addyosmani: Q: Why is my page's Time-to-Interactive high?
A: It's often Long (JavaScript) Tasks keeping the main thread busy ⏳
DevToo…
A: It's often Long (JavaScript) Tasks keeping the main thread busy ⏳
DevToo…
![]() addyosmani: Q: Why is my page's Time-to-Interactive high?
A: It's often Long (JavaScript) Tasks keeping the main thread busy ⏳ DevToo… |