Rigor

OCTOBER 30, 2019

One free tool has become prominent in the space – Google Lighthouse – and one question often bubbles up: “I use Google Lighthouse for one-off snapshots of my site’s performance, so why do I need a performance monitoring solution?” Where Google Lighthouse Shines Bright.

Google 51

Google Best Practices Energy Website 51

MachMetrics

FEBRUARY 10, 2020

Source: caniuse.com. Using Google’s Font API. Google Font API is a web service that supports open source font files that can be used for your web designs. If the sections above were overwhelming, Google’s API is a great resource, as it handles a lot of the grunt work for you. Source: [link].

Speed 65

Speed Performance Google Open Source 65

Percona

MARCH 29, 2023

Snappy is a compression library developed by Google. So, it becomes very important to test for the optimal required use case before implementing it in production. Here, we are going to test snappy and zstd compression with the following configurations. provides higher compression rates.

Storage 105

Storage Network Open Source Latency 105

Smashing Magazine

MARCH 2, 2021

The State Of Mobile And Why Mobile Web Testing Matters. The State Of Mobile And Why Mobile Web Testing Matters. And to ensure the quality of a product, we always need to test — on a number of devices, and in a number of conditions. What’s a representative device to test on in 2021? Kelvin Omereshone. State Of Mobile 2021.

Mobile 135

Mobile Testing Website Benchmarking 135

Testsigma

APRIL 16, 2021

Android developers and testers perform mobile tests to deliver apps that drive a high user retention rate through a great user interface. While mobile automation tests are performed for Android, iOS, and Windows devices, in this post, we’ll dive into the UI frameworks for Android automation testing. The Importance Of UI Testing.

Testing 52

Testing Open Source Mobile Java 52

Testsigma

JANUARY 29, 2021

Mobile-first design should be accompanied with mobile website testing for delivering a flawless web experience to your target audience. Different screen resolutions and viewport sizes add another layer of complexity to mobile website testing. Why should you focus on Mobile Website Testing? Speed and Accuracy.

Website 98

Website Mobile Testing Strategy 98

Smashing Magazine

APRIL 29, 2022

The average user doesn’t spend much time waiting for a web page to load or to interact with the page: According to Google, if a page’s load time goes up from 1 second to 3 seconds, the probability of the user bouncing increases by 32%. Consider Google Analytics, which collects and sends tracking data using navigator.sendBeacon().

Website 82

Website Google Open Source Mobile 82

Testsigma

APRIL 13, 2021

So how do the testing community ensure that this love for iPhone and iOS apps grows manifolds with time? With quality testing and automation, we can ensure the iPhone provides the best experience to its loyal users. In this article, we will be looking at mobile testing for iOS. Unit Testing.

Testing 84

Testing Hardware Mobile Testing Tools 84

Jos

JUNE 2, 2018

Google’s Lighthouse is one of them, which shows information about PWA, SEO and more. presented in Google IO 2018 ( source ) These tools make it easier to determine where we need to put emphasis to improve our sites. And don’t forget about covering your back with tests. Testing : Well, we should write some tests, right?

Performance 237

Performance Speed Google Media 237

Dean Hume

SEPTEMBER 21, 2016

One of the metrics produced when you run a test using webpagetest.org is called Speed Index and it changed the way I thought about web performance. Speed Index is important because it goes a step further and measures how much of the "above-the-fold" content is visually complete until the web page has finished loading.

Speed 40

Speed Analytics Google Retail 40

Dean Hume

SEPTEMBER 21, 2016

One of the metrics produced when you run a test using webpagetest.org is called Speed Index and it changed the way I thought about web performance. Speed Index is important because it goes a step further and measures how much of the "above-the-fold" content is visually complete until the web page has finished loading.

Speed 40

Speed Analytics Google Retail 40

Dean Hume

SEPTEMBER 21, 2016

One of the metrics produced when you run a test using webpagetest.org is called Speed Index and it changed the way I thought about web performance. Speed Index is important because it goes a step further and measures how much of the "above-the-fold" content is visually complete until the web page has finished loading.

