将页码添加到分页页面

I want to add page numbers to all meta titles for the paginated pages, so it will look like this:

uncatergorized | page 2 | mysite

If I add this:

    if ( $paged >= 2 || $page >= 2 ) echo ' | ' . sprintf( __( 'page  %s'), max( $paged, $page ) ); ?>

the page number will be shown AFTER mysite. What do I need to change?