Development

2 expert articles in the Development category — practical knowledge and tips for your web project.

Trilingual URL routing with Astro i18n slug mapping
Astro i18n Routing

Astro i18n Without Plugins: Trilingual Websites with Slug Mapping

How to build a fully trilingual website with translated URLs using Astro built-in i18n routing and a custom slug table — no external plugins required.

12 min read
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Core Web Vitals performance metrics — LCP, INP, CLS
Performance Core Web Vitals Astro

Building for Performance: The Complete Core Web Vitals Guide

Master LCP, INP, and CLS optimization — from Astro zero-JS architecture to image strategies, CSS budgets, font loading, and real-world measurement workflows.

15 min read
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