RT @HTTPArchive: Images do tend to make up most of the page weight, but byte-for-byte _JavaScript_ is responsible for a disproportionately large amount of a site’s slow performance. Between download, parse, and execute, the effects of unoptimized JS are far-reaching. https://t.co/PPUBEEVWut

Posted on August 21, 2019 by IF TTT

Images do tend to make up most of the page weight, but byte-for-byte _JavaScript_ is responsible for a disproportionately large amount of a site's slow performance. Between download, parse, and execute, the effects of unoptimized JS are far-reaching. https://t.co/PPUBEEVWut

— ? HTTP Archive (@HTTPArchive) August 20, 2019