4 ms·
This means any CSS or JS that delays ("blocks") rendering of "above-the-fold content" (content you see immediately - before scrolling) should be removed or made
by lucideer 10y ago
This means any CSS or JS that delays ("blocks") rendering of "above-the-fold content" (content you see immediately - before scrolling) should be removed or made non-blocking.
- ThomPete 10y agoahh ok got it thanks