Scalegrid

DECEMBER 14, 2023

For example, your payment history might be on one database cluster and your analytics records on another cluster. Increasing the server selection timeout value can help improve network connectivity as well as speed up the overall performance of your system by modifying connectTimeoutMS option present inside the MongoDB driver.

Java 130

Java Network Servers Database 130

Dynatrace

JUNE 1, 2023

Certain service-level objective examples can help organizations get started on measuring and delivering metrics that matter. Teams can build on these SLO examples to improve application performance and reliability. In this post, I’ll lay out five SLO examples that every DevOps and SRE team should consider. or 99.99% of the time.

Traffic 173

Traffic Latency Website Virtualization 173

CSS Wizardry

AUGUST 7, 2019

The first—and often most surprising for people to learn—thing that I want to draw your attention to is that TTFB counts one whole round trip of latency. The reason is because mobile networks are, as a rule, high latency connections. For example, request collapsing , edge-side includes , etc.). But what else is TTFB?

Latency 269

Latency Ecommerce Servers Mobile 269

CSS Wizardry

APRIL 22, 2020

ReactDOM, for example, ends up 27% smaller when compressed with maximum-level Brotli compression (11) as opposed to with maximum-level Gzip (9). This is because file-size is only one aspect of web performance, and whatever the file-size is, the resource is still sat on top of a lot of other factors and constants—latency, packet loss, etc.

Latency 269

Latency Servers Website Speed 269

VoltDB

JUNE 19, 2017

Unfortunately, this means that the age-old Telco bugbears will rear their ugly heads again, including latency. 5G, as a fundamental requirement, mandates a 1 millisecond latency from the datasource to its destination. This requires 1 ms network latency. The post Latency: Will it undermine the most interesting 5G use cases?

Latency 40

Latency Retail Virtualization Hardware 40

VoltDB

JUNE 19, 2017

Unfortunately, this means that the age-old Telco bugbears will rear their ugly heads again, including latency. 5G, as a fundamental requirement, mandates a 1 millisecond latency from the datasource to its destination. This requires 1 ms network latency. The post Latency: Will it undermine the most interesting 5G use cases?

Latency 40

Latency Retail Virtualization Hardware 40

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

Dynatrace

SEPTEMBER 23, 2020

Storage mount points in a system might be larger or smaller, local or remote, with high or low latency, and various speeds. For example: All subfolders of the /opt directory are mounted as local, low latency, high-throughput drives, with relatively low storage capacity. Customizable location of large runtime files.

Storage 148

Storage Latency Operating System Network 148

Dynatrace

MAY 5, 2021

Establishing clear, consistent, and effective quality gates that are automatically validated at each phase of the delivery pipeline is essential for improving software quality and speeding up delivery. Automating quality gates creates reliable checks and balances and speeds up the process by avoiding manual intervention.

Benchmarking 183

Benchmarking Latency Speed Software 183

IO River

NOVEMBER 2, 2023

When an edge server goes down, end users in the affected region may experience an increase in latency for that specific location. Having more PoPs in diverse locations reduces latency by bringing content closer to end-users, and minimizing the distance data needs to travel. Here are a few examples.

Architecture 52

Architecture Cache Performance Latency 52

Dynatrace

FEBRUARY 2, 2022

For example, the IT team of a bank wants to ensure that for a trailing 30-day period there is 99.9% service availability with <50ms latency for an application with no revenue impact. Let’s take service availability for example. This can create an unnecessary distraction and steal time away from critical tasks.

DevOps 196

DevOps Metrics Best Practices Latency 196

The Morning Paper

JANUARY 30, 2020

Edge servers are the middle ground – more compute power than a mobile device, but with latency of just a few ms. The kind of edge server envisaged here might, for example, be integrated with your WiFi access point. One example from the paper is an application using the ammo.js Why would we want to live migrate web workers?

Mobile 104

Mobile Cloud Latency Games 104

KeyCDN

JANUARY 25, 2023

With a dedicated POP, latency for visitors is reduced even further, resulting in better loading times. According to the Speedtest Global Index, Peru has an average internet connection speed of just over 67.5 The connection speed has room to grow compared to other countries in the region. For example, the POP in Lisbon uses ptli.

