Title

Hello! I noticed that on the main page of the forum the code contains two h1 headers. The first creates a page “Forum”, the second forum itself. From the point of view of the CEO, the level header <h1> on the page should be one.
If you look at the forum topics, then the third heading <h1> is added:
<h1 id = “link-modal-title”> Insert / change link </ h1>

Search engines are very bad for two or more <h1> headings on one page. Need to do something ??

I apologize for the style, I write through the translator