Dynatrace

DECEMBER 27, 2022

According to Google’s SRE handbook , best practices, there are “ Four Golden Signals ” we can convert into four SLOs for services: reliability, latency, availability, and saturation. Once you define the critical path, the next step is to create relevant SLOs for each service. Define SLOs for each service.

Software 263

Software Software Benchmarking Latency 263

High Scalability

MAY 3, 2019

It's HighScalability time: Event horizon? Microsoft was up 75 per cent to $3.4bn and Google grew a whopping 83 per cent to $2.3bn. It's a close up of a security hologram. Makes one think. Do you like this sort of Stuff? I'd greatly appreciate your support on Patreon. And who doesn't these days?

Internet 30

Internet Internet Scalability Serverless 30

Smashing Magazine

APRIL 19, 2021

Google has announced that from 1st May, they will start to consider “Page Experience” as part of Search ranking , as measured by a set of metrics called Core Web Vitals. even the Google tools like PageSpeed Insights and the Core Web Vitals report in Google Search Console seem to give confusing information. Barry Pollard.

Google 141

Google Metrics Mobile Analytics 141

Smashing Magazine

MAY 17, 2021

Last year, Google started emphasizing the importance of Core Web Vitals and how they reflect a person’s real experience when visiting sites around the web. Our fast computers and fiber internet masked the experience real people have on our site. This is a screenshot from our mobile Core Web Vitals report in Google Search Console.

Google 95

Google Analytics Serverless Metrics 95

Scalegrid

MAY 13, 2020

For example, a billion dollar scale Internet Marketing company is using Greenplum advanced analytics to perform audience profiling to understand who their audience is, what they buy, which networks and devices they use, and where they are geographically located so they can better understand and serve their market.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Alex Podelko

JUNE 12, 2019

If we talk about commercial vendors targeting the corporate market, I guess only Neotys remains independent and active (I mean contributing into the performance testing ecosystem – innovation, publishing content, participating in events, etc). And yes, you still can get Neoload free edition.

Testing 243

Testing Open Source Testing Tools Performance Testing 243

Smashing Magazine

DECEMBER 6, 2021

if the information is read-only or editable); The file size is crucial for people with costly internet, slow connection, or limited local storage. All popular browsers have an embedded accessible focus by default (you might have seen this bold blue frame around input fields, dropdowns, buttons, and links in Google Chrome). faded out).

Website 142

Website Design Internet Internet 142

Rigor

SEPTEMBER 11, 2019

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. Jake is a frequent speaker at many popular conferences and events, such as 100 Days of Google Dev , JAMstakConf , JSConf , SmashingConf , and dozens of others.

Performance 89

Performance Education Google Website 89

Alex Russell

JANUARY 30, 2024

Many critiques are possible, both of the target (five seconds for first load), the sample population (worldwide internet users), and of the methodology (informed reckons). Events can turn our intuitions on their heads, too. In the U.S., Japan is famously well connected.

Performance 90

Performance Network Mobile Speed 90

Smashing Magazine

JANUARY 15, 2019

You may not think about it often, but the Internet uses a colossal amount of electricity. This, in turn, means that the Internet’s carbon footprint has grown to the point where it may have eclipsed global air travel , and this makes the Internet the largest coal-fired machine on Earth. Do we have a carousel of images?

Website Performance 73

Website Performance Website Energy Performance 73

Alex Podelko

NOVEMBER 21, 2018

Here it is: An important event, directly related to this book, happened recently and probably went unnoticed. To evaluate such ecosystems, in absence of more sophisticated data, I used the number of documents Google finds and the number of jobs Monster finds mentioning each product. From load testing to DevOps.

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Smashing Magazine

OCTOBER 11, 2022

The internet accounts for an estimated 3–4% of global emissions — equivalent to some countries. The carbon emissions of the internet are roughly equivalent to those generated by the entire aviation industry, or the whole of Africa. Do you really need Google Analytics on every site you build? Measuring The Impact.

Strategy 125

Strategy Development Energy Website 125

Smashing Magazine

DECEMBER 14, 2021

I was working on an application that opened the provided webpage and then give the user an option to modify elements, add events, add analytics, and so on. It was very important to load the page in iframe , I was wandering around the internet to find a way to load it. A header can have multiple values which are separated by commas.

Testing 102

Testing Network Website Google 102

O'Reilly

MAY 25, 2021

GPT-3 is essentially an auto-complete bot whose underlying Machine Learning (ML) model has been trained on vast quantities of text available on the Internet. Indeed, Google recently announced LaMDA , a model at GPT-3 scale that is designed to participate in conversations. The Arms Race. Targeted Manipulation at Scale.

