Change font size of page titles

Hiya

I'm trying to change the page-title font size for all pages of my website. I believe that it's currently H1 and I'd like to make it H2. How can I do this? Also, would I have to change each different page template?

I'd be grateful for some help, thanks.

 

Hello,

Go to the page.php file present in your theme directory and follow the instruction shown in the image given below.



Similarly, do the same in the template-portfolio.php, template-gallery.php, template-fullwidth.php, template-contact.php, single.php,
loop.php, category.php, author.php and blog.php.

This will solve your issue.

 

Thank you very much, I really appreciate your help.