Google Fonts

But do you use google gstatic? Google Maps also loads this font – and maybe all Google Addons will do that (Google Analytics etc.).
there are many scripts on the internet to hamper loading Roboto –
but the loading of the fonts should be the smaller problem from the GDPR point of view. Anyone who prevents these Google services from being loaded when the page is called up until an opt-in takes place should be GDPR compliant. Before that, the font will not be loaded either. Perhaps you should explicitly point this out in your privacy policy.
f.e.:

Anyone who has integrated Google Fonts via the Google server or the Fonts API must accept that the user data of their visitors will be passed on to Google. However, in our opinion, this is not permissible without your consent.

Therefore, we integrate the Google Fonts locally. This means that the Google Fonts are loaded directly from our server and no longer via the Fonts API. In this way, no user data is sent to providers outside the EU.

Permission to use the fonts locally has been obtained from Google.

However, if you agree to the use of one of the Google Services (Maps, Recaptcha, Analytics etc.); Google also loads its own fonts (Roboto, Google Sans).

only a message to Ismael

thanks Ismael – that works –

I already suspected that I had to work with array_reverse, only I didn’t find the place in the code where to put it.
Don’t you think it would be better to set this as default generation of the css for the urls?