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Posthog Recorder

PostHog

Heatmaps & Session Replay
monitor Exposure
v22d7e1ce
A library for session recording and replay, capturing user interactions and page changes.
10M+ sites
Updated 10/12/2026
https://us-assets.i.posthog.com/static/1.438.9/posthog-recorder.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

210.34 KB

Download size

Load Time

25.49ms

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

0255075100v22d7Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v22d7e1ceLatest
Span: 1 day
Score: 85
Size: 210.34 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_sessionId30 minutes
Used to identify a unique user session for recording purposes.
ph_ph_*1 year
Used to store a distinct ID for the user across sessions, enabling persistent user identification and tracking.

Local Storage

ph_opt_out
Stores the user's preference to opt out of PostHog tracking.
ph_*
Stores various PostHog-related temporary data or settings for the current user or 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 Size210.34 KB
Load Time25.49ms

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
2
Is Mirror
No
Network Requests
0
Resource Hash
22d7e1ce14b134550175c3d51375ddbbca4237b9c809830feb3bf6a11caeed19

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script initializes and manages PostHog's session recording functionality. It diligently observes and records user interactions such as mouse movements, clicks, scrolls, and form inputs, along with changes to the Document Object Model (DOM) of the webpage. This comprehensive data is then transmitted to PostHog's servers, allowing website administrators to visually replay user sessions. The primary purpose is to provide insights into user behavior, facilitate debugging by reproducing issues encountered by users, and aid in identifying usability bottlenecks or areas for improvement within the user interface. The script is designed to capture a high-fidelity representation of a user's experience on a website, effectively creating a 'video' of their journey without traditional video recording, and often includes features for masking sensitive data to enhance privacy.

Key Features

Core functionalities and capabilities of this resource

  • Session Recording
  • Session Replay
  • User Behavior Analytics
  • DOM Change Tracking
  • Interaction Capture
  • Privacy Masking

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation