Speed - Technology Performance Pulse

How Does the Internet Speed Test Work?

DZone

JUNE 12, 2022

Everyone deserves the right internet speed and everyone wants the best bang for a buck. To ensure our internet bandwidth, we all run speed tests from our Internet Speed Provider or public speed test tools like fast.com or speed.cloudflare.com and more. But do we know how the speed got measured under the hood?

Internet

Internet Internet Speed Testing

Site-Speed Topography

CSS Wizardry

NOVEMBER 3, 2020

When first working on a new site-speed engagement, you need to work out quickly where the slowdowns, blindspots, and inefficiencies lie. Now, let’s move on to gaps between First Contentful Paint and Speed Index. More interestingly, let’s take a look at Speed Index vs. Largest Contentful Paint.

Speed

Speed Ecommerce Metrics Analytics

Speeding Up Async Snippets

CSS Wizardry

OCTOBER 12, 2022

There are a couple of times when we can’t avoid async snippets, and therefore can’t really speed them up. Interestingly, the script itself took 297ms longer to download with this newer syntax, but still executed 787ms sooner! This is the power of the Preload Scanner. When We Can’t Avoid Async Snippets. Dynamic Script Locations.

Speed

Speed Government Performance Code

Automating DevOps practices fuels speed and quality

Dynatrace

JANUARY 13, 2022

Still, while DevOps practices enable developer agility and speed as well as better code quality, they can also introduce complexity and data silos. Software development is often at the center of this speed-quality tradeoff. Automating DevOps practices boosts development speed and code quality.

DevOps

DevOps Speed Artificial Intelligence Innovation

Site-Speed Topography Remapped

CSS Wizardry

JUNE 7, 2023

This is an update to my 2020 article Site-Speed Topography. Around two and a half years ago, I debuted my Site-Speed Topography technique for getting broad view of an entire site’s performance from just a handful of key URLs and some readily available metrics. What Is Site-Speed Topography? No more false starts and dead ends.

Speed

Speed Metrics Website Database

Check Internet Speed With Apple Network Responsiveness

DZone

NOVEMBER 23, 2021

There are umpteen tools available to check the internet speed. SpeedTest, Speed from Cloudflare , Netflix's Fast , or if you use Google search , you can test the internet speed and its analytics. In macOS Monterey, Apple has released a command-line tool called networkQuality.

Internet

Internet Internet Speed Network

Speed up your security investigations with DPL Architect

Dynatrace

OCTOBER 12, 2023

DPL Architect enables you to quickly create DPL patterns, speeding up the investigation flow and delivering faster results. Summary When performing security investigations or threat-hunting activities, it’s important to have precision in place to get reliable results.

Speed

Speed AWS C++ Availability

DevOps orchestration breaks quality-speed stalemate in SDLC

Dynatrace

JANUARY 28, 2022

DevOps orchestration is essential for development teams struggling to balance speed with quality. There doesn’t need to be a tradeoff between quality and speed as long as we use SLOs as our guardrails,” says Grabner in the video conversation. Register for Perform 2022 today , and check out the Advancing DevOps and DevSecOps track.

DevOps

DevOps Speed Innovation Cloud

4 Software QA Metrics To Enhance Dev Quality and Speed

DZone

APRIL 16, 2021

In an attempt to hold their place within the market, developers are having to speed their process up whilst delivering products of ever-increasing quality. Often speed and quality seem at odds with one another, but in reality, this isn’t the case. In 2019, according to Evans Data Corporation, there were 23.9

Speed

Speed Software Software Metrics

The psychology of site speed and human happiness

Speed Curve

JANUARY 29, 2024

In the fourteen years that I've been working in the web performance industry, I've done a LOT of research, writing, and speaking about the psychology of page speed – in other words, why we crave fast, seamless online experiences. In fairness, that was in the early 2000s, and site speed was barely on anyone's radar.

Speed

Speed Website Mobile Cloud

Speed up evidence-driven security investigations and threat hunting with Dynatrace Security Investigator

Dynatrace

FEBRUARY 1, 2024

Character precision on a petabyte scale Security Investigator increases the speed of investigation flows and the precision of evidence, leading to higher efficiency and faster results. The post Speed up evidence-driven security investigations and threat hunting with Dynatrace Security Investigator appeared first on Dynatrace news.

Speed

Speed Games Efficiency Processing

How To Speed Up Selenium Test Cases Execution?

DZone

APRIL 26, 2022

However, there might be possibilities to speed up Selenium tests using Selenium test automation best practices to their truest potential. I have come across umpteen cases in my career where there was potential to speed up selenium tests.

Speed

Speed Testing Best Practices Infrastructure

What are quality gates? How to use quality gates to deliver better software at speed and scale

Dynatrace

FEBRUARY 21, 2024

In the context of Easytravel, one can measure the speed at which a specific page of the application responds after a user clicks on it. How to use quality gates to deliver better software at speed and scale appeared first on Dynatrace news. The passing threshold is anything below 50 ms. The warning threshold is 50-60 ms.

Speed

Speed Software Software Latency

2024 Holiday Readiness Checklist (Page Speed Edition!)

Speed Curve

OCTOBER 29, 2024

Time to First Byte (TTFB) can be a page speed killer , especially during peak traffic. Need help explaining what the difference page speed metrics mean and why they matter? Below we've curated ten steps for making your users happy throughout the holidays (and beyond). Don't forget about backend time. Track your CDN.

Speed

Speed Benchmarking Traffic Retail

Low-Level Optimizations in ClickHouse: Utilizing Branch Prediction and SIMD To Speed Up Query Execution

DZone

SEPTEMBER 16, 2024

In data analysis, the need for fast query execution and data retrieval is paramount. Among numerous database management systems, ClickHouse stands out for its originality and, one could say, a specific niche, which, in my opinion, complicates its expansion in the database market.

Speed

Speed Database Systems

State and local agencies speed incident response, reduce costs, and focus on innovation

Dynatrace

APRIL 21, 2023

The post State and local agencies speed incident response, reduce costs, and focus on innovation appeared first on Dynatrace news. Whether public or private, if you’re re-platforming, rehosting, refactoring, or hybrid—for any cloud platform you choose—Dynatrace ensures success through every step of your migration journey.

Innovation

Innovation Speed Artificial Intelligence Government

Answering Common Questions About Interpreting Page Speed Reports

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. Source: Source: DebugBear.

Speed

Speed Google Website Metrics

Is Quality With Speed Really Possible in Software Testing?

DZone

DECEMBER 18, 2020

So, when contesting between quality and speed, the foremost thing to do would be to test the unit code as it is built, so that the bugs and defects are caught and managed in the earlier phases. Practicing this also saves cost by moving ahead, even if by hours and days, in the race for the launch of the quality software.

Speed

Speed Software Software Testing

CDNs: Speed Up Performance by Reducing Latency

DZone

MAY 3, 2023

Welcome back to this series all about file uploads for the web. In the previous posts, we covered things we had to do to upload files on the front end, things we had to do on the back end, and optimizing costs by moving file uploads to object storage.

Latency

Latency Speed Performance Storage

8 Hacks to Improve the Loading Speed of your WordPress Website

Official Blog - World Web Technology

APRIL 29, 2024

Every website owner wants to improve WordPress website speed. There is no magic wand or web plugin that can increase the web loading speed dramatically. But you need to know the right technique and hacks to increase the loading speed of the WordPress website. But is it easy to have a WordPress website that loads quickly?

Website

Website Speed Cache Servers

8 Hacks to Improve the Loading Speed of your WordPress Website

Official Blog - World Web Technology

APRIL 29, 2024

Every website owner wants to improve WordPress website speed. There is no magic wand or web plugin that can increase the web loading speed dramatically. But you need to know the right technique and hacks to increase the loading speed of the WordPress website. But is it easy to have a WordPress website that loads quickly?

Website

Website Speed Cache Servers

Speed Trino Queries With These Performance-Tuning Tips

DZone

NOVEMBER 27, 2023

An open-source distributed SQL query engine, Trino is widely used for data analytics on distributed data storage. Optimizing Trino to make it faster can help organizations achieve quicker insights and better user experiences, as well as cut costs and improve infrastructure efficiency and scalability. But how do we do that?

Tuning

Tuning Speed Performance Open Source

Running A Page Speed Test: Monitoring vs. Measuring

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

Speed Monitoring Testing Network

Thunderhead Speeds Quality Delivery With Applitools

DZone

MARCH 12, 2021

Thunderhead is the recognized global leader in the Customer Journey Orchestration and Analytics market. The ONE Engagement Hub helps global brands build customer engagement in the era of digital transformation. Thunderhead provides its users with great insights into customer behavior.

Speed

Speed Analytics Development Artificial Intelligence

Radically speed up your code by fixing slow or frequent garbage collection

Dynatrace

APRIL 8, 2020

Any significant reduction in allocations will inevitably speed up your code. By reducing the number of allocated objects, you can both speed up your code and reduce object churn and garbage collection events. Speed up application code itself. Any significant reduction in allocations will inevitably speed up your code.

