Smashing Magazine

AUGUST 9, 2021

It also, however, takes a full network round trip to complete before anything else can be done on a connection. For example, if the device is a firewall, it might be configured to block all traffic containing (unknown) extensions. For example, TCP requires a “ handshake ” to set up a new connection. What is so different?

Transportation 145

Transportation Internet Internet Network 145

The Morning Paper

OCTOBER 4, 2020

The first 5G networks are now deployed and operational. The study is based on one of the world’s first commercial 5G network deployments (launched in April 2019), a 0.5 The 5G network is operating at 3.5GHz). The maximum physical layer bit-rate for the 5G network is 1200.98 The short answer is no.

Energy 130

Energy Latency Performance Network 130

CSS Wizardry

SEPTEMBER 16, 2024

This gives fascinating insights into the network topography of our visitors, and how much we might be impacted by high latency regions. You can’t change that someone was from Nigeria, you can’t change that someone was on a mobile, and you can’t change their network conditions. Go and give it a quick read—the context will help.

Latency 215

Latency Cache Transportation Mobile 215

Dynatrace

JULY 21, 2020

There are certain situations when an agent based approach isn’t possible, such as with network or storage devices, or a very old OS. To get started, download and install one of the extensions by following the instructions on GitHub. Dynatrace OneAgent is great for monitoring the full stack. Get started with Dynatrace extensions.

Infrastructure 154

Infrastructure Monitoring Open Source Traffic 154

Tim Kadlec

JANUARY 12, 2021

The tests are all going to be run using WebPageTest , on a Moto G4, over a fast 3G network. The Optimizely script is 133.2kb, and it’s loaded as a blocking script (meaning, the browser won’t parse any more HTML until it gets downloaded and executed). to download. In reality, we should be looking at actual traffic.

Testing 137

Testing Google Traffic Servers 137

Dynatrace

MAY 9, 2019

And it added to the network traffic in terms of new version distribution. bat files you previously needed to download the MSI package using the dedicated link and then unzip the two files within. msi file, you need to download the regular *.exe Click Download MSI package. Unpack the downloaded *.zip

Storage 117

Storage Tuning Traffic Architecture 117

Tim Kadlec

APRIL 18, 2019

” The fallacy of networks, or new devices for that matter, fixing our performance woes is old and repetitive. To be fair, each new generation of network connectivity does bring some level of change and transformation to how we interact with the internet. The fastest 4G network clocks in around 10 Mbps, and the slowest around 6.3

Network 61

Network Speed Internet Internet 61

Percona

MARCH 29, 2023

In this blog, we will discuss both data and network-level compression offered in MongoDB. We will discuss snappy and zstd for data block and zstd compression in a network. By default, MongoDB provides a snappy block compression method for storage and network communication. I am using PSMDB 6.0.4

Storage 115

Storage Network Open Source Latency 115

Dynatrace

AUGUST 9, 2023

Attack tactics describe why an attacker performs an action, for example, to get that first foothold into your network. Falco is an open-source, cloud-native security tool that utilizes the Linux kernel technology  eBPF , to generate fine-grained networking, security, and observability events. Scanned our internal network with  nmap.

Analytics 208

Analytics AWS Infrastructure Strategy 208

CSS - Tricks

SEPTEMBER 16, 2019

as it matures 5G is predicted to improve network speeds dramatically. Carriers are predicting download speeds in 2019 for anywhere from 100Mb to 1 Gbit per second on average. But Scott continues: Faster networks should fix our performance problems, but so far, they have had an interesting if unintentional impact on the web.

Network 84

Network Speed Traffic Mobile 84

Smashing Magazine

JUNE 1, 2022

In this case, we are not going to be talking about infrastructure services, such as a cloud computing platform like Microsoft Azure or a content distribution network like Akamai. And JavaScript can certainly make requests for additional network resources. Sometimes, the visitor’s browser itself can be the origin of network activity.

Website 133

Website Design Network Testing 133

Percona

FEBRUARY 24, 2023

Figure 1: PMM Home Dashboard From the Amazon Web Services (AWS) documentation , an instance is considered over-provisioned when at least one specification of your instance, such as CPU, memory, or network, can be sized down while still meeting the performance requirements of your workload and no specification is under-provisioned.

