White background appears for a moment when I click between pages

[ryancrawford]

My website uses a dark grey background (not black) when I click between my two pages, I get a white background for a couple seconds before it goes to the actual colour. It doesn't happen to the header bar weirdly. This never happened before the update. Any ideas guys?

http://www.ryancrawford.co.uk/

[mariusjopen]

Dear @ryancrawford
in the CUSTOMZER you can set the background colour globally.
Best!
Marius

[ryancrawford]

Legend! Thanks Marius, much appreciated!

[mariusjopen]

Dear @ryancrawford
Perfect! Glad to hear!
Many wishes!
Marius