articles 8-ways-mobile-observability-is-the-opposite 
Smashing Magazine
AUGUST 22, 2021
HTTP/3 performance features ( current article ). However, this is only one way: Responses to the packets also need to come back. Two-way latency is often called round-trip time (RTT). Welcome back to this series about the new HTTP/3 protocol. This series is divided into three parts: HTTP/3 history and core concepts.
Smashing Magazine
APRIL 29, 2021
Images can impact the CWV in a number of ways. Images can impact the Core Web Vitals in a number of ways. The Humble `<img>` Element And Core Web Vitals. The Humble `<img>` Element And Core Web Vitals. Addy Osmani. 2021-04-29T12:15:00+00:00. 2021-04-29T13:04:47+00:00. Use srcset + efficient modern image formats.
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