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Speed & Performance

Is my menu slowing down my store? Will it hurt my Google rankings?

→ 6 min read

Navigation and Page Speed — Choosing a Menu App That Won't Hurt Core Web Vitals

How to pick a Core Web Vitals friendly menu app that won't slow down your Shopify store: understand LCP, INP, CLS, what makes an app fast, and a checklist to measure for yourself before installing — no code needed.

 → 6 min read

Mobile menu performance: why every millisecond matters

How menu JavaScript and CSS affect mobile page speed — LCP, render blocking, tap delay, and building menus that don't slow down the store.

 → 12 min read

Menu and LCP: how navigation blocks your largest contentful paint

Learn how navigation menus block Largest Contentful Paint, why mobile LCP suffers most, and how to audit and fix your Shopify store's menu speed in 10 minutes.