Cloud 125

Cloud Serverless AWS Storage 125

Smashing Magazine

MARCH 2, 2021

These days, with mobile traffic accounting for over 50% of web traffic , it’s fair to assume that the very first encounter of your prospect customers with your brand will happen on a mobile device. You can check the mobile view of your website in a side by side comparison view with mirrored interactions and touch support.

Mobile 136

Mobile Testing Website Benchmarking 136

The Morning Paper

SEPTEMBER 24, 2019

Using a purpose-built Google Play scraper the team downloaded 252,864 versions of 88,113 different Android apps. Each app was then executed on a physical mobile phone equipped with a custom OS and network monitor. The destination endpoint for the network traffic typically identifies the SDK responsible. most apps).

Systems 74

Systems Traffic Network Google 74

Adrian Cockcroft

FEBRUARY 9, 2023

The next layer is defined by the languages you want to use, Java, Python, Go, , Javascript, Rust etc, and the ecosystem of library functions you bought from a vendor or downloaded. These three layers all require very different expertise and are likely to be owned and configured by different teams.

Engineering 137

Engineering Serverless Lambda AWS 137

Percona

JUNE 22, 2023

Number of slow queries recorded Select types, sorts, locks, and total questions against a database Command counters and handlers used by queries give an overall traffic summary Along with this, PMM also comes with Query Analytics giving much detailed information about queries getting executed.

Performance 109

Performance Monitoring Traffic Database 109

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 75

Performance Cache Traffic Metrics 75

Smashing Magazine

SEPTEMBER 6, 2021

Next, we’ll look at how to set up servers and clients (that’s the hard part unless you’re using a content delivery network (CDN)). Using just a few (but still more than one), however, could nicely balance congestion growth with better performance, especially on high-speed networks. Servers and Networks. Prioritization.

Network 108

Network Servers Cache Traffic 108

Smashing Magazine

JULY 29, 2019

Failing that, we are usually able to connect to home or public WiFi networks that are on fast broadband connections and have effectively unlimited data. The speed of mobile networks, too, varies considerably between countries. South Korea has the fastest mobile download speed , averaging 52.4 Mbps download and 0.7

Cache 97

Cache Mobile Google Network 97

Alex Russell

MARCH 31, 2022

De-duplication can prevent multiple copies on disk, but we're out of luck on reducing network costs. Suppose a user has only downloaded part of the cache. Without pervasive SRI , it's difficult to justify the potential download size hit of a shared cache, not to mention the ongoing required updates. Back of the Napkin #.

Cache 89

Cache Government Traffic Network 89

MachMetrics

FEBRUARY 7, 2019

Factors such as the person’s current network connection and the general speed of the corresponding webpage will be considered. It’s no surprise that more search traffic than ever before is coming to websites from mobile devices and overtaking desktop searches. ” Page load time affects SEO. Growing use of mobile. Summing up.

Speed 93

Speed Website Performance Website Mobile 93

CSS - Tricks

SEPTEMBER 21, 2020

The less across the network, the less electricity. making a network request over and over) rather than something event-based like web sockets? Speaking of storage efficiency, I’m certain that storage just sitting on disk takes a lot less electricity than files being sent over networks — but it still has a cost.

Website 97

Website Energy Storage Efficiency 97

Alex Russell

MARCH 6, 2021

Thanks to progress in networks and browsers (but not devices), a more generous global budget cap has emerged for sites constructed the "modern" way: ~100KiB of HTML/CSS/fonts and ~300-350KiB of JS (compressed) is the new rule-of-thumb limit for at least the next year or two. Modern network performance and availability.

Performance 127

Performance Network Metrics Cache 127

Smashing Magazine

APRIL 16, 2024

We’ve published a whole article just about that , but here’s the high-level breakdown along with the pros and cons of each one: Synthetic Tests These tests are run on-demand in a controlled lab environment in a fixed location with a fixed network and device speed. They can produce very detailed reports and recommendations.

Google 108

Google Monitoring Website Speed 108

Smashing Magazine

OCTOBER 24, 2023

We can expand the metric to glean insights into what exactly is causing traffic on the main thread. Monitoring Interaction to Next Paint There’s going to be a new way to gain insights into main thread traffic when Interaction to Next Paint (INP) is released as a new core vital metric in March 2024. What’s so important about that?