Latency 60

Latency Tuning Cache Speed 60

Tech News Gather

FEBRUARY 20, 2023

With some unique advantages like low latency and faster speed, 5G aims to give birth to a new era of mobile application development with some innovations. With the increase in speed and less latency, there are a lot of possibilities that can be explored in the field of the internet of things (IOT) and smart devices.

Mobile 40

Mobile Development Artificial Intelligence IoT 40

Speed Curve

FEBRUARY 5, 2024

Cue server-timing headers Historically, when looking at page speed, we've had the tendency to ignore TTFB when trying to optimize the user experience. Latency – How much time does it take to deliver a packet from A to B. Below are some examples from the major CDN providers that you can leverage. I mean, why wouldn't we?

Servers 57

Servers Cache Retail Benchmarking 57

IO River

NOVEMBER 2, 2023

But remember, static content trades off real-time personalization for speed and consistency, lacking in dynamic interactivity.Static content and CDNs are a power duo, delivering your site's unvarying elements at unparalleled speed.Pros and Cons of Static ContentPros of Static Content:Caching Benefits: Static content is highly cacheable.

Cache 52

Cache Social Media Website Performance Website 52

Dynatrace

DECEMBER 2, 2021

For example, an SLA between a web host provider and customer can guarantee 99.95% uptime for all web services of a company over a year. For example, if the SLA for a website is 99.95% uptime, its corresponding SLO could be 99.95% availability of the login services. For example, if your SLO guarantees 99.5% What are SLOs?

Metrics 191

Metrics Best Practices DevOps Infrastructure 191

Speed Curve

MARCH 11, 2024

This frustration is hardwired, as you can learn in this post about the psychology of site speed and human happiness.) One of the biggest culprits: latency, which is typically worse on mobile. This is where measuring Interaction to Next Paint can help. for desktop, but only 64.9% for mobile.

Mobile 81

Mobile Google Metrics Monitoring 81

MachMetrics

OCTOBER 16, 2019

Elon Musk’s need for speed. However, there is excitement around Starlink for other reasons – namely, the implications it might have for internet speed and latency – even by just a small amount (20 milliseconds on average). This ultimately guides us to one conclusion: Speed is incredibly important.

Internet 44

Internet Internet Latency Speed 44

IO River

NOVEMBER 2, 2023

But remember, static content trades off real-time personalization for speed and consistency, lacking in dynamic interactivity.Static content and CDNs are a power duo, delivering your site's unvarying elements at unparalleled speed.Pros and Cons of Static ContentPros of Static Content:Caching Benefits: Static content is highly cacheable.

Cache 52

Cache Social Media Website Performance Website 52

CSS Wizardry

OCTOBER 16, 2023

Plotted on the same horizontal axis of 1.6s, the waterfalls speak for themselves: 201ms of cumulative latency; 109ms of cumulative download. 4,362ms of cumulative latency; 240ms of cumulative download. When we talk about downloading files, we—generally speaking—have two things to consider: latency and bandwidth. It gets worse.

Cache 291

Cache Latency Strategy Speed 291

Speed Curve

SEPTEMBER 4, 2013

Why speed matters, examples of the impact saving a few seconds of load time has had on revenue and engagement. Bandwidth, latency and it's fundamental impact on the speed of the web. The network constraints and what makes the web slow?

Speed 40

Speed Benchmarking Latency Mobile 40

Scalegrid

JANUARY 19, 2024

For example, memory-resident databases without persistent disks, such as Redis cluster setups or Apache Spark installations, rely on stand-alone machines. This particular write concern prioritizes data longevity over reading speed. The journal keeps track of the original writes and any subsequent internal writes resulting from them.

Database 130

Database Network Servers Monitoring 130

Percona

JUNE 22, 2023

Let’s dive in and learn how (and what) to effectively monitor MySQL performance, along with examples from PMM, by understanding the critical KPIs to watch for. Query performance Query performance is a key performance indicator (KPI) in MySQL, as it measures the efficiency and speed of query execution.

Performance 104

Performance Monitoring Traffic Database 104

Smashing Magazine

OCTOBER 31, 2023

Answering Common Questions About Interpreting Page Speed Reports Answering Common Questions About Interpreting Page Speed Reports Geoff Graham 2023-10-31T16:00:00+00:00 2023-10-31T17:06:18+00:00 This article is sponsored by DebugBear Running a performance check on your site isn’t too terribly difficult. But it comes with caveats.