Speed 40

Speed Analytics Google Retail 40

KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Speed Curve

FEBRUARY 15, 2021

You can then configure your monitoring tools to send you alerts – or even break the build, if you're testing in your staging environment – when your budgets are violated. The easiest way to do this is to look at rendering filmstrips in your synthetic test data. The tricky part comes when you try to put them into practice.

Performance 133

Performance Metrics Benchmarking Google 133

Speed Curve

JULY 24, 2018

In the year since Google rolled out Lighthouse, it's safe to say that "Will you be adding Lighthouse scoring?" And since Google cranked up the pressure on sites to deliver better mobile performance (or suffer the SEO consequences) earlier this month , we've been getting that question even more often.

Availability 49

Availability Testing Google Metrics 49

Speed Curve

MAY 1, 2023

If you've invested countless hours in speeding up your pages, but you're not using performance budgets to prevent regressions, you could be at risk of wasting all your efforts. seconds or less, which is Google's recommendation for page experience and SEO. It's easier to make a fast website than it is to keep a website fast.

Performance 98

Performance Metrics Media Google 98

Smashing Magazine

JUNE 2, 2021

Every front-end developer is chasing the same holy grail of performance: green scores in Google Page Speed. The project consisted of upgrading the shop software to our own open-source system and redoing the shop’s front end from scratch. Improving The Performance Of An Online Store (Case Study). Jennifer Brehm.

Performance 117

Performance Cache Website Mobile 117

Dotcom-Montior

MARCH 27, 2022

If you’re using any third-party services that are blocked in China, even including open-source libraries from blocked vendors, your websites or applications will fail to function properly, or even be inaccessible from China. Monitor your website speed from China. Monitor third-party services from China. Pair with a local CDN.

Website 82

Website Internet Internet Performance 82

Tech News Gather

JUNE 22, 2023

It is built on Google’s Dart programming language. This Google-backed platform provides everything you need to build impressive mobile apps. Flutter is a free and open-source UI framework for creating cross-platform apps that run equally well on mobile devices, the web, and desktop computers. Okay, but how?

Mobile 40

Mobile Strategy Google Speed 40

Testsigma

APRIL 23, 2021

With the increased usage of smartphones in recent years, enterprises and the software industry now have to cater their applications to mobile devices for web testing in addition to desktops. Predominantly, there are two sets of tools that can cater to all your testing requirements when it comes to mobile web testing.

Mobile 52

Mobile Testing Testing Tools Programming 52

Percona

AUGUST 29, 2023

For example, my demo - cluster configuration in 04-deploy-cr.yaml looks like this if I want to take the backups to Google Cloud Storage (GCS): pgbackrest: global: - secret: name: demo-cluster-gcs. In this case, the backups should be stored on some object storage. Please use our documentation to configure backups. Interested?

Storage 91

Storage Database Media Open Source 91

Rigor

SEPTEMBER 11, 2019

list of those who are making a significant impact on speeding up the web today. Jake is a developer advocate at Google working with the Chrome team to develop and promote web standards and developer tools, as well as a contributor to the Chromium blog. We at Rigor respect many web performance leaders around the world. Rachel Andrew.

Performance 89

Performance Education Google Website 89

KeyCDN

OCTOBER 31, 2019

Google Chrome is currently one of the most popular web browsers used by developers today. According to StatCounter , as of September 2019, Google Chrome holds 63.72% browser market share across the globe. What Are the Google Chrome DevTools? Open from Browser Menu You can open Chrome DevTools from the Chrome menu.

Google 85

Google Website Network Media 85

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. 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.

Performance 145

Performance Cache Media Metrics 145

The Netflix TechBlog

MARCH 13, 2020

SVT-AV1: open-source AV1 encoder and decoder by Andrey Norkin , Joel Sole , Mariana Afonso , Kyle Swanson, Agata Opalach , Anush Moorthy , Anne Aaron SVT-AV1 is an open-source AV1 codec implementation hosted on GitHub [link] under a BSD + patent license. It is not equal to the average of per sequence values.

