Rigor

JANUARY 13, 2020

How to pioneer new metrics and create a culture of performance. This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Web Performance Tuning.

Performance 75

Performance Social Media Website Website Performance 75

The Netflix TechBlog

JULY 1, 2019

Some of the metrics we use to measure performance on the Netflix TV app include animation frames per second (FPS), key input responsiveness (the amount of time before a member’s key press renders a change in the UI), video playback speed, and app start-up time. Devices running an older version of the SDK fallback to a static character image.

Cache 166

Cache Design Testing Development 166

Smashing Magazine

MARCH 19, 2021

But we can’t really say just yet whether it had any impact on the business metrics — well, we’ll need to wait for a big book release to see that. Also, if you have released an open-source tool and would love to draw more attention to it, please let us know as well and we’d love to have you presenting your project here in the magazine as well.

Mobile 140

Mobile Design Cache Code 140

HammerDB

OCTOBER 18, 2019

Nevertheless in this blog sometimes we do publish performance data to highlight best practices or potential configuration pitfalls and although we’ve mentioned this one before it is worth dedicating an entire post to it as this issue seems to appear numerous times running database workloads on Linux.

Benchmarking 63

Benchmarking Performance Hardware C++ 63

Rigor

SEPTEMBER 3, 2019

Remember that just because your servers are active doesn’t mean your site is being delivered quickly to your users or even presenting back the information or providing the functionality necessary for them to complete their task. Review OWASP’s recommendations and best practices with your developers.

Website 74

Website Cache Traffic Ecommerce 74

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. Sites need to be built utilising these techniques from a mobile first (and performance first) perspective.

Performance 60

Performance Mobile Website Benchmarking 60

Smashing Magazine

AUGUST 9, 2021

It combines decades of deployment experience and best practices of TCP with some core new features. ISPs and intermediate networks might block it because metrics such as average delays and packet loss percentages are no longer easily available, making it more difficult to detect and diagnose problems. Stay tuned! (vf,

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

AUGUST 22, 2021

For web-page loading, this slow-start approach can also affect metrics such as the first contentful paint, because only a small amount of data (tens of to a few hundred KB) can be transferred in the first few round trips. As such, tuning congestion logic is usually only done by a select few developers, and evolution is slow.

Performance 106

Performance Network Latency Servers 106

Smashing Magazine

SEPTEMBER 29, 2021

Key user-centric metrics often depend on the size, number, layout, and loading priority of images on the page. Smaller file size directly impacts the Largest contentful Paint (LCP) metric for the page as image resources needed by the page get loaded faster. A tl;dr of recommendations can be found below. Large preview ). AVIF Gotchas.

Open Source 144

Open Source Speed Website Google 144