https://whoisarjen.com/blog Senior Full-Stack Engineer specializing in high-performance e-commerce, scalable architecture, and performance optimization. TypeScript, React, Next.js, Vue, Nuxt, PostgreSQL, Redis. en-us kamilow97@gmail.com (Kamil Owczarek) kamilow97@gmail.com (Kamil Owczarek) Mon, 06 Apr 2026 09:00:00 GMT https://whoisarjen.com/blog/history-replacestate-vs-router-replace-url-canonicalization https://whoisarjen.com/blog/history-replacestate-vs-router-replace-url-canonicalization We were burning full Vue Router navigation cycles just to fix slug URLs on product pages. Replacing router.replace() with history.replaceState() eliminated wasted re-renders, fixed broken SEO meta tags, and cut client-side canonicalization to a single DOM-free call. Mon, 06 Apr 2026 09:00:00 GMT kamilow97@gmail.com (Kamil Owczarek) Vue.jsPerformanceSEONuxtURL CanonicalizationSSRRouter