Dynatrace

JUNE 6, 2023

At its core, DevOps encourages collaboration between development and operations teams to speed up software delivery. One of the main roadblocks that arises with a broader definition for DevOps is responsibility. According to Thair, SREs are critical because simply shipping code is not enough.

DevOps 159

DevOps Engineering Innovation Best Practices 159

Testsigma

JUNE 10, 2021

In a 2FA system, a user has to enter a password and an OTP or a code obtained from a different app. We cannot test third-party mobile apps like Twilio Authy or Google Authenticator. Definition of 2 Factor Authentication : Authentication by means of both – a password and an OTP. See how Testsigma lets you automate 2FA live.

FinTech 140

FinTech Mobile Speed Testing 140

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. Daniel An, Google, 2017.

Cache 78

Cache Speed Google Website 78

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

Smashing Magazine

JUNE 2, 2021

Every front-end developer is chasing the same holy grail of performance: green scores in Google Page Speed. In this article, I’ll highlight some of the work we did and how we were able to achieve our speed. There are several ways you can affect this, and the speed of your website is a big one. Jennifer Brehm.

Performance 116

Performance Cache Website Mobile 116

MachMetrics

JULY 31, 2020

But we’ll definitely help you decide which is the best choice for your situation. Gzip works by greatly reducing the amount of duplicate code and white space in a website’s files. If you’re using an Apache server, the below code can be added to your.htaccess file. OK, not really. What is HTTP Compression? How Do I Enable Gzip?

Speed 67

Speed Servers Google Tuning 67

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. Image CDN Using a content delivery network like KeyCDN, or what we also call an image CDN , can be one of the easiest and fastest ways to speed up the delivery of your images.

Social Media 106

Social Media Media Google Website 106

CSS - Tricks

APRIL 1, 2021

Google’s industry benchmarks from 2018 also provide a striking breakdown of how each second of loading affects bounce rates. Source: Google /SOASTA Research, 2018. Speed is also something Google considers when ranking your website placement on mobile. The code for the site is available on GitHub for reference.

Cache 92

Cache Social Media Media Network 92

Smashing Magazine

AUGUST 3, 2023

While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. It was only in 2020, though, that Google shared its concept of Core Web Vitals and how it impacts SEO efforts. Core Web Vital metrics definitions. SEO is key to our success.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

FEBRUARY 24, 2022

Rest assured, all these definitions (and others) would be correct, provided the right context. Facing this code, one would (rightfully) say it does not perform well. It’s not fast code to run, and it could be optimized with different kinds of loops, or perform those tasks in a single loop.

Benchmarking 117

Benchmarking Metrics Best Practices Monitoring 117

Rigor

JANUARY 8, 2020

Reading time 8 min In a constantly changing environment, brands are likely to be iterating on sites and applications to make them bigger, faster, fancier, and more engaging while pushing the new and updated code out as quickly as possible. Mark notes that Steve* first experienced performance budgets while Head Performance Engineer at Google.

Performance 122

Performance Mobile Metrics Speed 122

Smashing Magazine

JANUARY 11, 2021

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!),

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

DECEMBER 7, 2023

It’s the newest metric of the bunch and is set to formally be a ranking factor in Google search results beginning in March 2024. This is readily available in PageSpeed Insights and Google Search Console, not to mention DebugBear. In other words, INP is a clearer and more accurate way to measure the speed of user interactions.

Traffic 95

Traffic Metrics Google Monitoring 95

Alex Russell

JANUARY 30, 2024

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. India's speed test medians are moving quickly, but variance is orders-of-magnitude wide, with 5G penetration below 25% in the most populous areas.

Performance 90

Performance Network Mobile Speed 90

KeyCDN

DECEMBER 8, 2022

We will also discuss how you can speed up your slow WordPress site. But if you have not optimized your WordPress properly, your WordPress will definitely be slower than your expectations. One of the most important factors that affect your speed is the server optimization implemented by your web host. Why is WordPress slow?

Cache 52

Cache Website Speed Website Performance 52

Testsigma

SEPTEMBER 15, 2021

If there is a bug, it should exist in all the devices and browsers i.e. it is expected to be in the source code and not the fault of the device/browser/OS. Since browsers work on different browser engines, differences will definitely be seen. This is the simplest definition of cross-browser testing.

Testing 52

Testing Website Cloud Mobile 52

Testsigma

JANUARY 29, 2021

Popular search engines like Google give preference to websites that are mobile-ready[4]. Speed and Accuracy. With this, let’s look at some of the best approaches & tools that can help in building a rock-solid mobile website testing strategy: Validation of HTML and CSS Code. Mobile-first indexing. Mobile Friendliness Testing.

Website 98

Website Mobile Testing Strategy 98

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are?

Performance 145

Performance Cache Network Metrics 145

Enprowess

MARCH 10, 2022

However, we cannot outline the best, but we can definitely analyze which is the best framework to choose in which situations. Code Quality: Angular or React? It makes your code very easy to understand and launch. Code Stability with One-directional data binding. Cleaner and short Coding. So, Angular or React?

