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Posthog Recorder

PostHog

Heatmaps & Session Replay
monitor Exposure
v756c0a5d
A library for recording user sessions, interactions, and events for analytics and visual replay.
10M+ sites
Updated 10/7/2026
https://us-assets.i.posthog.com/static/1.438.2/posthog-recorder.js
Exposure Score
92

Popularity

92%

Usage across websites

File Size

208.61 KB

Download size

Load Time

28.01ms

Network latency

Execution Time

46.15ms

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

0255075100v756cNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v756c0a5dLatest
Span: 1 day
Score: 85
Size: 208.61 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
Used to uniquely identify users and sessions for analytics and session replay purposes. This cookie often stores a distinct user ID and session ID.

Local Storage

ph_posthog_*
Stores user identification and preference data for the PostHog analytics and session replay platform.

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 Size208.61 KB
Load Time28.01ms

Runtime Performance

Execution Time46.15ms
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
756c0a5d540cc7f0bb2bc50fb4a2e77e452561e69e7bfbfc87f65c9acf128710

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script is a component of the PostHog platform, specifically enabling session recording capabilities. It actively observes and captures various user interactions within a website, including mouse movements, clicks, scrolls, keyboard inputs, form submissions, and page navigation events. It also tracks changes to the Document Object Model (DOM). The collected data is then transmitted to PostHog's servers, allowing website administrators and product teams to visually replay individual user sessions. This functionality is crucial for understanding user behavior, identifying usability issues, debugging frontend problems, and gaining insights into user flows and conversion funnels. The recorder operates passively in the background, continuously monitoring the user's activity.

Key Features

Core functionalities and capabilities of this resource

  • Session Replay
  • User Behavior Analytics
  • Interaction Tracking
  • DOM Change Tracking
  • UX Research
  • Bug Reproduction

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation