How do console errors impact my store's performance?

[sao]

 

Hi,after installing 4 f***** bad apps and after that,unistall them all ,I remain with those error codes… 🤬🥹 Can someone tell me please if this warnings or what they are can potentially make my store not work good?

[Laza_Binaery]

Hi @sao 

Even if you uninstalled them, they may have left some code behind. Check your theme.liquid for any code related to those apps.

Second thing, it could be just cached on the Shopify side and it will be gone after a while.

They are not a JavaScript errors so should not interfere with your site working correctly, if the code is left in the theme.liquid it is just an extra baggage so small influence on loading speed and score.

[sao]

Thanks for answering! if i provide you my theme.liquid code can you please help me inveatigate this?😁😅 Maybe I dont know so that s why I can t see anything..

[Laza_Binaery]

sure, you can send me file code in private message.

[sao]

Thanks Sir,sorry for my late reply,I ll let you now in private the file

[Laza_Binaery]

Hi @sao 

I have checked the code and there was nothing connected to that app. Do check your theme product page in configuration and under apps check if maybe that pp is still there. Because even while installed if I disable it there it does not show code in the console.

[sao]

I see fix the same errors even I disable this app