Development 52

Development Google Open Source Servers 52

Abhishek Tiwari

DECEMBER 13, 2017

This is a question recently asked and explored by a team of Google researchers led by Jeff Dean with a major focus on database indexes. Jeff is a Google Senior Fellow in the Google Brain team and widely known as a pioneer in artificial intelligence (AI) and deep learning community. Learned Bloom filters. What's next.

Artificial Intelligence 40

Artificial Intelligence Hardware Google Benchmarking 40

KeyCDN

OCTOBER 17, 2019

The major application for high quality compression of photos is Internet speed. AV1 is the royalty-free video coding format that has most tech experts believing it is the next step in media compression. It has the backing and resources of huge technology companies like Google, Netflix, Amazon, Microsoft, and many others.

Media 43

Media Internet Internet Speed 43

Smashing Magazine

NOVEMBER 17, 2022

Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser. Clearly, we want to give freedom to our content creators, but we can leave to chance neither the resolution nor the speed of delivery and download of the images that will be displayed on our website.

Media 106

Media Cache Website Mobile 106

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? Start Render time, Speed Index ). Rendering metrics provide an estimate of how fast content renders (e.g.

Performance 104

Performance Cache Metrics Network 104

Alex Russell

JUNE 22, 2022

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. The New York Times reported in late 2020 that Google now pays Apple between $8-12 billion per year , up from $1 billion in 2014. And that's a choice. "WebKit

Engineering 110

Engineering Traffic Government Google 110

Smashing Magazine

JUNE 2, 2021

Nor will I talk too much about the mechanics of how CLS is calculated: Google has some good documentation on that , and Jess Peck ’s The Almost-Complete Guide to Cumulative Layout Shift is an awesome deep dive into that too. I’m not going to talk too much about measuring CLS as I’ve covered that already in a previous article.

Media 125

Media Metrics Website Google 125

CSS - Tricks

AUGUST 18, 2020

Yet, this criticism of React isn’t completely unwarranted: React and ReactDOM total about 120 KiB of minified JavaScript, which definitely contributes to slow startup time. It makes organizing code easier. It contains no third party code, which makes for easy testing in a quiet environment. I think JSX is great. The conditions.

Performance 101

Performance Mobile Servers Code 101

Smashing Magazine

AUGUST 9, 2019

In this article, we’ll start by exploring the impact unused CSS can have on page load speeds. A quick Google search reveals plenty of online tools up to the job, but I prefer to use the coverage tool in Chrome, which can be run straight from Chrome’s DevTools. Google has recognized this as well. Large preview ). Large preview ).

Performance 94

Performance C++ Media Website 94

Smashing Magazine

JUNE 25, 2020

It’s not just source code for the configuration, models, views, and templates, but also static assets: CSS and JavaScript, images, icons. Definitions. The three types of files in a live Django application are: Source Code. Source code files are generally pretty small, measured in kilobytes. Philip Kiely. configuration.

Media 69

Media Cache Storage AWS 69

Smashing Magazine

APRIL 9, 2019

This attribute contains seemingly endless alphanumeric junk that you may be tempted to strip out in the quest for cleaner code. If they can compromise that one file, they can very quickly have code running in millions of web pages across the globe. It doesn’t matter what that code is. Using SRI In Your Own Projects.

Website 58

Website Servers Code Best Practices 58

Smashing Magazine

JUNE 28, 2021

Designing With Code: A Modern Approach To Design. He’s been writing code for two decades, and using JavaScript the whole time. They just have to copy and pastable Chakra code. It definitely is. We definitely have a lot more need for UI than marketing stuff. Is that born out in the code itself? Show Notes.

Website 62

Website Design Open Source Software 62

Alex Russell

OCTOBER 22, 2017

For this page to be done loading it needs to be responsive to user input — the “interactive” in “Time to Interactive” Browsers process user input by generating DOM events that application code listens to. Our metrics at Google show a conflicted picture (which I’m working to get to clarity on).

Performance 68

Performance Benchmarking Network Mobile 68

O'Reilly

NOVEMBER 28, 2023

While experienced AI developers are starting to leave powerhouses like Google, OpenAI, Meta, and Microsoft, not enough are leaving to meet demand—and most of them will probably gravitate to startups rather than adding to the AI talent within established companies. People with AI skills have always been hard to find and are often expensive.

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

Speed Curve

SEPTEMBER 25, 2018

The folk at Google have been pushing this sentiment with a focus on user-centric performance metrics , which aim to answer four questions about users’ experiences: Is it happening? Before I continue, it's important to note that while First Paint is analogous to Start Render, First Contentful Paint by definition is not.

Metrics 49

Metrics Performance Testing Testing Internet 49

Smashing Magazine

NOVEMBER 4, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch written by Alex Husar. Those are the parts that actually need to run in the client, but just the way the SPA architecture works, you got to run all the code for the entire thing for it to work at all. Do I really need this code? written by Robert Sfichi.

Media 88

Media Website Architecture Servers 88

O'Reilly

JANUARY 17, 2023

Figuring out what kinds of problems are amenable to automation through code. So it behooves a software developer to spot what portions of human activity can be properly automated away through code, and then build that. Because if companies use code to automate business rules, they use ML/AI to automate decisions.

Tuning 130

Tuning Open Source AWS Software 130