Jos

JUNE 2, 2018

At the same time, they open a door to lots of concepts that might be overwhelming: PRPL, RAIL, Paint Timing API, TTI, HTTP/2, Speed Index, Priority Hints and more … Why Performance doesn’t get Prioritized Web performance at organizations is a real challenge. Simulate bad network conditions and slow CPUs and make your project resilient.

Performance 237

Performance Speed Google Media 237

The Netflix TechBlog

MAY 26, 2020

Without having network visibility, it’s not possible to improve our reliability, security and capacity posture. Network Availability: The expected continued growth of our ecosystem makes it difficult to understand our network bottlenecks and potential limits we may be reaching. What we got were events that represented Mouthfuls.

Network 151

Network Tuning AWS Traffic 151

Jos

JUNE 2, 2018

At the same time, they open a door to lots of concepts that might be overwhelming: PRPL, RAIL, Paint Timing API, TTI, HTTP/2, Speed Index, Priority Hints and more …. Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. Ideally, shoot for 30% speed improvements.

Performance 130

Performance Speed Google Media 130

Dynatrace

AUGUST 29, 2024

In today’s data-driven world, businesses across various industry verticals increasingly leverage the Internet of Things (IoT) to drive efficiency and innovation. Critical data includes the aircraft’s ICAO identifier , squawk code, flight callsign, position coordinates, altitude, speed, and the time since the last message was received.

IoT 205

IoT Analytics Transportation Metrics 205

Rigor

SEPTEMBER 11, 2019

list of those who are making a significant impact on speeding up the web today. Jake is a frequent speaker at many popular conferences and events, such as 100 Days of Google Dev , JAMstakConf , JSConf , SmashingConf , and dozens of others. We at Rigor respect many web performance leaders around the world. Here is our (ever-growing!)

Performance 89

Performance Education Google Website 89

Smashing Magazine

DECEMBER 23, 2020

It doesn’t come as a surprise, considering the benefits of higher conversion rates, customer engagement, decreased page loading speed, and lower costs on development and overhead. The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection.

Cache 125

Cache Internet Internet Google 125

High Scalability

SEPTEMBER 7, 2018

million : new image/caption training set; 32,408,715 : queries sent to Pwned Passwords; 53% : Memory ICs Total 2018 Semi Capex; 11 : story Facebook datacenter prison in Singapore; $740,357 : ave cost of network downtime; Quotable Quotes: @BenedictEvans : Recorded music: $18 billion. They'll love you even more. Cars: $1 trillion.

Internet 137

Internet Internet Scalability Lambda 137

High Scalability

JUNE 29, 2018

200TB : GitLab Git data; $100 Billion : Instagram; ~250k : Walmart peak events per second; 10x : data from upgraded Large Hadron Collider; 3mm : smallest computer; 9.9 Quirky : Thus there is a tradeoff: separateness enables inventors to create heterodox ideas, but strong cohesive networks are likely to be better for getting them implemented.

Internet 131

Internet Internet Scalability Wireless 131

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. Vendors like Apple. ??.

Engineering 118

Engineering Traffic Government Google 118

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 199

Latency Cache Transportation Mobile 199

The Netflix TechBlog

SEPTEMBER 10, 2024

Where aws ends and the internet begins is an exercise left to the reader. The other main use case was RENO, the Rapid Event Notification System mentioned above. This also enables things like subscribing to device events to know when another device comes online and when they’re available to pair or send a message to.

Latency 225

Latency Cache Tuning Efficiency 225

Smashing Magazine

NOVEMBER 2, 2021

This also implies that you don’t have to spend additional time and money on creating a PWA to suit various devices, greatly speeding up time-to-market. This primarily regards its UXUI and speed, so a progressive web app can be a solution to consider. you don’t have to create code to fit the separate Android and iOS requirements.

Code 75

Code Cache Retail Mobile 75

Scalegrid

JULY 8, 2019

This ensures that when a commit returns successfully, the data exists both in the master and the slave, so in the event a datacenter goes down, your MySQL master can failover to a slave without any data loss. Azure Virtual Networks. The Es2 series is typically a good starting point for most applications MySQL workloads.

Azure 219

Azure Cloud Virtualization Database 219

Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. HTML, CSS, images, and fonts can all be parsed and run at near wire speeds on low-end hardware, but JavaScript is at least three times more expensive, byte-for-byte. What's changed since last year? and 75KiB of JavaScript.

Performance 95

Performance Network Mobile Speed 95

IO River

NOVEMBER 2, 2023

This is where a well-architected Content Delivery Network (CDN) shines. Â The goal is to boost the pitfalls of network disruptions and vendor dependencies, all while pocketing cost savings. Fundamentally, internet traffic can be broadly categorized into static and dynamic content.Â

Architecture 52

Architecture Performance Internet Internet 52

IO River

NOVEMBER 2, 2023

This is where a well-architected Content Delivery Network (CDN) shines. The goal is to boost the pitfalls of network disruptions and vendor dependencies, all while pocketing cost savings. Fundamentally, internet traffic can be broadly categorized into static and dynamic content.