Speed 97

Speed Google Website Metrics 97

CSS - Tricks

JULY 25, 2019

In this article, we uncover how PageSpeed calculates it’s critical speed score. It’s no secret that speed has become a crucial factor in increasing revenue and lowering abandonment rates. Now that Google uses page speed as a ranking factor, many organizations have become laser-focused on performance. Speed Index.

Google 71

Google Engineering Speed Mobile 71

Smashing Magazine

AUGUST 10, 2023

Running A Page Speed Test: Monitoring vs. Measuring Running A Page Speed Test: Monitoring vs. Measuring Geoff Graham 2023-08-10T08:00:00+00:00 2023-08-10T12:35:05+00:00 This article is sponsored by DebugBear There is no shortage of ways to measure the speed of a webpage. Lighthouse results. One type is called lab data.

Speed 81

Speed Monitoring Testing Network 81

Particular Software

JUNE 3, 2019

We become annoyed when we run a speed test on our broadband provider only to find that, on a good day, we are getting maybe half of the rated download speed we are paying for, and the upload speed is likely much worse. But to prevent running afoul of latency (the 2 nd fallacy), we must also be careful not to download too little!

Latency 40

Latency Speed Network Strategy 40

Dotcom-Montior

OCTOBER 17, 2019

Network throttling allows you to control connection speeds to better match the experience of real users, allowing you to see web application behavior in specific network conditions. For example, network connections of the device you use for recording a monitoring script can be faster than the network connection of a real end user.

Network 40

Network Monitoring Latency Website 40

Tim Kadlec

APRIL 18, 2019

Even if it is 4G (5G, or whatever else) that doesn’t exactly guarantee you’ll be getting the amazing, theoretical speeds promised. AT&T’s “5G E” is a great example. In theory, the maximum downlink speed is 100 Mbps. And those speeds aren’t constant.

Network 61

Network Speed Internet Internet 61

All Things Distributed

NOVEMBER 13, 2018

Some of the largest enterprises and public sector organizations in Italy are using AWS to build innovations and power their businesses, drive cost savings, accelerate innovation, and speed time-to-market. They are the trusted source of news for millions of Italians. On that day, they had over 80 million pageviews and 18.8

AWS 167

AWS Energy Automotive Traffic 167

Smashing Magazine

SEPTEMBER 28, 2022

For example, in Next.js, you can load a student list writing: export default function Home({ studentList }) { return ( <Layout home> <ul> {studentList.map(({ id, name, age }) => ( <li key={id}> {name} <br /> {age} </li> ))} </ul> </Layout> ); }. The examples are from the MDN Docs.

Cache 126

Cache Performance Servers Social Media 126

ScaleOut Software

JULY 19, 2021

For example, if a health tracking device indicates that a specific person with known health condition and medications is likely to have an impending medical issue, this person needs to be alerted within seconds. Conventional streaming analytics architectures have not kept up with the growing demands of IoT.

IoT 78

IoT Analytics Big Data Architecture 78

KeyCDN

SEPTEMBER 12, 2019

When it comes to marketing your website, there are a lot of different aspects to consider, such as speed, SEO, conversation rates, bounce rate, and many others. For example, this would occur if an image being served has an original width of 1460 pixels but is being served at 730 pixels to fit in the container that it has been placed in.

Social Media 106

Social Media Media Google Website 106

Dynatrace

JUNE 1, 2023

But how do you get started, and what are some service level objective examples? As organizations digitally transform, they’re also accelerating the speed of software delivery. In this post, I’ll lay out five foundational service level objective examples that every DevOps and SRE team should consider. Thus, an ApDex score of 0.85

Latency 177

Latency Website Traffic Virtualization 177

Testsigma

JANUARY 30, 2021

For example, if you are using internet banking via a Mobile Web application, it will not allow you to save cards or mark any transaction as favourite. Example of such apps: We all are aware of how online shopping has taken over the world. The reason behind being the speed and convenience of using mobile phones.

Mobile 52

Mobile Testing Website Internet 52

VoltDB

FEBRUARY 28, 2018

As a result, these iterations of blockchain have extremely low throughput, extremely high latency, and low capacity—none of which is acceptable for, as an example, mission-critical trading systems in financial services. With VoltDB V8, we’ve added support for CTEs and recursive CTEs for graph traversal.

Blockchain 45

Blockchain Technology Technology Database 45