Shopify Store Speed Optimisation: Practical Fixes
How to make a Shopify store faster by reducing apps, compressing images, choosing lean themes and managing scripts.
Slow stores lose sales, especially on mobile data. Most Shopify speed problems come from apps and images, which are fixable.
Audit and remove unused apps
Each app can add scripts and styles to every page. Uninstall apps you no longer use and check theme files for leftover code, which often remains after uninstalling.
Optimise images
Upload images at sensible dimensions rather than huge originals, and use Shopify's image sizing features. Lazy-load images below the fold so the first screen appears quickly.
Choose a lean theme
Modern Online Store 2.0 themes tend to be faster and more flexible than heavily customised older themes. Test theme demos on mobile before choosing.
Limit third-party scripts
Chat widgets, review apps, heatmaps and multiple tracking pixels each add weight. Keep only what you use, and load non-essential scripts after the page becomes interactive.
Test product and collection pages
Home pages are often fastest; product and collection pages carry more weight. Test them on mobile with PageSpeed Insights and real devices.
Need help putting this into practice? Gravmo offers Shopify marketing and SEO. Get a proposal or message us on WhatsApp.
Frequently asked questions
Does speed affect SEO?
Page experience is one of many signals; speed mainly affects conversion.
Are speed-booster apps worth it?
Be cautious; some add more code than they save.
Written and reviewed by Gravmo's marketing team. Read our editorial policy.
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