CSS Wizardry

JANUARY 31, 2019

When it comes to network performance, there are two main limiting factors that will slow you down: bandwidth and latency. how long it takes for a bit of data to travel across the network from one node or endpoint to another. Where bandwidth deals with capacity, latency is more about speed of transfer 2. Bandwidth is defined as….

Latency 143

Latency Network Speed Servers 143

Dynatrace

DECEMBER 8, 2020

In our increasingly digital world, the speed of innovation is key to business success. As a result, e xisting application security approaches can’t keep up with this speed and vari ability of modern development processes. . For more information visit our web page and watch the demo. Dynatrace news.

Cloud 306

Cloud Open Source Internet Internet 306

High Scalability

DECEMBER 14, 2018

Alan Kay : I believe ARPA spent $ 175,000 of 1968 money for that one demo. Going back we had two dedicated 1,200-baud lines: high-speed lines at the time. davidfrum : In order to lose 80% of its value, the bitcoin network expended more electricity than 150 of the world's 195 countries. Or have we? That was our video link.

Internet 141

Internet Internet Scalability Serverless 141

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. Automatic configuration of application network. Click here to sign up for a Free 15-day trial , or contact us directly for a demo.

Monitoring 223

Monitoring Cloud Metrics Code 223

Smashing Magazine

NOVEMBER 17, 2022

Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser. Clearly, we want to give freedom to our content creators, but we can leave to chance neither the resolution nor the speed of delivery and download of the images that will be displayed on our website.

Media 125

Media Cache Website Mobile 125

Smashing Magazine

JANUARY 16, 2023

The images used in the article’s Codepen demonstrations will be integrated with TwicPics to save time in their creation and speed up the optimization of the LCP metric. See live: Codepen demo 1. The image in this demo is displayed at a fixed width of 280px on all devices. See live: Codepen demo 2. srcset=" image-300.png

Media 120

Media Mobile Website Metrics 120

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on. Ford, et al., “TCP Ford, et al., “TCP Clone Disk],” [link] 2020 - [Moore 20] Samuel K.

Performance 121

Performance Latency Hardware Storage 121

Testsigma

NOVEMBER 11, 2020

Network Disconnections. Network disconnection is a common automation challenge that a QA team faces wherein they find it hard to access databases, VPN, third party services, APIs, specific testing environments, etc. due to unstable network connections. Book a Demo. Book a Demo or Sign Up for Free.

Testing 85

Testing Mobile Network Analytics 85

Testsigma

DECEMBER 4, 2020

Step 7: Network Compatibility. Run the app on different network conditions to measure its performance under weak signal and data transition. To test for network performance, consider the following aspects: i. Network Speed and Type Network speeds vary from time to time – ideally, this should not hamper the user experience.

Mobile 65

Mobile Testing Operating System Storage 65

Brendan Gregg

FEBRUARY 28, 2023

## References I've reproduced the references from my SREcon22 keynote below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 103

Performance Latency Cache Virtualization 103

Tasktop

JUNE 25, 2019

The complex — and often implicit — network of teams, tools and processes that plan, build and deliver are disconnected by the role-specific tools used by teams across the ideate, create, release and operate stages. . Architecting for flow is crucial because enterprise software delivery, by its very nature, is a broken process. Learn more.

Speed 40

Speed Software Software DevOps 40

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. Automatic configuration of application network. Click here to sign up for a Free 15-day trial , or contact us directly for a demo.

Monitoring 100

Monitoring Cloud Metrics Code 100

Adrian Cockcroft

JUNE 2, 2023

My talk was on Innovation and Tipping Points, the first half was based on some content I’ve given before on how to get out of the way of innovation by speeding up time to value or idea to implementation. Chai Atreya of Alteryx did an impressive live demo of using ChapGPT as a guide to developing some analysis in a Python notebook.

Social Media 95

Social Media Innovation Open Source Entertainment 95

Testsigma

JANUARY 29, 2021

Speed and Accuracy. It also lets you perform mobile website testing on throttling network conditions – a scenario that is so real in today’s world where the usage of mobile internet is rising at an alarming rate! Book a demo. Mobile Friendliness Testing. Talk to our experts to know more about Testsigma.

