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Latest from HomeTech

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HomeTech

Oct 18, 2023 · Frontend Development

Web Page Performance Metrics and Optimization Practices

This article explains why web performance matters, introduces key user‑centric metrics such as First Contentful Paint, Largest Contentful Paint and Cumulative Layout Shift, describes how to measure them with tools like Chrome DevTools, Lighthouse and ftwo, and provides practical optimization techniques including gzip, HTTP/2, CDN, image handling, code splitting and Vue router lazy‑loading.

CDNMetricsVue

0 likes · 9 min read

Web Page Performance Metrics and Optimization Practices

HomeTech

Oct 11, 2023 · Frontend Development

Implementing a Sticky Tabs Component with Custom Scroll Behavior in React

This article explains how to build a customizable Tabs component with a sticky header, click‑to‑scroll navigation, and collapsible content sections using React, CSS position:sticky, IntersectionObserver, and JavaScript, providing complete code examples and compatibility notes for modern web and mobile applications.

CSSIntersectionObserverJavaScript

0 likes · 10 min read

Implementing a Sticky Tabs Component with Custom Scroll Behavior in React

HomeTech

Sep 27, 2023 · Backend Development

Design and Evolution of a High‑Availability SMS Platform at AutoHome

This article details the architectural evolution, high‑availability strategies, fault‑monitoring mechanisms, and performance optimizations of AutoHome's enterprise SMS platform, covering its migration from .Net to Java, service decomposition with Kafka, multi‑datacenter deployment, and operational safeguards for large‑scale events.

KafkaSMSTiDB

0 likes · 9 min read

Design and Evolution of a High‑Availability SMS Platform at AutoHome

HomeTech

Sep 26, 2023 · Artificial Intelligence

Integrating Large Language Models with Search for Automotive Knowledge Retrieval

This article explores how combining traditional keyword search with large language models (LLMs) enhances understanding of user intent, builds a robust automotive knowledge base, and delivers more accurate, context‑aware answers through a multi‑stage retrieval and generation pipeline.

AIKnowledge BaseLLM

0 likes · 17 min read

Integrating Large Language Models with Search for Automotive Knowledge Retrieval

HomeTech

Sep 21, 2023 · Artificial Intelligence

Homepage Pop‑up Recommendation System for Car Purchase Intent: Background, Feature Engineering, Model and Strategy Optimization, and Results

This article details how AutoHome's homepage pop‑up leverages precise targeting, extensive feature engineering, and multi‑stage DeepFM‑based models with attention and LHUC modules to accurately identify car‑buying users, improve vehicle‑series recommendations, and achieve a 355% conversion rate increase.

AIcar buyingdeep learning

0 likes · 7 min read

Homepage Pop‑up Recommendation System for Car Purchase Intent: Background, Feature Engineering, Model and Strategy Optimization, and Results

HomeTech

Sep 19, 2023 · Operations

Implementing Observability and Alerting with Grafana Unified Alerting in a Cloud‑Native Service Mesh

This article explains how the automotive platform accelerated its cloud‑native service‑mesh transformation by integrating Opentelemetry, Prometheus, and Grafana, then details the configuration and practical use of Grafana's unified alerting module—including installation, data source setup, alert rule definition, contact points, message templates, and silencing—to achieve comprehensive observability and automated incident response.

GrafanaPrometheusalerting

0 likes · 14 min read

Implementing Observability and Alerting with Grafana Unified Alerting in a Cloud‑Native Service Mesh

HomeTech

Sep 6, 2023 · Frontend Development

Performance Optimization and Element‑Embedding for Flutter Web (FFW)

This article analyzes the performance drawbacks of Flutter For Web's two rendering modes, presents practical optimization techniques for both HTML and CanvasKit renderers, introduces the new element‑embedding feature, and proposes a seamless AB‑switching solution to combine fast initial load with smooth interactive performance.

CanvasKitOptimizationelement-embedding

0 likes · 12 min read

Performance Optimization and Element‑Embedding for Flutter Web (FFW)

HomeTech

Aug 30, 2023 · Operations

Home Platform Pipeline: Definition, Evolution, and Future AI‑Driven Plans

This article explains the concept of a software delivery pipeline, traces its evolution from traditional release processes through basic CI/CD pipelines to the current quality‑efficiency pipeline, and outlines future plans to integrate large language models for intelligent orchestration, testing, and deployment.

AICI/CDPipeline

0 likes · 11 min read

Home Platform Pipeline: Definition, Evolution, and Future AI‑Driven Plans

HomeTech

Aug 23, 2023 · Mobile Development

Comprehensive Performance Optimization Summary for AutoHome App and H5 Frontend

This article presents a detailed summary of the AutoHome client team's performance optimization efforts for both the native mobile app and the H5 web frontend, covering background, specific tool and platform enhancements, metric‑driven improvements, process standardization, and future quality‑boosting initiatives.

Frontend OptimizationPerformance Metricsapp optimization

0 likes · 17 min read

Comprehensive Performance Optimization Summary for AutoHome App and H5 Frontend

HomeTech

Aug 16, 2023 · Operations

Webeye: A Low‑Code UI Automation Platform for Comprehensive Web Monitoring

This article introduces the Webeye low‑code platform, explains the fundamentals of system monitoring—including logging, metrics, and tracing—describes layered monitoring across hardware to UI, details Webeye’s actions and validators, presents a real‑world use case, and discusses extensibility, selector flexibility, and impact mitigation.

Low‑code platformSystem monitoringUI Automation

0 likes · 14 min read

Webeye: A Low‑Code UI Automation Platform for Comprehensive Web Monitoring