Dynatrace

SEPTEMBER 23, 2021

In 2019, Gartner reported that 30% of organizations worldwide were running containerized applications. Four types of tools are commonly used to detect software vulnerabilities: Source-code tests that are used in development environments. Source code tests. Run source code tests. Dynatrace news.

Open Source 247

Open Source Benchmarking Best Practices Network 247

Brendan Gregg

SEPTEMBER 25, 2021

Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? There's also a test and println() in the loop to, hopefully, convince the compiler not to optimize-out an otherwise empty loop. This will slow this test a little.) Microbenchmark os::javaTimeMillis() on both systems.

Speed 40

Speed Java AWS Virtualization 40

Smashing Magazine

JUNE 10, 2022

Testing it (subjectively or objectively) also depends on the context — which can be very tricky. We saw how important it is to keep the typographic design parameters and variables the same to get a more accurate result while testing different typefaces. Precise numerical score based on a standard test. Don’t worry!

Performance 94

Performance Design Speed Testing 94

Testsigma

MARCH 23, 2022

While these tools are nicely on their way to becoming mainstream for development, similar ones for test automation are pushing their way into the market. Therefore, test automation solutions today need to make testing accessible to those with a certain level of coding skills and those without coding skills. credits: me.

Testing Tools 52

Testing Tools Code Testing Speed 52

KeyCDN

JULY 11, 2019

Well, according to HTTP Archive , as of June 1, 2019 the average desktop page is 1,896.8 For example, while the average mobile download speed on 4G in Switzerland is fast at 35.2 Mbps, countries with a growing Internet users like India is only at an average mobile download speed of 6.8 KB and the average mobile page is 1,683.5

Speed 52

Speed Website Mobile Latency 52

Testsigma

JANUARY 29, 2021

As per April 2019 data of Statistica[1], the global mobile population accounted for 4 billion unique users. Mobile-first design should be accompanied with mobile website testing for delivering a flawless web experience to your target audience. Why should you focus on Mobile Website Testing? Speed and Accuracy.

Website 98

Website Mobile Testing Strategy 98

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. Many people often confuse site speed with page speed grades of performance testing tools, which are actually calculated based on multiple factors of a page including its loading speed.

Cache 78

Cache Speed Google Website 78

Testsigma

NOVEMBER 16, 2021

We shall also see how decisions are made in an enterprise and why cross-browser testing is the most important thing in 2021 to sustain a healthy business. In the summer of 2019, British Airways faced a technical issue on its website. This is a pure example of being easily and readily available to everyone. Reputation.

Testing 52

Testing Website Small Business Internet 52

SQL Performance

MARCH 17, 2020

This follow-up post revisits the question for SQL Server 2019, using a larger number of rows. Test Environment. This machine has four i7 CPUs (hyperthreaded to 8) with a base speed of 2.4GHz. It has 32GB RAM, with 24GB available to the SQL Server 2019 instance. The cost threshold for parallelism is set to 50.

Servers 86

Servers Tuning Database Efficiency 86

Testsigma

FEBRUARY 5, 2021

Facebook’s mobile device testing lab at the Prineville Data Centre is equipped with Android and iOS devices that test Facebook applications and Instagram. Thousands of mobile devices are racked that are used for testing apps that would soon launch into the real world. The Need For Mobile Testing Lab. Automated Testing.

Mobile 52

Mobile Testing Hardware DevOps 52

Dynatrace

JUNE 28, 2019

One example is the automatic check of monthly load-test results for performance reporting based on Dynatrace synthetic tests. With Dynatrace version 1.172, an updated of our metrics API endpoint (version 2) is now available. Globally unique metric keys that better integrate over multiple Dynatrace environments.

Metrics 102

Metrics Efficiency Monitoring Azure 102

Testsigma

DECEMBER 8, 2019

In this article, we will be talking about the technologies and techniques that are expected to become test automation trends in 2020. The highlights of the top test automation trends that we will be discussing in this article are: Integration of Automation of different processes to enable improved and enhanced end to end automation for eg.