Website 98

Website Mobile Testing Strategy 98

KeyCDN

SEPTEMBER 27, 2018

TLS stands for Transport Layer Security which is a cryptographic protocol used to increase security over computer networks. It allows for even faster speeds due to 1 less round trip required. and 0-RTT: bssl client -connect demo-1.kxcdn.com:443 As a website owner, TLS essentially allows you to deliver your site over HTTPS.

Transportation 67

Transportation C++ Network Testing 67

Tasktop

JULY 29, 2019

By connecting this complex and often implicit network of tools, teams and processes across the software delivery value stream from end-to-end, customers can automate the flow of product-critical information in real-time. Accelerate the speed of delivery. What integration and automation can do for you .

Processing 49

Processing Software Software Testing Tools 49

Smashing Magazine

AUGUST 15, 2023

Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital Mike Herchel 2023-08-15T10:00:00+00:00 2023-08-15T13:35:08+00:00 Let’s start with a fairly common example of a hero component on the homepage of Drupal’s demo installation of the Umami theme.

Media 77

Media Metrics Mobile Best Practices 77

Abhishek Tiwari

NOVEMBER 3, 2018

Case-in-point, most enterprise CMS vendors lack robust full-site content delivery network (CDN) integration. A few months back, I was pulled into a scenario where a business has been working with a leading CMS vendor to roll-out a network of multi-regional websites.

Systems 63

Systems Cache Website Network 63

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on. Ford, et al., “TCP Ford, et al., “TCP Clone Disk],” [link] 2020 - [Moore 20] Samuel K.

Performance 52

Performance Latency Hardware Storage 52

O'Reilly

NOVEMBER 28, 2023

AI isn’t yet at the point where it can write as well as an experienced human, but if your company needs catalog descriptions for hundreds of items, speed may be more important than brilliant prose. The same thing happened to networking 20 or 25 years ago: wiring an office or a house for ethernet used to be a big deal.

Open Source 136

Open Source Google Artificial Intelligence Infrastructure 136

Adrian Cockcroft

NOVEMBER 18, 2019

OPN402 Firecracker open-source innovation Since Firecracker’s release at re:Invent 2018, several open-source teams have built on it, while AWS has continued investing in Firecracker’s speed. Leigh Capili (DevAdv) demos how to launch apps from Git using Kubernetes orchestration, Ignite virtualization, and GitOps management.

Open Source 40

Open Source AWS Lambda Serverless 40

Adrian Cockcroft

NOVEMBER 18, 2019

OPN402 Firecracker open-source innovation Since Firecracker’s release at re:Invent 2018, several open-source teams have built on it, while AWS has continued investing in Firecracker’s speed. Leigh Capili (DevAdv) demos how to launch apps from Git using Kubernetes orchestration, Ignite virtualization, and GitOps management.

Open Source 40

Open Source AWS Lambda Serverless 40

Brendan Gregg

FEBRUARY 28, 2023

References I've reproduced the references from my SREcon22 keynote below, so you can click on links: [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] , Jul 2008 [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] , 2010 [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 52

Performance Latency Cache Virtualization 52

Percona

MAY 2, 2023

example.net --port=27017 --username=user --authenticationDatabase=admin --db=demo --collection=events --out=/opt/backup/mongodump-2011-10-24 Note : If we don’t specify the DB name or Collection name explicitly in the above “mongodump” syntax then the backup will be taken for the entire database or collections, respectively.

Best Practices 52

Best Practices Database Storage Servers 52

Brendan Gregg

SEPTEMBER 5, 2017

Both Xen and KVM have had many performance and security improvements, and workloads can now be tuned to run at almost bare metal speeds (say, a 3% loss or less). At my employer we sometimes use SR-IOV for direct network interface access, and NVMe for direct disk access. Outside of EC2, many other providers are deploying on KVM.

