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Posthog Recorder

PostHog

Heatmaps & Session Replay
monitor Exposure
v78b5a010
A JavaScript library that provides session recording capabilities, allowing websites to capture and replay user interactions for analytics and debugging.
10M+ sites
Updated 7/21/2026
https://us-assets.i.posthog.com/static/1.404.1/posthog-recorder.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

160.89 KB

Download size

Load Time

36.97ms

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

0255075100v78b5Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v78b5a010Latest
Span: 3 days
Score: 85
Size: 160.89 KB

Exposure & Risks

Security Score

Overall Security85 / 100
Exposure Levelmonitor

Risk Assessment

Critical Risks0
Total Observations1

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

ph_*1 year or session
Used to store a unique identifier for the user, track session state, and maintain other client-side data for PostHog analytics and session recording.

Local Storage

ph_*
Stores PostHog client-side configuration, user identity, and session state to support analytics and session recording features.

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 Size160.89 KB
Load Time36.97ms

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
20
Is Mirror
No
Network Requests
0
Resource Hash
78b5a010209f8a0a86e816e76960bc88e11a3dd1cdbdad47a8c2934ee9d2251c

AI Insights & Alternatives

Description

A comprehensive overview of this resource

PostHog Recorder is a client-side JavaScript library designed to capture and recreate user sessions on a website. It meticulously records various user interactions, including mouse movements, clicks, scrolls, form inputs, and page navigation. This collected data is then transmitted to the PostHog platform, where it can be stored, analyzed, and replayed visually. This script functions by observing changes in the Document Object Model (DOM) and capturing user-generated events. The aim is to provide a comprehensive understanding of how users interact with a web application, aiding in the identification of usability issues, optimization of user flows, and validation of design decisions by providing a visual context to user behavior.

Key Features

Core functionalities and capabilities of this resource

  • Session Replay
  • User Behavior Analytics
  • Debugging
  • UI/UX Improvement
  • DOM Capture
  • Event Recording
  • User Journey Visualization

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation