Country Code Flags Explained – ISO Alpha-2, Emoji Flags & Safe UI Mapping
Understand how flag icon codes work, why ISO 3166 alpha-2 is the standard, and how to map country codes without localization bugs in your UI.
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Blog · Page 7
Articles about SVG icons, web development, and design tips for modern projects.
Amit Yadav·
ISO 3166-1 Alpha-2 for Flag Icons
A practical ISO alpha-2 implementation guide for flag icon systems, with mapping rules and production safeguards.
Amit Yadav·
Locale vs Country Code in UI
A practical guide to using locale tags and country codes correctly for language settings, flags, and regional behavior.
Amit Yadav·
Favicon HTML Code: Every Link Tag You Need (ICO, SVG, PNG)
Copy-paste favicon HTML for the head tag: link rel icon for ICO, SVG and PNG, the Apple touch icon, and the web manifest, with the sizes each browser actually uses.
Amit Yadav·
Favicon Sizes 2026: The Exact Pixel Dimensions Chart You Need
Every favicon size you actually need, 16x16 to 512x512, for browser tabs, Apple touch icons, Android/PWA icons, and favicon.ico, with a copy-paste HTML checklist.
Amit Yadav·
Logo to Favicon Pipeline
A complete workflow to turn an SVG logo into crisp favicon assets for web, mobile, and install surfaces.
Amit Yadav·
Meta Tags Guide
A practical meta tags guide for title, description, canonical, Open Graph, and Twitter cards with clear examples.
Amit Yadav·
Open Graph Tags for Better Link Previews
A practical Open Graph guide for blogs and tool pages, with field-level rules, image guidance, and debugging workflow.
Amit Yadav·
Twitter Card Tags: Quick Setup
How to implement Twitter card tags for tool pages and blog posts so shared links render clear previews on X.
Amit Yadav·Page 7 of 8