IoT 78

IoT Software Software Artificial Intelligence 78

Dynatrace

SEPTEMBER 29, 2021

Without such rules, configuring your environments can result in chaos, with losses in flexibility, speed, and stability. A Keptn project with environment stages (such as DEV, TEST, PROD). Example #4 – Automated release validation. Dynatrace URL and API token stored as a Secrets object read by the Dynatrace Keptn service.

Software 197

Software Software Open Source DevOps 197

Testsigma

JANUARY 22, 2021

In 2019, the worldwide sales of mobile devices were 1524 million units. In this post, we will analyze these challenges of mobile app testing and how we can manage them. Each one of them has its own set of challenges and testing methods. This becomes a big challenge for QA testers and people related to testing.

Mobile 74

Mobile Testing Energy Operating System 74

SQL Performance

FEBRUARY 3, 2020

Other Testing. Applying page or row compression (both online/offline) to the source before the affinitized copy (offline), to see if compressing the data first could speed up the destination. The downside to the latter is that, in SQL Server 2017, you cannot run this online… but you will be able to in 2019. tblOriginal.

Speed 113

Speed Processing Servers Storage 113

Testsigma

OCTOBER 31, 2019

We need more automated testing as software gets more sophisticated. Recently, top QA consultancy companies QASymphony and TechWell surveyed mid-size and large-size enterprises for insights into the QA Automation trends of 2019. They found that most of these organizations(76%) were automating less than half of their test cases in 2018.

Testing 40

Testing Testing Tools Open Source Programming 40

Smashing Magazine

FEBRUARY 15, 2021

A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. Bitrate is the playback speed of the video. However, all the other connections have a downlink speed that’s significantly lower than 20 MBPS. There is a solution though! Large preview ).

Network 143

Network Speed Website Mobile 143

KeyCDN

JUNE 20, 2019

However, in 2019, the expectation for a good user experience is now higher than ever. The lower conversion rate on mobile could be due to a variety of reasons including the website not being responsive for mobile devices, the speed isn’t up to par, etc. Improve Site Speed In 2019, having fast site speed is imperative.

Ecommerce 41

Ecommerce Speed Website Mobile 41

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. The authors tested a mobile UHD panoramic video telephony app.

Energy 130

Energy Latency Performance Network 130

Alex Russell

DECEMBER 18, 2022

The talks are up on YouTube , including my own (behind a paywall, but the slides are freely available [1] ): The talk, like this post, is an update on network and CPU realities this series has documented since 2017. Speeds will be much slower than advertised in many areas , particularly for rural users. 2023 Content Targets #.

Performance 113

Performance Network Mobile Latency 113

All Things Distributed

DECEMBER 12, 2018

Today, I'm happy to announce that the AWS Europe (Stockholm) Region, our 20th Region globally, is now generally available for use by customers. With this launch, AWS now provides 60 Availability Zones, with another 12 zones and four Regions expected to come online by 2020 in Bahrain, Cape Town, Hong Kong, and Milan.

AWS 124

AWS Cloud Games Serverless 124

Percona

MARCH 30, 2023

In simple terms, an open source database is this: It’s a database with source code that is free and available to all. Open source standards and community support enable developers and DBAs to focus on accelerating feature creation and on enhancing availability, performance, scalability, and security.

Open Source 77

Open Source Database Storage Scalability 77

HammerDB

JUNE 27, 2022

This post is targeted towards the questions most often asked by non-technical management who want to get up to speed on what HammerDB is (what it isn’t) and how it can benefit their organization. What is HammerDB? HammerDB is a software application for database benchmarking. HammerDB development. Adoption by the TPC. Derived Workloads.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

KeyCDN

OCTOBER 17, 2019

The major application for high quality compression of photos is Internet speed. With that said, many people assume that there are multiple resources available for compressing photos. Options such as JPEG 2000, WebP, and HEIF are all available and have experienced success in one form or another. AVIF version 1.0.0

Media 43

Media Internet Internet Speed 43

Percona

DECEMBER 20, 2018

We look forward to providing you with even better articles, news and information in 2019. As 2018 moves into 2019, let’s take a quick look back at some of the most popular posts on the blog this year. How to Restore MySQL Logical Backup at Maximum Speed. How to Speed Up Pattern Matching Queries. Top 10 Most Read.

