Speed Curve

MARCH 5, 2023

Site A Site B Site C Site D Observations 1. Poverty lines emerged for both Start Render and Largest Contentful Paint I expected the results for Start Render, as it's been around as a page speed metric for many years, and has been proven to correlate to business metrics. That's early! Ultimately, this is good for your business.

Performance 119

Performance C++ Metrics Ecommerce 119

Speed Curve

MARCH 5, 2023

Site A Site B Site C Site D Observations 1. Plateaus emerged for both Start Render and Largest Contentful Paint I expected the results for Start Render, as it's been around as a page speed metric for many years, and has been proven to correlate to business metrics. That's early! Ultimately, this is good for your business.

Performance 52

Performance C++ Metrics Ecommerce 52

Alex Russell

MAY 9, 2022

your-ecommerce-site-is-not-an-spa] Inexperienced managers and engineers often blame this on the proliferation of third-party content. This blindspot usually extends up to the C-suite. The speed of a client device isn't the limiting site speed factor in an HTML-first world.

Performance 86

Performance Latency Metrics Engineering 86

Smashing Magazine

JANUARY 11, 2021

You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!),

Performance 145

Performance Cache Media Metrics 145