🚀 Shopify Optimization Checklist
1/ Load JS files on the pages where scripts are used
For instance, if you want to use the script on only the product page just wrap your script into this construction:
{% if template contains == ‘product’ %}
{% endif %}
2/ Don't do a specific design for users with huge monitors. Your users are most likely on their mobile (about 95% of all visitors).
3/ Lazy loading is a good strategy for SEO optimization.
4/ Minify your JS/CSS as far as possible. Be careful with some scripts they can work with image optimization or something other.
5/ Limit the number of slides to 2–3 for the carousel.
6/ Optimize images before you upload to Shopify using JPG file format with 50–70% quality compression.
7/ Remove unnecessary apps or heavy apps with basic functionality.