Smashing Magazine

MAY 17, 2021

How We Improved Our Core Web Vitals (Case Study). How We Improved Our Core Web Vitals (Case Study). We try to follow best practice by serving as much as we can over a CDN, avoiding as many third-party scripts as possible, and using simple SVG graphics instead of bitmap PNGs. Beau Hartshorne. Large preview ).

Google 93

Google Analytics Serverless Metrics 93

The Netflix TechBlog

MARCH 5, 2019

This operational component places some cognitive load on our engineers, requiring them to develop deep understanding of telemetry and alerting systems, capacity provisioning process, security and reliability best practices, and a vast amount of informal knowledge about the cloud infrastructure.

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

Speed Curve

FEBRUARY 15, 2021

Google Lighthouse is an open-source tool that checks your page against rules for Performance, PWA, Accessibility, Best Practice, and SEO. That was before pages filled up with dozens (and sometimes hundreds) of analytics tags, tracking beacons, and other third parties that silently push out your total load time.

Performance 133

Performance Metrics Benchmarking Google 133

Smashing Magazine

JUNE 1, 2022

These services use requests to external hosts (not servers you control) to deliver JavaScript framework libraries, custom fonts, advertising content, marketing analytics trackers, and more. A new open-source project called Partytown provides a library that implements a communications layer to make this work.

Website 131

Website Design Network Best Practices 131

Smashing Magazine

AUGUST 3, 2023

Each stage has its unique challenges and potential pitfalls, as other case studies show. But once we had a good understanding, we knew exactly what to look for and began analyzing the analytics of our user data to identify areas that could be improved. We can then forward this data to a custom analytics service.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Study common complaints coming into customer service and sales team, study analytics for high bounce rates and conversion drops.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

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. It will help you build up a company-tailored case study with real data. How to get there?

Performance 145

Performance Cache Network Metrics 145