I've just managed to install my first SSL certificate and transfer my existing wordpress site to that domain.
On the main page I can see the green lock symbol so everything is fine:
but on some of the internal pages I get a mixed content warning:
Any suggestions, plugins, tricks that I could use to force HTTPS everywhere and not get this error?
It would be ideal if I didn't modify plugin files myself as when I update them the problem would reappear, but if there is no choice then I am ready to consider anything you guys suggest (even make a child theme and child plugin folder?)
Please advise. All help will be appreciated.