Google 94

Google Analytics Traffic Metrics 94

Alex Russell

JULY 14, 2021

Meanwhile, on Android, the #2 and #3 sources of web traffic do not respect browser choice. Because they lean on the system-provided WebView component, they do not need to pay the expense of a heavier app download to support rendering HTML, running JavaScript, decoding images, or loading network resources. How can that be?

Google 134

Google Mobile Engineering Internet 134

Alex Russell

JUNE 22, 2022

World-class experts in graphics, networking, cryptography, databases, language design, VM implementation, security, usability (particularly usable security), power management, compilers, fonts, high-performance layout, codecs, real-time media, audio and video pipelines, and per- OS specialisation are required. The Best Kind Of Correct #.

Engineering 124

Engineering Traffic Government Google 124

VoltDB

FEBRUARY 29, 2024

In this fast-paced ecosystem, two vital elements determine the efficiency of this traffic: latency and throughput. THROUGHPUT: THE DATA HIGHWAY’S CAPACITY Throughput, on the other hand, is the highway’s capacity to handle traffic. It’s like a well-maintained highway where you can cruise without any traffic jams.

Latency 52

Latency Games Traffic Network 52

Dynatrace

APRIL 23, 2019

With key performance metrics, you can switch between metrics like Visually complete, Speed index, DOM interactive, User action duration, HTML downloaded, Time to first byte, and more at any time. Not all events necessarily trigger network requests, for example, clicking an input field or entering text into a form. Switch now.

Metrics 103

Metrics Monitoring Performance Speed 103

Percona

DECEMBER 5, 2023

Certainly, you can take advantage of this when you work with a large data set, and the initial copy could lead to long timeframes or network saturation. Then, we need a small downtime window just to move the traffic from the original instance to the upgraded one. Download Percona Distribution for PostgreSQL Today!

Database 82

Database Traffic C++ Servers 82

Smashing Magazine

APRIL 19, 2021

These tools run page loads on simulated networks and devices and then tell you what the metrics were for that test run. LCP is going to be very dependent on network conditions and the processing power of devices being used (and a lot of your users are likely using a lot of lower-powered devices than you realize! ).

Google 141

Google Metrics Mobile Analytics 141

Speed Curve

DECEMBER 19, 2018

What we see is that the HTML parser stops when it encounters a SCRIPT tag until that script is downloaded, parsed, and executed. Because the HTML parser stopped, all network traffic also stopped (because no other HTML tags were parsed to initiate HTTP requests). The second script, jquery.js , takes a long time to download.

Internet 53

Internet Internet Website Traffic 53

Tim Kadlec

MARCH 14, 2019

Perhaps the most significant difference between the Lite pages announcement and Data Saver as we knew it is that Lite pages work over HTTPS traffic. Traditionally, these optimizations have only applied to HTTP traffic—something that has changed now with Lite pages. Data Saver was always HTTP only. Data Saver !==

Google 63

Google Traffic Cache Servers 63

Rigor

JULY 2, 2019

Because of the redirection, our total HTML request, download, and render time took an additional 156 ms – for a total of 521 ms. Time spent on redirect is most noticeable on mobile devices, especially since they tend to use slower networks. The first call was for the resource that we thought was located at [link].

Mobile 60

Mobile Traffic Google Latency 60

Percona

JULY 7, 2023

Without enough infrastructure (physical or virtualized servers, networking, etc.), Connection management: This is the software management related specifically to the networking and connectivity aspect of the database. Such a proxy acts as the traffic cop between the applications and the database servers. Control access.

Availability 88

Availability Open Source Architecture Database 88

O'Reilly

DECEMBER 2, 2019

The most obvious change 5G might bring about isn’t to cell phones but to local networks, whether at home or in the office. High-speed networks through 5G may represent the next generation of cord cutting. Anyone who has ever built a Docker container has experienced “now we wait for some giant things to download and be uncompressed.”

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

Adrian Cockcroft

JANUARY 29, 2023

There is no way to model how much more traffic you can send to that system before it exceeds it’s SLA. The code is written using the R statistics language and I downloaded a free copy of RStudio to run the examples below. > For high traffic systems, processing the individual response times for each request may be too much work.

Lambda 98

Lambda Latency Cache C++ 98