Exception Autocapture
PostHog
Popularity
92%
Usage across websites
File Size
17.44 KB
Download size
Load Time
65.91ms
Network latency
Execution Time
2.10ms
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
Uptime History
Average response time over time
Version History Details
Detailed information for each version
Exposure & Risks
Security Score
Risk Assessment
Exposure Status
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
Local Storage
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
Runtime Performance
Impact Assessment
Performance Observations
Performance-related findings from analysis
No performance observations recorded for this version
Global Variables
Variables added to the global scope
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
AI Insights & Alternatives
Description
A comprehensive overview of this resource
This script is a component of the PostHog JavaScript SDK designed for comprehensive error tracking. When loaded on a webpage, it automatically hooks into the browser's error handling mechanisms, such as `window.onerror` and unhandled promise rejections. It captures detailed information about any JavaScript exceptions or errors that occur, including stack traces, error messages, and contextual data about the user's session and environment. This captured error data is then transmitted to the PostHog platform, allowing developers and website owners to identify, analyze, and debug issues proactively, improving the overall reliability and stability of their web application. It operates in the background, listening for errors without requiring explicit calls from the host application for each error. The goal is to provide a complete picture of client-side errors to enable rapid problem resolution and user experience improvement.
Key Features
Core functionalities and capabilities of this resource
- Automatic error capturing
- Unhandled exception detection
- Promise rejection handling
- Stack trace collection
- Contextual error reporting
- Client-side error monitoring
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