Audits and improves web accessibility against WCAG 2.2 guidelines, covering the POUR principles (Perceivable, Operable, Understandable, Robust). Includes code patterns for ARIA usage, keyboard navigat
Diagnoses and fixes Core Web Vitals issues across LCP, INP, and CLS. Covers image preloading, main thread optimization, layout shift prevention, and field measurement with the web-vitals library. Incl
Audits web performance against Lighthouse metrics and a fixed resource budget, then returns concrete fixes for loading, rendering, and runtime bottlenecks. Covers critical rendering path, image and fo
Applies technical SEO, on-page optimization, and structured data based on Lighthouse audits and Google Search guidelines. Covers robots.txt, sitemaps, canonical URLs, meta tags, JSON-LD schemas, and m
Runs a web quality audit across performance, accessibility, SEO, and best practices based on Google Lighthouse checks. Categorizes findings by severity and returns specific code-level fixes for each i