Open Source 154

Open Source Efficiency C++ Speed 154

Smashing Magazine

JUNE 8, 2021

For a thorough guide on image optimization, we’ve teamed up with Addy Osmani , an engineer manager working on Google Chrome who was working all around web performance for decades. Addy Osmani is an engineering manager working on Google Chrome. His team focuses on speed , helping keep the web fast. Let’s figure it all out.

Media 108

Media Cache Google Best Practices 108

Dotcom-Montior

JUNE 25, 2020

If you’re using any third-party services that are blocked in China, even including open-source libraries from blocked vendors, your websites or applications will fail to function properly, or even be inaccessible from China. Monitor your website speed from China. Monitor third-party services from China. Pair with a local CDN.

Website 97

Website Internet Internet Performance 97

Jos

JUNE 2, 2018

Google’s Lighthouse is one of them, which shows information about PWA, SEO and more. presented in Google IO 2018 ( source ). 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 ….

Performance 130

Performance Speed Google Media 130

Dynatrace

MAY 28, 2020

You may have seen over the past few months we have been extensively promoting Service Level Indicators (SLIs) and Service Level Objectives (SLOs) as part of our Open Source project Keptn. The app description and supporting files such as load testing scripts are on the Keptn Example GitHub. This is what this blog is all about.

Engineering 185

Engineering Performance Metrics Best Practices 185

Tim Kadlec

MAY 11, 2010

Like it’s older brother YSlow, Page Speed , released by Google in in mid-2009, is primarily a tool to audit and analyze the performance of your site. However a closer looks shows that there is in fact a lot more that Page Speed can do. What Does It Test. that Google has documented. It’s Open Source Too!

Speed 40

Speed Performance Open Source Cache 40

Enprowess

JANUARY 11, 2022

This prevents bad practices like code duplication and simplifies unit testing by many miles. Thus, the entire website development methodology benefits from the boosted speed and saves times by using these top front end frameworks. Source: www.npmtrends.com. What front end frameworks are currently trending? MaterialUI.

Virtualization 64

Virtualization Website Speed Mobile 64

Smashing Magazine

APRIL 28, 2021

For a thorough guide on image optimization, we’ve teamed up with Addy Osmani , an engineer manager working on Google Chrome and focusing around performance for decades. Addy Osmani is an engineering manager working on Google Chrome. His team focuses on speed , helping keep the web fast. Let’s figure it all out. About the Author.

Media 94

Media Cache Google Best Practices 94

Enprowess

MARCH 10, 2022

Testing in Angular & React. Source: reactjs.org. React is an open-source JavaScript library for web development. Moreover, it endures one of the top JavaScript frameworks because of constantly updated technology and backing from Google and its coding power. Two-way Data Binding Availability. Community support.

Development 52

Development Google Open Source Servers 52

Tech News Gather

AUGUST 25, 2022

The open-source UI toolkit has been recording intense popularity among app developers. Flutter offers a wide range of advantages that speed up development and leads to much better user-friendly mobile apps and that too in minimal costs and resources. However, the cost varies from project to project and company to company.

Development 52

Development Hardware Mobile Open Source 52

Dotcom-Montior

JUNE 25, 2021

If you’re using any third-party services that are blocked in China, even including open-source libraries from blocked vendors, your websites or applications will fail to function properly, or even be inaccessible from China. Monitor your website speed from China. Monitor third-party services from China. Pair with a local CDN.

Website 52

Website Internet Internet Performance 52

Dotcom-Montior

APRIL 27, 2021

If you’re using any third-party services that are blocked in China, even including open-source libraries from blocked vendors, your websites or applications will fail to function properly, or even be inaccessible from China. Monitor your website speed from China. Monitor third-party services from China. Pair with a local CDN.

Website 52

Website Internet Internet Performance 52

Alex Russell

JUNE 22, 2022

Defenders of Apple's monopoly offer hard-to-test claims, but many boil down to the idea that Apple's product is inferior by necessity. Nobody frames it precisely this way; instead they'll say, if WebKit weren't mandated, Chromium would take over , or Google would dominate the web if not for the WebKit restriction.

Engineering 110

Engineering Traffic Government Google 110