: 0.39 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

No cookies or local storage detected

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 Size0.39 KB
Load Time38.93ms

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
30
Is Mirror
No
Network Requests
0
Resource Hash
eb527868e967acb6e37e4d0a426cd273ede374d1e7c20a2cd8a30b75f1b61aaa

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script serves as the runtime environment for React applications that have been optimized using the experimental React Compiler. The React Compiler aims to automatically optimize React components to reduce unnecessary re-renders and improve application performance. The runtime support provided by this script ensures that the compiled components execute correctly and leverage the performance benefits introduced by the compiler. It primarily operates on the client-side to manage component lifecycle and state in an optimized manner, without sending user data externally for its core function. Its presence indicates that the website is built with a version of React that utilizes or plans to utilize these advanced compilation techniques to deliver a more efficient user experience.

Key Features

Core functionalities and capabilities of this resource

  • React Compiler Support
  • Performance Optimization
  • Automatic Memoization
  • Reduced Re-renders
  • Client-side Runtime

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation