Solve Google Prettify: “Avoid Excessive DOM Size”
Lately I’ve been tinkering around with my blog to see if I could get a better score in Google Web Vitals. The “Avoid Excessive DOM Size” attracted my attention. The details showed that my code fields were to blame. I use Google Prettify as it is lightweight and does a pretty good job, but… it renders way too much span elements. Let’s see if we can make it spit out less.