Virtualization 75

Virtualization AWS Engineering Hardware 75

The Symphonia

DECEMBER 6, 2017

That means that 3GB functions might not see a linear speed bump for primarily single threaded functions. Cloud9 was a big announcement for re:Invent overall, getting a lot of love during Werner’s keynote, including a great demo by Clare Liguori. to a massively distributed CDN network a possibility. without web app servers?—?to

Serverless 40

Serverless Lambda AWS Traffic 40

Strategic Tech

JUNE 23, 2018

Decoupling Streams of Work Our goal when designing systems is to maximise the speed of delivery and value of the work we deliver. Equally, it’s also about the quality of the work and not just the speed. Accordingly, we desperately want to avoid ‘work leaving the team’ because it will take an order of magnitude longer to complete.

Systems 40

Systems Social Media Design Media 40

Dean Hume

JULY 30, 2018

Without fail, there is this spot along the line where my network connection drops from a clear 4G signal to a 2G signal at best. It’s worth mentioning that around the world, not everyone is lucky enough to get such good connection speeds. This is where the Network Information API aims to change things. Getting started.

Network 78

Network Speed Google Mobile 78

Smashing Magazine

MARCH 25, 2021

Of the many factors that affect page-load speed, media is a significant one. A performance budget as a mechanism for planning a web experience and preventing performance decay might consist of the following yardsticks: Overall page weight, Total number of HTTP requests, Page-load time on a particular mobile network, First Input Delay (FID).

Media 122

Media Performance Mobile Latency 122

Dean Hume

JULY 30, 2018

Without fail, there is this spot along the line where my network connection drops from a clear 4G signal to a 2G signal at best. It’s worth mentioning that around the world, not everyone is lucky enough to get such good connection speeds. This is where the Network Information API aims to change things. Getting started.

Network 40

Network Speed Google Mobile 40

Dean Hume

JULY 30, 2018

Without fail, there is this spot along the line where my network connection drops from a clear 4G signal to a 2G signal at best. It’s worth mentioning that around the world, not everyone is lucky enough to get such good connection speeds. This is where the Network Information API aims to change things. Getting started.

Network 40

Network Speed Google Mobile 40

Smashing Magazine

APRIL 29, 2021

Lazy-load offscreen images (reduce network contention for key resources). For low impact to First Input Delay : Avoid images causing network contention with other critical resources like CSS and JS. From Speed at Scale with Katie Hempenius and I at Google I/O. Avoid wasting pixels (compress, don’t serve overly high DPR images).

Media 145

Media Network Metrics Mobile 145

Smashing Magazine

SEPTEMBER 26, 2019

Microservices architecture is a set of independent services that are all connected into a network. In an application, such services get connected into a communicational network that can get new services added/removed/replaced easily at any time, and that’s what we call “microservices.” Large preview ). Large preview ).

Architecture 81

Architecture Virtualization Servers Technology 81

Tasktop

JUNE 20, 2019

Clever Value Stream Architecture designs for speed, visibility and traceability and it relies on APIs and abstraction. Request a highly-personalized demo to see how integration is the lifeblood of your SAFe transformation and how visualization can help you zoom into the details that makes your software delivery tick.

Development 45

Development DevOps Google Innovation 45

Smashing Magazine

JANUARY 6, 2020

You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Start Render time, Speed Index ). Treo Sites provides competitive analysis based on real-world data.

Performance 112

Performance Cache Servers Network 112

Smashing Magazine

JANUARY 7, 2019

You need a business stakeholder buy-in, and to get it, you need to establish a case study on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Note : If you use Page Speed Insights (no, it isn’t deprecated), you can get CrUX performance data for specific pages instead of just the aggregates.

Performance 111

Performance Cache Network Metrics 111

Dynatrace

FEBRUARY 14, 2025

Through the Kubernetes API, it enables you to define and provisionamong other thingscloud infrastructure resources such as databases, compute instances, and networking components. An example would be an Application resource that abstracts away details like database, network, and compute needs.

Code 189

Code Infrastructure Cloud Azure 189