The Morning Paper

OCTOBER 4, 2020

We are standing on the eve of the 5G era… 5G, as a monumental shift in cellular communication technology, holds tremendous potential for spurring innovations across many vertical industries, with its promised multi-Gbps speed, sub-10 ms low latency, and massive connectivity. Throughput and latency. energy consumption).

Energy 130

Energy Latency Performance Network 130

CSS - Tricks

APRIL 1, 2021

Speed is also something Google considers when ranking your website placement on mobile. 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. Compressing, minifying and caching assets.

Cache 92

Cache Social Media Media Website 92

Smashing Magazine

JANUARY 11, 2021

Build Optimizations JavaScript modules, module/nomodule pattern, tree-shaking, code-splitting, scope-hoisting, Webpack, differential serving, web worker, WebAssembly, JavaScript bundles, React, SPA, partial hydration, import on interaction, 3rd-parties, cache. Explore how improving performance can help relieve some of these common problems.

Performance 145

Performance Cache Media Metrics 145

CSS - Tricks

MAY 3, 2021

Mobile Safari/537.36 Mobile Safari/537.36 Mobile Safari/537.36 Mobile Safari/537.36 Mobile Safari/537.36 Mobile Safari/537.36 Mobile Safari/537.36 Mobile Safari/537.36 Linux; Android 6.0.1; Moto G (4)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Linux; Android 6.0.1;

Transportation 86

Transportation Cache Google Mobile 86

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? It used to provide an insight into how quickly the server outputs any data. What does it mean?

Performance 145

Performance Cache Network Metrics 145

Dotcom-Montior

MARCH 6, 2022

Some of those factors include the following: URL Test Location Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…) Connection Number of Tests Repeat View Elements Used in Waterfall Charts Interactive Slider : The Interactive Slider is an indicator of the performance of each element in terms of milliseconds. Waiting time.

Performance 52

Performance Cache Website Speed 52

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? Run performance experiments and measure outcomes — both on mobile and on desktop. 150ms RTT, 1.5

Performance 104

Performance Cache Metrics Network 104

Alex Russell

MARCH 6, 2021

A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. Meanwhile, developer behaviour offers little hope: Median mobile JavaScript payloads have only grown since 2016, now hovering above 400KiB of script transferred, or nearly 2.5MiB of uncompressed JS.

Performance 124

Performance Network Cache Metrics 124

Tim Kadlec

AUGUST 14, 2018

The area he was in was served by satellite internet access, and experienced significant latency (a floor of 506 milliseconds) and packet loss (between 50-80% was typical). To counter this, the school he was visiting sets up their own local caching server. I use T-Mobile, which is normally excellent.

Cache 64

Cache Mobile Servers Latency 64

Percona

JULY 17, 2023

MongoDB is preferable for working with content management systems and mobile apps. Redis can handle a high volume of operations per second, making it useful for running applications that require low latency. It creates a physical data backup on a running server without notable performance and operating degradation.

Open Source 75

Open Source Database Scalability Software 75

KeyCDN

JULY 11, 2019

Using an image CDN, such as KeyCDN, can significantly reduce the latency of your image delivery. I’m almost always on a slow connection and the amount of time it takes images to load on most websites is just horrid… - Sara Soueidan Desktop and Mobile Images Just how much of a website is made up of images?

Speed 52

Speed Website Mobile Latency 52

Dotcom-Montior

MAY 6, 2020

Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…). To boost the bandwidth availability, the user should keep the images on a cloud server. The time captured by the server to produce a response. Moreover, caching utility may decrease the waiting time. Slow server end. Test Location. Connection.

Performance 53

Performance Cache Website Speed 53

The Netflix TechBlog

JUNE 14, 2023

We migrated Netflix’s mobile apps to GraphQL with zero downtime, which involved a total overhaul from the client to the API layer. Until recently, an internal API framework, Falcor , powered our mobile apps. A single API team maintained both the Java implementation of the Falcor framework and the API Server.

Traffic 353

Traffic Latency Cache Metrics 353

Smashing Magazine

APRIL 17, 2019

Every time you type a URL in the browser address bar, follow a link in a page or even load a resource like an image from a different domain, the browser needs to do a DNS lookup to find the server that holds the resource we’ve requested. The browser caches the results of these lookups, but they can be slow. Preconnecting.

Performance 107

Performance Games Servers Cache 107

Rigor

JULY 2, 2019

However, there may be cases where you have unnecessary redirection on your site, including: Using device-specific versions of your site so a mobile user is redirected from example.com to m.example.com/home. Lastly, suppose we tried to go to [link] from a mobile device. Compare this to loading [link] directly, which took a mere 29 ms.

Mobile 60

Mobile Traffic Google Latency 60

All Things Distributed

DECEMBER 5, 2010

To reach an individual you will look up him or her in your address book, and select a phone (home, work, mobile) and then a number to dial. It would not be a first that a customer thinks that his EC2 instance is down when in reality it is some name server somewhere that is not functioning correctly.

Cloud 117

Cloud Internet Internet AWS 117

KeyCDN

SEPTEMBER 12, 2019

KB and the average mobile page is 1,683.5 This means 51% of the average bytes per page, whether on desktop or mobile, are solely made up of images. KeyCDN’s Cache Enabler plugin is fully compatible the HTML attributes that make images responsive. The Cache Enabler plugin then delivers WebP images based to supported browsers.

Social Media 106

Social Media Media Google Website 106

Alex Russell

OCTOBER 22, 2017

Late-loading JavaScript can cause “server-side rendered” pages to fail in infuriating ways. media="(min-width: 750px)"> <img srcset="img@mobile.png, img@mobile-2x.png 2x". The server sends it as a stream of bytes and when the browser encounters each of the sub-resources referenced in the document, it requests them.

Performance 68

Performance Benchmarking Network Mobile 68

Smashing Magazine

SEPTEMBER 24, 2021

Over those years, we have seen the technology stack evolve from server-rendered pages with some minor JavaScript and CSS to full-blown JavaScript applications. Although mixing the concepts of a server web framework like ASP.NET with a client-side web framework like React made things more complicated, we were quite happy with the solution.

Website 115

Website Code Servers Analytics 115

Abhishek Tiwari

NOVEMBER 3, 2018

If you put your whole website on CDN, technically you don’t need a large number of server infrastructure and CMS licenses. Using CDN for the whole website, you can offload most of the website traffic to your CDN which will handle not only large traffic spikes but also reduce the latency of content delivery.

Systems 63

Systems Cache Website Network 63

Smashing Magazine

AUGUST 22, 2021

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). Two-way latency is often called round-trip time (RTT).

Performance 107

Performance Network Latency Servers 107

Smashing Magazine

AUGUST 9, 2021

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”. Websites would magically become 50% faster with the flip of a switch!

Transportation 145

Transportation Internet Internet Network 145