Tagged articles

session replay

3 articles · Page 1 of 1

Jul 13, 2026 · Frontend Development

Seeing Every User Action: How Session Replay and Heatmaps Enable Data‑Driven Front‑End Optimization

The article explains how Alibaba Cloud's CMS 2.0 uses Session Replay to record DOM changes and user interactions, and three types of heatmaps—click, area, and scroll—to provide low‑overhead, privacy‑controlled insights that help developers reproduce bugs, analyze conversion funnels, and improve overall front‑end user experience.

frontend monitoringheatmapobservability

0 likes · 15 min read

Seeing Every User Action: How Session Replay and Heatmaps Enable Data‑Driven Front‑End Optimization

BirdNest Tech Talk

Dec 4, 2025 · Frontend Development

How to Build a Real‑Time AI Agent UI with SSE and Session Replay

This article walks through the design and implementation of a visually striking, real‑time front‑end for an AI agent, explaining why Server‑Sent Events were chosen, showing Go and JavaScript code for streaming, and detailing a session‑replay feature that lets users review every agent decision step.

AI AgentAgent UIJavaScript

0 likes · 9 min read

How to Build a Real‑Time AI Agent UI with SSE and Session Replay

Huolala Tech

Mar 5, 2024 · Frontend Development

How PageSpy Extends Frontend Debugging to Mini‑Programs and Adds Session Replay

PageSpy, now with over 3000 GitHub stars, introduces multi‑platform mini‑program debugging for WeChat, Alipay and UniApp, plus a session‑replay feature that records network requests and console logs, enabling developers to export, share, and replay logs for efficient bug investigation.

JavaScriptMini ProgramPageSpy

0 likes · 7 min read

How PageSpy Extends Frontend Debugging to Mini‑Programs and Adds Session Replay