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Posthog Recorder

PostHog

Heatmaps & Session Replay
monitor Exposure
vcba1df1f
A JavaScript library that records user sessions on a website for replay and analysis.
10M+ sites
Updated 7/23/2026
https://us-assets.i.posthog.com/static/1.406.2/posthog-recorder.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

161.29 KB

Download size

Load Time

34.22ms

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

0255075100vcba1Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

vcba1df1fLatest
Span: 1 day
Score: 85
Size: 161.29 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_distinct_id1 year
Used to uniquely identify a user across sessions and devices.
ph_session_id30 minutes
Used to identify a user's current session.

Local Storage

ph_opt_out
Stores user's opt-out preference for PostHog tracking.
ph_posthog
Stores various PostHog-related client-side data, such as feature flags or temporary state.

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 Size161.29 KB
Load Time34.22ms

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
8
Is Mirror
No
Network Requests
0
Resource Hash
cba1df1f0b7af7404bbd0102cdd2fe3b99d9b205cf6a76d5edf26123b9576234

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script captures user interactions, including mouse movements, clicks, scrolls, and form input, by taking snapshots of the Document Object Model (DOM) and recording a stream of events. It sends this data to PostHog's servers. These recordings can then be replayed visually within the PostHog platform, providing product teams and developers with insights into user behavior, identifying usability issues, and helping to debug problems by allowing them to see exactly what users experienced. The recorder focuses on the visual state and interactions rather than directly capturing raw form data, though any information displayed on the page during a session can be recorded.

Key Features

Core functionalities and capabilities of this resource

  • Session Replay
  • User Behavior Analysis
  • DOM Snapshotting
  • Event Capture
  • Bug Reproduction
  • Customer Journey Mapping

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation