Content after products – woocommerce

Hi
I used this code (functions.php) to have content after products, it works but on on every pages.

function woa_content_after_shop() {
	echo "<p>Insert your Content here...</p>";
}
add_action( 'woocommerce_after_shop_loop', 'woa_content_after_shop')

I’d like to have this tekst only on main page (product need to be first)
Can You help my?
My page: http://e-minimini.pl