Speed

Speed Code Java Lambda

LinkedIn's Open-Source "iris-message-processor" Achieves 86.6x Faster Escalation Management Speeds

InfoQ

SEPTEMBER 11, 2023

iris-message-processor" significantly improves processing speeds, being ~4.6x LinkedIn developed a new open-source service called "iris-message-processor" to enhance the performance and reliability of its existing Iris escalation management system. faster under average loads and ~86.6x faster under high loads than its predecessor.

Open Source

Open Source Speed Systems Processing

Speeding Up Restores in Percona Backup for MongoDB

Percona

APRIL 26, 2023

Bringing physical backups in Percona Backup for MongoDB (PBM) was a big step toward the restoration speed. The speed of the physical restoration comes down to how fast we can copy (download) data from the remote storage. So every minute matters. That becomes especially crucial with big datasets. But can we do better? Let’s try.

Speed

Speed Storage AWS Azure

Software Testing for Startups: Speed-Quality Balance

DZone

AUGUST 12, 2020

When working on a software project launch, a lot of things don’t go as planned. What seemed technically perfect and game-changing on a paper might turn out to be an iceberg for your company’s Titanic. This is especially true for software startups ? probably the most fast-paced, stressful, and, at times, dramatic sector of the IT industry.

Software

Software Software Speed Testing

Mobile Page Speed Testing

MachMetrics

JUNE 1, 2020

In fact, failing to run a mobile page speed test is the number 1 speed testing mistake we see our users make! If you’re unsure of how your website performs on a mobile device (or even got a poor result on a speed audit), stick with us. All of these things can be achieved with a faster mobile speed. Of course not.

Speed

Speed Mobile Testing Google

Why Page Speed Scores can be Dangerous

MachMetrics

APRIL 24, 2019

All of the popular speed testing tools typically provide a page speed score along with their objective results. Google PageSpeed Insights has a their “Speed Score.” While these do have a purpose, most people use them incorrectly, in a way that can be dangerous to your real site speed. seconds to.27

Speed

Speed Best Practices Google Website

Mastering web performance – A comprehensive approach to optimal web speed

Dareboost

JANUARY 9, 2024

Web performance, or website speed, is an integral part of web development that pertains to the speed at which web pages are downloaded and displayed on the user’s browser.

Speed

Speed Performance Website Network

MyLoader Is Now Importing at Full Speed

Percona

JULY 9, 2024

For a long time, I’ve been thinking about the possibility of importing a single file with multiple connections. Simply because we have scenarios where we end up importing a big file with a single loader thread. Well, I have good news: since the release of 0.16.3-1, 1, we are able to do it. There are […]

Speed

4 Most Common Page Speed Testing Mistakes

MachMetrics

APRIL 15, 2020

Using a page speed optimization audit tool like GTmetrix or WebPageTest is a great first step towards assessing how your website loads for visitors. However, you may be making one of the common page speed testing mistakes that often cost website owners engagement, and ultimately, revenue. Mistake #1: Only Testing Desktop.

Speed

Speed Testing Website Mobile

Continuous Configuration at the Speed of Sound.

All Things Distributed

AUGUST 17, 2021

With truly dynamic configuration the source of application truth lives in an independent configuration management system, and is polled by the consuming application(s).

Speed

Speed Systems

Increased accuracy for Visually complete and Speed index—measurements may be impacted

Dynatrace

JUNE 19, 2019

This is an announcement for the OneAgent version 1.171 release: you may see a change in Visually complete and Speed index calculation once you upgrade to OneAgent 1.171. We’ve made a few changes to Visually complete and Speed index calculation to reflect even more precisely what the end user perceives. Dynatrace news.

Speed

Speed Metrics

Introducing Page Speed Benchmarks – a new resource for the performance community

Speed Curve

FEBRUARY 10, 2020

Page Speed Benchmarks is an interactive dashboard that lets you explore and compare web performance data for leading websites across several industries – from retail to media. With Page Speed Benchmarks, you can do things like: See what the different metrics actually mean in terms of user-perceived performance.

Benchmarking

Benchmarking Speed Performance Media

The Speed of Time

Brendan Gregg

SEPTEMBER 25, 2021

Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? Microbenchmark os::javaTimeMillis() on both systems. Try changing the kernel clocksource. As (C) looked like a kernel rebuild, I started with (D) and (E). ## 5. This would help confirm that these calls really were slower on Ubuntu.

Speed

Speed Java AWS Virtualization

16 Containerization Best Practices: Speed Up Your Application Delivery by 3X

Simform

JUNE 1, 2022

The post 16 Containerization Best Practices: Speed Up Your Application Delivery by 3X appeared first on Insights on Latest Technologies - Simform Blog. Organizations are chasing containerization technology to have infrastructure optimization, scalability, operational consistency, concrete resilience, productivity, and agility.

