site title doesn't costumize

[axeldemarteau]

Dear,

I am trying to costumize my site title (font, size and color). The costumizer gives me the options, but doesn't do anything.
Maybe this is a plugin related issue? Any ideas?

website:
http://www.puckrouvroye.com

[Richard]

Dear @axeldemarteau

To be sure before progressing :)

• Wordpress, Lay Theme & Laytheme's Addons are all up to date ?
• Any Custom CSS or JS that may interfere is temporarily removed.
• Any third-party plugins de-activated to see if this resolves the issue.
• If using a WordPress Cache plugin, disable it or clear your cache.
• License key not activated - (in website blank situations or button not available)
• If your WordPress Dashboard shows a warning "PHP Update required"
  please update your PHP version in your webhost control panel.
• Additionally please take a look at https://laytheme.com/troubleshooting.html for known problems.

Hope this helps & best wishes :)

Richard