The Netflix TechBlog

MARCH 1, 2021

It supports both high throughput services that consume hundreds of thousands of CPUs at a time, and latency-sensitive workloads where humans are waiting for the results of a computation. The subsystems all communicate with each other asynchronously via Timestone, a high-scale, low-latency priority queuing system. Warm capacity.

Serverless 228

Serverless Media Latency Social Media 228

Dynatrace

JANUARY 18, 2023

This methodology aims to improve software system reliability using several key categories such as availability, performance, latency, efficiency, capacity, and incident response. Gene Kim joined us at Perform 2021, where he offered his own unique take and insight into DevOps from a career spanning 22 years. What is DevOps?

DevOps 190

DevOps Best Practices Innovation Strategy 190

Smashing Magazine

SEPTEMBER 24, 2021

2021-09-24T10:00:00+00:00. 2021-09-24T10:06:13+00:00. It can be hosted on a CDN like Vercel or Netlify, which results in lower latency. Vercel and Netlify also use serverless functions for the Server Side Rendering, which is the most efficient way to scale out. A 2021 guide about structuring your Next.js

Website 113

Website Code Servers Analytics 113

The Netflix TechBlog

JANUARY 24, 2022

Technically, “performance” metrics are those relating to the responsiveness or latency of the app, including start up time. In March 2021 we still used static thresholds for regression alerts. By October 2021 we had switched using anomaly detection for regression alerts. and often before they are even committed to the codebase.

Performance 199

Performance Metrics Performance Testing Testing 199

Smashing Magazine

AUGUST 20, 2021

2021-08-20T08:00:00+00:00. 2021-08-20T09:19:47+00:00. Aug 31 & Sep 1, 2021. If you need a developer, taking a Jamstack approach is one of the most efficient ways to leverage your staffing resources. Jamstack CMS: The Past, The Present and The Future. Jamstack CMS: The Past, The Present and The Future. Mike Neumegen.

Ecommerce 139

Ecommerce Website Government Internet 139

Alex Russell

APRIL 29, 2021

wpt.fyi 's new Compat 2021 dashboard narrows this full range of tests to a subset chosen to represent the most painful compatibility bugs : Stable-channel Compat 2021 results over time. WebGPU is likely to ship in Chrome in late 2021. Higher is better. Keen observers anticipate a minimum of several years of additional delay.

Media 145

Media Games Education Engineering 145

Alex Russell

JANUARY 30, 2024

As we said in 2021, " 4G is a miracle, 5G is a mirage." Test Device Recommendations # Re-using last year's P75 device calculus , our estimate is based on a device sold new, unlocked for the mid-2020 to mid-2021 global ASP of ~$350-375. Regulatory roadblocks are still being cleared. 2:1] The A51 featured eight slow cores (4x2.3

Performance 90

Performance Network Mobile Speed 90

Smashing Magazine

MARCH 25, 2021

2021-03-25T13:00:00+00:00. 2021-03-25T18:06:03+00:00. Also, if you are not using a content delivery network (CDN) or multiple CDNs to map users to the closest edge regions for reduced latencies — a practice called suboptimal routing — you might slow down the start of the video. Akshay Ranganath.

Media 117

Media Performance Mobile Latency 117

Alex Russell

JULY 14, 2021

26 12:12 PM · Jul 15, 2021. 2 06:21 PM · Jul 15, 2021. 2021 is far advanced from those early days, however, and so the primary effect of calling to Chrome is to distort the market for browsers and undermine user choice. 148 06:05 PM · May 4, 2021. 151 06:10 PM · May 4, 2021. 09:41 PM · Jul 4, 2021.

Google 121

Google Mobile Engineering Internet 121

CSS - Tricks

APRIL 1, 2021

Redirects are often pretty light in terms of the latency that they add to a website, but they are an easy first thing to check, and they can generally be removed with little effort. I’m going to update my referenced URL to the new site to help decrease latency that adds drag to the initial page load. KB to 11.2

Cache 92

Cache Social Media Media Website 92

Smashing Magazine

AUGUST 22, 2021

2021-08-23T06:20:00+00:00. 2021-08-23T10:07:21+00:00. Because we are dealing with network protocols here, we will mainly look at network aspects, of which two are most important: latency and bandwidth. Latency can be roughly defined as the time it takes to send a packet from point A (say, the client) to point B (the server).

Performance 105

Performance Network Latency Servers 105

Smashing Magazine

AUGUST 9, 2021

2021-08-09T11:00:00+00:00. 2021-08-09T15:05:19+00:00. You’ve probably heard things like: “HTTP/3 is much faster than HTTP/2 when there is packet loss”, or “HTTP/3 connections have less latency and take less time to set up”, and probably “HTTP/3 can send data more quickly and can send more resources in parallel”. Robin Marx.

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

SEPTEMBER 6, 2021

2021-09-06T11:00:00+00:00. 2021-09-06T12:37:13+00:00. For example, you could reduce compression efficiency , because that works better with more data. Finally, not inlining resources has an added latency cost because the file needs to be requested. It is expected to be merged to mainline NGINX by the end of 2021.

Network 104

Network Servers Cache Traffic 104

Testsigma

FEBRUARY 12, 2021

In the quality assurance and software testing domain, there are several trends that will be following in 2021. You will track the developments for 2021 here at Testsigma and use Testsigma mobile automation tool for making testing easy and hassle-free. Here is the list of software testing trends you need to look out for in 2021.

Artificial Intelligence 92

Artificial Intelligence Software Software IoT 92

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. 2021-01-11T15:30:13+00:00. 2021-01-11T16:06:07+00:00. Estimated Input Latency tells us if we are hitting that threshold, and ideally, it should be below 50ms. Vitaly Friedman. From: High Performance Browser Networking by Ilya Grigorik.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

SEPTEMBER 29, 2021

2021-09-29T08:25:00+00:00. 2021-09-29T09:29:59+00:00. Users appreciate high-quality visuals, but care needs to be taken to deliver those hero images, product photos and cat memes as efficiently and effectively as possible. The efficiency of a codec can be mainly measured by how much compression it can achieve.

Open Source 144

Open Source Speed Website Google 144