hello, I did my shopify store SEO site audit and I found error 'URLs with duplicate page titles' such as https://ethimaart.com/en-us, https://ethimaart.com/en-au I have around 750 pages like that and it is affecting my SEO. How do I fix it please?Man...

hello, I want to ask is there any way to find out total pages I have on my shopify website and also total number of products as well? Many Thanks