Add to cart button not visible on mobiel screen

add to cart button not reflecting on mobile screen
https://snipboard.io/aCjdFU.jpg

When I look at your page on my mobile device, the buttons under the products do show for me when I scroll down a little. Here is a screenshot for your reference:

Direct link: https://d.pr/i/KUkWG8

In your screenshot, you may just need to swipe up a little bit (to scroll lower down the page)?

As for the Google email, that’s a bit more difficult to troubleshoot. Is that part of Webmaster’s tools, or SEO suggestions? If you can give a bit more context, that might help.

Noi think you did nt get my point.
To check the error you need to go at product page.
https://www.nexahair.com/product/loose-body-wave-weave-human-hair/

than if you see
https://snipboard.io/aCjdFU.jpg
thhis above screenshot i mark area red.
where we always see add to cart button and my account button at the bottom of page.
So please check it and letme know why they arenot vissible.
thanks for your help in advance.

It’s not entirely clear what you mean.

The screenshot you added does not seem to be a product page, but your site’s main page.

Then on the product page itself, I do see the “Add to Cart” button, as well as the icons in the footer:

Do you see the missing icons in a particular browser? Or are they missing from every browser you tried?