Smashing Magazine

FEBRUARY 15, 2021

2021-02-15T15:00:00+00:00. 2021-02-15T15:34:02+00:00. When I think of network speeds, I tend to rely on WebPageTest ’s traffic profiles: Traffic profiles to keep in mind on WebPageTest : ranging from Cable and DSL to 3G Slow and 2G. The table below is showing the total amount of traffic used. Doug Sillars.

Network 143

Network Speed Website Mobile 143

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. Amazon even provides an official [recommendation] (2021): "For EC2 instances launched on the AWS Xen Hypervisor, it's a best practice to use the tsc clock source.

Speed 126

Speed Java AWS Virtualization 126

Smashing Magazine

JUNE 8, 2021

2021-06-08T12:00:00+00:00. 2021-06-08T14:53:55+00:00. For sites with large traffic and a global reach, basic optimizations at build time are usually not enough. From AVIF to WebP: A New Smashing Book By Addy Osmani. From AVIF to WebP: A New Smashing Book By Addy Osmani. Vitaly Friedman. Image Content Delivery Networks. +.

Media 107

Media Cache Google Best Practices 107

Smashing Magazine

APRIL 28, 2021

2021-04-28T13:20:00+00:00. 2021-04-28T14:35:12+00:00. For sites with large traffic and a global reach, basic optimizations at build time are usually not enough. Meet Image Optimization, A New Smashing Book By Addy Osmani. Meet Image Optimization, A New Smashing Book By Addy Osmani. Vitaly Friedman. DRM-free, of course.

Media 93

Media Cache Google Best Practices 93

Brendan Gregg

DECEMBER 31, 2017

- Casey Rosenthal (traffic and chaos) Models of Availability. Alex Maestretti (security) co-presented SecOps 2021 Today: Using AWS Services to Deliver SecOps. Will Bengtson (security) co-presented Best Practices for Managing Security Operations on AWS.

Tuning 61

Tuning AWS Best Practices Network 61

Smashing Magazine

MARCH 19, 2021

2021-03-19T13:30:00+00:00. 2021-03-19T15:28:04+00:00. At the moment, around 35% of our mobile traffic is on iOS , so those users wouldn’t be getting the images faster, but encoding a large JPEG image only, or encoding both AVIF and JPEG files would unnecessarily bloat HTML which we wanted to avoid. Vitaly Friedman. Ivan Akulov.

Mobile 141

Mobile Design Cache Code 141

Brendan Gregg

DECEMBER 30, 2017

- Casey Rosenthal (traffic and chaos) Models of Availability. Alex Maestretti (security) co-presented SecOps 2021 Today: Using AWS Services to Deliver SecOps. Will Bengtson (security) co-presented Best Practices for Managing Security Operations on AWS.

Tuning 52

Tuning AWS Best Practices Network 52

Smashing Magazine

JUNE 1, 2022

According to the Third Parties chapter of their 2021 Web Almanac report , “a staggering 94.4% They can also highlight very long redirection chains in your third-party traffic. You need the right tools for detection and measurement and knowledge of the best practices that help reduce the negative impacts of third-party requests. “.

Website 132

Website Design Network Best Practices 132

Percona

JULY 7, 2023

StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. Such a proxy acts as the traffic cop between the applications and the database servers. PostgreSQL has rapidly gained favor among professional developers in recent years. Configure load balancing.

Availability 83

Availability Open Source Architecture Database 83

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. Amazon even provides an official [recommendation] (2021): "For EC2 instances launched on the AWS Xen Hypervisor, it's a best practice to use the tsc clock source.

Speed 40

Speed Java AWS Virtualization 40

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. Amazon even provides an official recommendation (2021): "For EC2 instances launched on the AWS Xen Hypervisor, it's a best practice to use the tsc clock source.

Speed 52

Speed Java AWS Virtualization 52

Smashing Magazine

SEPTEMBER 6, 2021

HTTP/3: Practical Deployment Options (Part 3). HTTP/3: Practical Deployment Options (Part 3). 2021-09-06T11:00:00+00:00. 2021-09-06T12:37:13+00:00. You would, however, be hard-pressed even today to find a good article that details the nuanced best practices. Robin Marx. However, if you’re still on HTTP/1.1,

Network 106

Network Servers Cache Traffic 106

Smashing Magazine

AUGUST 9, 2021

2021-08-09T11:00:00+00:00. 2021-08-09T15:05:19+00:00. For example, if the device is a firewall, it might be configured to block all traffic containing (unknown) extensions. In practice, it turns out that an enormous number of active middleboxes make certain assumptions about TCP that no longer hold for the new extensions.

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

AUGUST 22, 2021

2021-08-23T06:20:00+00:00. 2021-08-23T10:07:21+00:00. As such, one best practice or optimization can end up undoing another. Additionally, QUIC enforces security and privacy best practices in the background, which benefit all users everywhere. HTTP/3: Performance Improvements (Part 2). Robin Marx.

Performance 106

Performance Network Latency Servers 106