How We Built a Free WCAG 2.1 Accessibility Scanner
Inside the architecture: PHP 8.1, DOM manipulation, and async PSI API integration
Feb 28, 20266 min read
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#web-development
Articles tagged with #web-development
Web Accessibility Checklist 2026: 15 Critical Checks Your Site Needs
A practical WCAG 2.1 checklist with code examples and quick fixes
Feb 28, 20268 min readThe Economics of Calculator Content: How Free Tools Drive Organic Traffic
Data-driven analysis of long-tail keywords, featured snippets, and multi-language monetization strategies
Feb 28, 20267 min readHow I Built 200+ Calculators Serving 30 Languages Without a Database
PHP 8.1, file-based caching, and zero database dependency — achieving 94/100 Lighthouse scores across 6000+ pages
Feb 28, 20266 min read