Database 40

Database Tuning Performance AWS 40

O'Reilly

DECEMBER 16, 2019

The system is being tested with anonymized data, and could be used, for example, as a trusted central repository for vaccination, even if those vaccines were given by different providers. The Swedish land registry authority, Lantmäteriet, has, with a diverse team of partners, been testing land registry on a private blockchain.

Blockchain 63

Blockchain Retail Innovation Healthcare 63

Smashing Magazine

JANUARY 11, 2021

Testing And Monitoring Auditing workflow, proxy browsers, 404 page, GDPR cookie consent prompts, performance diagnostics CSS, accessibility. You can then mimic the 90th percentile’s experience for testing. Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!), Quick Wins.

Performance 145

Performance Cache Media Metrics 145

KeyCDN

OCTOBER 31, 2019

According to StatCounter , as of September 2019, Google Chrome holds 63.72% browser market share across the globe. The Chrome DevTools can greatly improve your workflow by helping you develop, test, and debug your websites right within your browser. This can be especially useful when testing and debugging third party plugins.

Google 85

Google Website Network Media 85

Smashing Magazine

JULY 29, 2019

2019-07-29T14:00:59+02:00. 2019-07-29T13:06:57+00:00. The speed of mobile networks, too, varies considerably between countries. Perhaps surprisingly, users experience faster speeds over a mobile network than WiFi in at least 30 countries worldwide, including Australia and France. Chris Ashton. per GB respectively.

Cache 96

Cache Google Mobile Network 96

Smashing Magazine

MAY 6, 2019

2019-05-06T13:30:59+02:00. 2019-05-06T11:34:08+00:00. Lazy loading is a way to improve the performance of a website or web application by maximizing the rendering speed of the above-the-fold images and iframes (and sometimes videos) by deferring the loading of below-the-fold content. Test native lazy loading demo.

Website 103

Website Best Practices Media Open Source 103

Alex Russell

MARCH 6, 2021

Modern network performance and availability. India has been the epicentre of smartphone growth in recent years, owing to the sheer size of its market and an accelerating shift away from feature phones which made up the majority of Indian mobile devices until as late as 2019. So what did $150USD fetch in 2019? Hard Reset.

Performance 124

Performance Network Cache Metrics 124

HammerDB

OCTOBER 18, 2019

Well its difficult to be entirely sure however the tests have all the characteristics of tests observed previously where the CPUs are running in powersave mode. So lets take an Ubuntu system with Platinum 8280 CPUs with the following Ubuntu OS, reboot and check the CPU configuration before running any tests.

Benchmarking 63

Benchmarking Performance Hardware C++ 63

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. Well, according to HTTP Archive , as of June 1, 2019 the average desktop page is 1,896.8 The PHP library for the API is available on GitHub. KB (30%) without losses.

Social Media 106

Social Media Media Google Website 106

Smashing Magazine

JANUARY 6, 2020

Testing And Monitoring. 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. You can then mimic the 90th percentile’s experience for testing. Quick Wins.

Performance 145

Performance Cache Network Metrics 145

SQL Performance

MARCH 8, 2021

Posts ( PostTypeId ASC , CreationDate ASC ) INCLUDE ( AcceptedAnswerId ) ; The test queries return the number of questions with an accepted answer, grouped by month and year. They are run on SQL Server 2019 CU9 , on a laptop with 8 cores, and 16GB of memory allocated to the SQL Server 2019 instance.

Servers 95

Servers Tuning Architecture Processing 95

Smashing Magazine

OCTOBER 29, 2018

2019-04-29T18:34:58+00:00. Without being able to measure the speed at which something is working, we can’t tell if the changes being made are improving the performance, having no effect, or even making things worse. You’ll need to do the timing yourself using whatever toolset your backend platform makes available to you.

Servers 87

Servers Performance Metrics Database 87

Alex Russell

AUGUST 30, 2021

I'm only aware of a few such instances: Apple's 2019 response to the U.S. Such features have lingered behind feature flags for years, never to be flagged on by default in Safari or even made available to competing iOS browsers. The most convincing argument in Apple's 2019 response to the U.S. Apple's Security Argument #.

Engineering 98

Engineering Open Source Website Operating System 98