The following script resource /arc/subs/p.js is not properly optimized and we are getting performance warnings cause of it.
It is being served by requests done in pages under https://elpais.com domains and subdomains but it is not properly compressed.
Example URLs:
https://prisa-el-pais-prod.cdn.arcpublishing.com/arc/subs/p.js
https://prisa-el-pais-brasil-prod.cdn.arcpublishing.com/arc/subs/p.js
Current file size is 123 KBs, if the file code would be uglified or minified, the potential savings are more than 75 KBs.