> it'll ding you for loading external files The Opportunities and Diagnostics sections don't contribute to your Performance score. Your overall Performance sco

> it'll ding you for loading external files The Opportunities and Diagnostics sections don't contribute to your Performance score. Your overall Performance score is a weighted average of the Performance metrics [1]. The Opportunities and Diagnostics sections are just potential ideas on changes that may help you. It's up to you to decide what's best for your site. [1] https://web.dev/performance-scoring/ https://web.dev/performance-scoring/ Disclosure: I work on Lighthouse and web.dev