I will do advanced shopify speed optimization by improving backend code

First, after analysis of the store, we keep a record of before optimization. The second step after order is Access which you can provide by giving a login or you will provide staff access. Optimization Process begins, takes 24-48 hours to complete. Final Step. The optimized store will be delivered.

yes, if the apps are making your store slow and you don't need them or they aren't so much important then with your collaboration first I will remove them to achieve the best scores because either we compromise on speed or improving the store score and performance choice is yours.

Before vs after optimization reports will be provided to you.

Yes, everything is possible I have optimized Shopify store speed to 90+ and under 3 seconds loading speed also. Just contact me with Shopify URL I will let you know how much it can be improved.

Yes in some cases we require panel access to edit htaccess file while it is not necessary as well we can work with admin access also

yes, it's for Wordpress Website we will assure to load it under 3 sec, but sometimes the hosting on which your website is hosted is slow that's why website performs low, But we will optimize your web as the maximum I can..

For Shopify store measurements Gtmetrix for desktop and Shopify analyzer, google page speed insights for mobile is recommended.