Best Practices

Best Practices Speed Scalability Infrastructure

Massively speed up OneAgent lifecycle management with the enhanced REST API (Preview)

Dynatrace

JUNE 5, 2020

Speed of management: with a single command you can manage hundreds or thousands of Dynatrace OneAgents almost instantaneously, wherever they are and whatever they are configured to do. The post Massively speed up OneAgent lifecycle management with the enhanced REST API (Preview) appeared first on Dynatrace blog.

Speed

Speed Virtualization Retail Monitoring

Speed Up of the WAL Archiving in PostgreSQL 15

Percona

JANUARY 4, 2023

Tools/Scripts like pg_gather can effectively utilize these waits to understand what percentage of time is spent on executing the archive_command and whether the speed of archive_command is a bottleneck in WAL archiving. Thanks to Community!

Speed

Speed Monitoring Availability Code

Presto® Express: Speeding up Query Processing with Minimal Resources

Uber Engineering

NOVEMBER 13, 2024

Slow Presto® queries can hinder data-driven operations. At Uber, we designed Presto express to achieve a 50% improvement in the end-to-end SLA for 70% of queries using query analysis, real-time insights, and resource isolation.

Processing

Processing Speed Design

Industry page speed benchmarks (March 2022)

Speed Curve

APRIL 3, 2022

Page Speed Benchmarks is an interactive dashboard that lets you explore and compare web performance data for leading websites across several industries – from retail to media – over the past year. I also encourage you to check out the entire Industry Page Speed Benchmarks dashboard (no login required). Testing details.

Benchmarking

Benchmarking Speed Retail Mobile

Best Web Performance Books to Learn Site Speed Optimization

MachMetrics

APRIL 3, 2020

If you’re looking to read optimization ideas from one of the greatest minds in speed performance, look no further. If these rules can be applied to improving speeds at Yahoo! High Performance Images: Shrink, Load, and Deliver Images for Speed. Let’s get started! and the Head Performance Engineer at Google.

Speed

Speed Performance Best Practices Website

Not Quite Getting Up to Speed

DZone

NOVEMBER 19, 2019

Google needs to step up their speed. Quantum Supremacy Is Arguable, but We Are Almost There.

Speed

Speed Google Performance

How Does the Internet Speed Test Work?

Site-Speed Topography

Trending Sources

Speeding Up Async Snippets

Automating DevOps practices fuels speed and quality

Site-Speed Topography Remapped

Check Internet Speed With Apple Network Responsiveness

Speed up your security investigations with DPL Architect

DevOps orchestration breaks quality-speed stalemate in SDLC

4 Software QA Metrics To Enhance Dev Quality and Speed

The psychology of site speed and human happiness

Speed up evidence-driven security investigations and threat hunting with Dynatrace Security Investigator

How To Speed Up Selenium Test Cases Execution?

What are quality gates? How to use quality gates to deliver better software at speed and scale

2024 Holiday Readiness Checklist (Page Speed Edition!)

Low-Level Optimizations in ClickHouse: Utilizing Branch Prediction and SIMD To Speed Up Query Execution

State and local agencies speed incident response, reduce costs, and focus on innovation

Answering Common Questions About Interpreting Page Speed Reports

Is Quality With Speed Really Possible in Software Testing?

CDNs: Speed Up Performance by Reducing Latency

8 Hacks to Improve the Loading Speed of your WordPress Website

8 Hacks to Improve the Loading Speed of your WordPress Website

Speed Trino Queries With These Performance-Tuning Tips

Running A Page Speed Test: Monitoring vs. Measuring

Thunderhead Speeds Quality Delivery With Applitools

Radically speed up your code by fixing slow or frequent garbage collection

LinkedIn's Open-Source "iris-message-processor" Achieves 86.6x Faster Escalation Management Speeds

Speeding Up Restores in Percona Backup for MongoDB

Software Testing for Startups: Speed-Quality Balance

Mobile Page Speed Testing

Why Page Speed Scores can be Dangerous

Mastering web performance – A comprehensive approach to optimal web speed

MyLoader Is Now Importing at Full Speed

4 Most Common Page Speed Testing Mistakes

Continuous Configuration at the Speed of Sound.

Increased accuracy for Visually complete and Speed index—measurements may be impacted

Introducing Page Speed Benchmarks – a new resource for the performance community

The Speed of Time

16 Containerization Best Practices: Speed Up Your Application Delivery by 3X

Massively speed up OneAgent lifecycle management with the enhanced REST API (Preview)

Speed Up of the WAL Archiving in PostgreSQL 15

Presto® Express: Speeding up Query Processing with Minimal Resources

Industry page speed benchmarks (March 2022)

Best Web Performance Books to Learn Site Speed Optimization

Not Quite Getting Up to Speed

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