Prestige Theme slow product page Loading Speed

[AitorDominguez]

Hello, 

First of all, thank you so much for your help! 

We are having some trouble reagarding loading speed, specially in product page:

• https://dkside.com
• https://dkside.com/products/green-classic-logo

Pagespeed report

I can see that there are many trouble with js and so on, but could someone be so kind guiding us through this process and explain further where the issue might be allocated?

Thank you so much for the help.

Best, 

AD

[ThePrimeWeb]

Hey @AitorDominguez,

Do you have an app named sizefox installed? it's holding your page from loading for at least 40 seconds. 

Either that or it comes added onto your theme. What is the theme you are using? 

[AitorDominguez]

Hello!

Yes, but app was already deleted, this might be due to residual code?

How can we sort this out?

Best,
AD

[ThePrimeWeb]

Hey @AitorDominguez,

I think you can follow this article https://weeklyhow.com/how-to-clear-unused-codes-in-shopify/ 

Long story short,
Check theme.liquid for any mention of "sizefox" and delete those lines
Check the "Assets" folder for any "sizefox" files, delete them once you've cleared the lines in theme.liquid.

Anything else mentioned in the article.

Feel free to paste screenshots here and clarify any doubts if you have any. I'll reply when I'm available.

[AitorDominguez]

Hello! 

Thanks for the help once again! 

I have been looking for any "sizefox" dependencies but had on luck so far.

Any idea where the remainder files or code might be?

Appreciate the effort once again.

Best, 

AD

[ThePrimeWeb]

Hey @AitorDominguez,

I am not able to access your website as you've password protected it. I was trying to figure out if there are any tracks. 

Nonetheless, I think you should look into some of the product related sections or snippets because that's where sizefox seems to load from.  (From my previous experience)

Alternatively, you can download the theme file code and send me the link so I can check it out on my side and let you know where the dependencies are, if any.