I got a problem, with the tilte of the page.
At the top, in the tab of the browser it always shows the tilte of the page, but adds a “-” to it (Home – ) what can I do?
Are you using an old theme version?
This used to happen a while back if you left your site title field empty in WordPress, but it should no longer happen now (unless you use a SEO plugin and let some empty fields in it instead).