Adrian Cockcroft

JUNE 21, 2022

I also learned how marketing worked, and began to build my presentation and training skills as I was sent around the world by Sun to teach workshops and speak at events. Rich Pettit is one of the best programmers I ever met. Rich became co-author of the second edition of the Sun Performance Tuning book, to describe how it worked.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Rigor

JANUARY 13, 2020

Take, for example, The Web Almanac , the golden collection of Big Data combined with the collective intelligence from most of the authors listed below, brilliantly spearheaded by Google’s @rick_viscomi. This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. Even Faster Websites.

Performance 75

Performance Social Media Website Website Performance 75

Smashing Magazine

MARCH 19, 2021

The final prompt for a more aggressive optimization was the “Core Web Vitals” dashboard in the Google Search Console. We first thought that it could be related to the cookie banner adjustments we made recently, but it turned out it was a Google Search Update that seemed to be more aggressively penalizing us for a high CLS.

Mobile 140

Mobile Design Cache Code 140

Speed Curve

DECEMBER 25, 2013

Source: Guy Podjarny However, we do now have a full set of techniques to effectively deliver highly performative sites that not only visually scale across devices but also deliver code and assets tuned to the width of a device. It’s a new image format developed by Google that’s 30-40% smaller than a jpeg.

Performance 60

Performance Mobile Website Benchmarking 60

O'Reilly

JULY 25, 2023

Lastly, I tried not to search for help on Google, Stack Overflow, or other websites, which is what I would normally be doing while programming. For a few years now Google has been transitioning developers to v3 , which I didn’t know about since I had no prior experience with Chrome extensions. And ChatGPT didn’t warn me about this.

Programming 98

Programming Code Design Benchmarking 98

Smashing Magazine

AUGUST 22, 2021

As such, tuning congestion logic is usually only done by a select few developers, and evolution is slow. In reality, these are actually TLS features that were already present in some form in TLS 1.2 Initial tests by Google , for example, show low percentage improvements for its use cases. and are now fully fledged in TLS 1.3.

Performance 105

Performance Network Latency Servers 105

Smashing Magazine

AUGUST 9, 2021

It combines decades of deployment experience and best practices of TCP with some core new features. While the first Google-specific versions of QUIC used a custom set-up for this, standardized QUIC uses the existing TLS 1.3 IETF’s QUIC is technically very different from Google’s QUIC. Stay tuned! (vf,

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

SEPTEMBER 29, 2021

Tip: When evaluating quality, compression and fine-tuning of modern formats, Squoosh.app ’s ability to perform a visual side-by-side comparison is helpful. Lighthouse-best practices audit now considers that AVIF image compression can bring significant improvements. Large preview ). AVIF Gotchas.

Open Source 144

Open Source Speed Website Google 144