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Posthog Recorder

PostHog

Heatmaps & Session Replay
monitor Exposure
v1d0a8adf
A JavaScript library that records user sessions on a website, capturing interactions like clicks, scrolls, and form inputs for replay and analysis.
10M+ sites
Updated 8/24/2026
https://us-assets.i.posthog.com/static/1.418.12/posthog-recorder.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

185.03 KB

Download size

Load Time

32.15ms

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

0255075100v1d0aNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v1d0a8adfLatest
Span: 1 day
Score: 85
Size: 185.03 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_console_logSession
Used for debugging purposes, storing console log messages.
ph_survey_id1 year
Used to track if a user has seen or completed a survey.
ph_*1 year
PostHog's primary cookie used to identify a distinct user and session, storing an anonymous or pseudonymous ID.

Local Storage

ph_enabled
Indicates if PostHog analytics and session recording are enabled for the current user/session.
ph_settings
Stores various PostHog settings and flags for the current session or user.
ph_opt_out
Stores user's opt-out preference for PostHog tracking.

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 Size185.03 KB
Load Time32.15ms

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
1d0a8adfb3e8d77fd9992c683700ab9896c634b3d1eaa92cc600deeebac198da

AI Insights & Alternatives

Description

A comprehensive overview of this resource

The PostHog Session Recording script captures user interactions and page changes on a website, allowing developers and product teams to visually replay user sessions. This involves recording mouse movements, clicks, scrolls, form inputs, and DOM mutations. The data collected is typically sent to PostHog's backend for storage and processing. This allows for detailed analysis of user behavior, identification of usability issues, and debugging of user-reported problems by watching exactly what a user did. It operates by observing the browser's DOM and event listeners, effectively creating a 'video' of the user's journey on the site without actually recording video footage, but rather reconstructing the session from captured data.

Key Features

Core functionalities and capabilities of this resource

  • Session Recording
  • User Interaction Capture
  • DOM Change Recording
  • Usability Analysis
  • Bug Reproduction
  • User Journey Replay

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation