meta title

Hi,

I am currently installing a new theme on a staging version of my website. In doing so, I have also decided to move from Seopress plugin to Mathrank.

However, I have done the migration successfully but I notice that the homepage metatitle and metadescription don’t show up despite my changes in the settings after watching the following video:

https://www.youtube.com/watch?v=r5KqEfiQ7HE

I would like to point out that my new theme is using css coding for creating the homepage and therefore, there’s no homepage created in wordpress.

I didn’t have this problem with SEOpress so was hoping you could point out what is going wrong.
In the functions.php file I had the following code from SEOpress:

// DISPLAYING META TITLE CORRECTLY
function seopress_theme_slug_setup() {
add_theme_support( ‘title-tag’ );
}
add_action( ‘after_setup_theme’, ‘seopress_theme_slug_setup’ );

I have noticed that when I remove this code that the problem then persists even though, am no longer using seopress.

My staging site with mathrank installed:
https://staging2.adventurespursuit.com/
-> I have removed the code mentioned above so that you can see what the result is.
Perhaps I can get a similar code for mathrank?