Architecture 52

Architecture Performance Internet Internet 52

All Things Distributed

OCTOBER 2, 2017

The cloud-hosted version would need to be: Scalable – The service would need to support hundreds of thousands, or even millions of AWS customers, each supporting their own internet-scale applications. Today, DynamoDB powers the next wave of high-performance, internet-scale applications that would overburden traditional relational databases.

Internet 124

Internet Internet AWS Performance 124

Scalegrid

MAY 13, 2020

Greenplum interconnect is the networking layer of the architecture, and manages communication between the Greenplum segments and master host network infrastructure. If you have mirroring enabled, you must increase your segment hosts in increments of at least two. So, how is this all coordinated? Greenplum Advantages.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Smashing Magazine

JULY 29, 2019

Last time, I navigated the web for a day using Internet Explorer 8. 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. per GB respectively.

Cache 97

Cache Google Mobile Network 97

Smashing Magazine

APRIL 19, 2021

Time to First Byte (TTFB), DOM Content Loaded, Start Render, Speed Index) — but from the experience of the user. These tools run page loads on simulated networks and devices and then tell you what the metrics were for that test run. not to mention older browsers (Internet Explorer — hurry up and fade out would you!)

Google 141

Google Metrics Mobile Analytics 141

Testsigma

JANUARY 6, 2022

Today, when people are working from home, they are using personal or company-provided laptops to connect to the office network. Mostly we are using a virtual desktop to stay connected to the organization’s network. Any technical glitch such as a network bandwidth issue can impact the output of the whole organization.

Testing 52

Testing Internet Internet Testing Tools 52

Dotcom-Montior

MARCH 6, 2022

It assists in identifying where important events happened during the loading process. Waterfall charts within the Dotcom-Monitor platform can help users identify where important events happened during the page load process. To understand the speed of your website, waterfall diagrams are used. Waiting time.

Performance 52

Performance Cache Website Speed 52

Smashing Magazine

FEBRUARY 2, 2022

This problem is more apparent on unreliable and slow networks and lower-end devices. How quickly the file is downloaded depends on the connection speed and the size of the file itself. Notice the difference in loading times between mobile and cable networks. Estimated load times for a makeshift JavaScript application.

Code 91

Code Performance Network Website 91

Enprowess

JANUARY 11, 2022

Thus, the entire website development methodology benefits from the boosted speed and saves times by using these top front end frameworks. This can provide near native functionality and user experience while being able to function without an active internet connection. What front end frameworks are currently trending?

Virtualization 64

Virtualization Website Speed Mobile 64

Dotcom-Montior

MAY 6, 2020

It assists in identifying where important events happened during the loading process. Waterfall charts within the Dotcom-Monitor platform can help users identify where important events happened during the page load process. Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…). Test Location. Connection.

Performance 53

Performance Cache Website Speed 53

Sutter's Mill

FEBRUARY 13, 2017

I don’t get to Europe very often apart from ISO C++ standards meetings, but this spring I’ve been able to accept invitations for two English-language European events in the last week of April. If you’re interested in attending, please check out the links, and I look forward to meeting and re-meeting many of you there.

Latency 46

Latency C++ Hardware Performance 46

Rigor

JUNE 4, 2019

New classes of metrics that measure different aspects of performance have been developed, such as: Network metrics , like Time to First Byte, which measure how quickly a site responds to the initial request. As our understanding of web performance matured, a light mist of metrics has turned into a thick fog.

Metrics 89

Metrics Performance Media Google 89

The Symphonia

DECEMBER 6, 2017

That means that 3GB functions might not see a linear speed bump for primarily single threaded functions. API Gateway can now be used to provide an internet-accessible public front to web services enclosed within a VPC. Lambda can now be configured to post invocation events to CloudTrail. SQS event source for Lambda.

Serverless 40

Serverless Lambda AWS Traffic 40

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 76

Virtualization AWS Engineering Hardware 76

Smashing Magazine

JANUARY 11, 2021

Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. 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. Large preview ).

Performance 145

Performance Cache Media Metrics 145

Testsigma

DECEMBER 8, 2019

IoT or Internet of Things is an example of that. Here multiple types of mechanical and digital objects are provided unique IDs and are given the ability to transfer data on the network without any human-to-human or human-to-computer interaction. Just like 2020 is going to be an eventful year for Autonomous things.

IoT 78

IoT Software Software Testing 78

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. Treo Sites provides competitive analysis based on real-world data. Large preview ). Large preview ).

Performance 145

Performance Cache Network Metrics 145

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 104

Performance Cache Metrics Network 104