New google mobile-algorithm1 user found helpful
This is a huge problem!
The problem is the c5 generated robots.txt file. There is a disallow for the /themes folder. If you got your css files in there, the algorithm fails! So remove this in your robots.txt file:
Can anyone tell me how to adress this issue on github? Cannot find the file where the robots.txt is generated. Thank you
Just replace it with the latest version from github:
I've done this on quite a few sites already and it solves the issue of Google not being able to access the resources it needs to evaluate it to be 'mobile friendly'.
It´s most likely not a caching problem.