Can I safely remove spb.en.js for site speed optimization?

Shawn512
Shopify Partner
111 2 16

Hey,

I'm doing speed optimization for my site, suggestions from Google Pagespeed Insight are :Reduce unused JavaScript, Avoid serving legacy JavaScript to modern browsers.

More specifically, I found the same JS code  there : "spb.en.js". 


Anyone know whats this? and can I remove them? and how please?

 

Shawn512_0-1696932453305.png

 

Shawn512_1-1696932470730.png

 

Thanks.

 

Pagespeed Insight Link: https://pagespeed.web.dev/analysis/https-julibees-com-products-large-car-dog-seat/sh33qtczf9?form_fa...

 

 

Pet Travel Supplies Small Business
Reply 1 (1)

rajvee_kadchha
Shopify Partner
25 1 2

Hello,

Actually its loading from shopify and we cant do anything to prevent it. But you can share your url with us we will test and suggest you some steps by which you van make your store speed faster.