Social Media 138

Social Media Media Internet Internet 138

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

Rigor

JUNE 4, 2019

Browser event metrics , like DOM Interactive or Onload, which measure when the browser has handled loading various resources like CSS or images. Using a Composite Score: Google Lighthouse. The most common example of this is the Google Lighthouse Performance score.

Metrics 89

Metrics Performance Media Google 89

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. Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London.

Performance 237

Performance Speed Google Media 237

The Morning Paper

SEPTEMBER 24, 2019

Before we dive in, I’d just like to note that the authors responsibly disclosed their findings to Google, who have announced that they will be fixing many of the identified issues in AndroidQ. Google, to their credit, have announced that they are addressing many of the issues that we reported to them. xamdeco0962.

Systems 74

Systems Traffic Network Google 74

Alex Russell

APRIL 29, 2021

In almost every area, Apple's low-quality implementation of features WebKit already supports requires workarounds not necessary for Firefox (Gecko) or Chrome/Edge/Brave/Samsung Internet (Blink). Pointer Events. It's possible that Amazon Luna , NVIDIA GeForce Go , Google Stadia , and Microsoft xCloud could have been built years earlier.

Media 145

Media Games Education Engineering 145

Smashing Magazine

JULY 29, 2019

Last time, I navigated the web for a day using Internet Explorer 8. I downloaded TripMode ; an application for Mac which gives you control over which apps on your Mac can access the internet. Any other application’s internet access is automatically blocked. Google Homepage — DOM. I enabled Chrome. Large preview ).

Cache 97

Cache Google Mobile Network 97

Adrian Cockcroft

JUNE 21, 2022

I also learned how marketing worked, and began to build my presentation and training skills as I was sent around the world by Sun to teach workshops and speak at events. I still code in R… One role I had for many years was to lead technical training events for the global specialist systems engineers, which we called the Ambassador Program.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Speed Curve

JANUARY 29, 2024

The internet may change, and web pages may grow and evolve, but user expectations are constant. Interestingly, and perhaps not coincidentally, 100 milliseconds is Google's stated goal when it comes to page load times. In 1993 and again in 2010 , usability expert Jakob Nielsen found that: 0.1

Speed 133

Speed Website Mobile Cloud 133

MachMetrics

DECEMBER 27, 2019

This metric is the time from a visitors first interaction with the page, until the browser is ready to process that event. Per Google’s Page Speed Insights, a fast First Input Delay is below 100ms. Page weight has recently become an area that is overlooked, thanks to high speed internet and powerful mobile devices.

Performance 52

Performance Speed Website Mobile 52

Enprowess

JANUARY 11, 2022

This can provide near native functionality and user experience while being able to function without an active internet connection. Angular is also another popular web development framework created by Google. It can be used to create Ajax based web applications, handle multiple events and perform animations. Backbone.js.

Virtualization 64

Virtualization Website Speed Mobile 64

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). Adjust the argument depending on the group of stakeholders you are speaking to.

Performance 145

Performance Cache Media Metrics 145

Enprowess

MARCH 10, 2022

Moreover, it endures one of the top JavaScript frameworks because of constantly updated technology and backing from Google and its coding power. Moreover, since Google developers make it, you have surety of its reliability and efficiency of code backed up by the vast community of tech experts. Key Features of React. Time-Saving.

Development 52

Development Google Open Source Servers 52

Testsigma

DECEMBER 8, 2019

IoT or Internet of Things is an example of that. Just like 2020 is going to be an eventful year for Autonomous things. Some stats that prove that user experience should not be taken lightly ever: 80% of all internet users own a smartphone. 75% of all website traffic runs through Google. IoT Test Automation.

IoT 78

IoT Software Software Artificial Intelligence 78

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? We can extract some human-friendly conclusions from this data by calculating some percentiles: 95% of FP and 85% of FCP events occur before Start Render.

Metrics 49

Metrics Performance Testing Testing Internet 49

CSS - Tricks

MAY 15, 2019

As we noted at the start, Chromium and Google Chrome will ship a native lazy-loading mechanism in the form of a new loading attribute, starting in Chrome 75. Native lazy-loading flags in Google Chrome. Load events are deferred.". The initial image-less render means there are no images in the RSS version of content as well.

Traffic 58

Traffic Website Network Analytics 58

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 ). Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. They can be run as a one-off or integrated in our development and deployment pipelines.

Performance 130

Performance Speed Google Media 130

High Scalability

JUNE 29, 2018

200TB : GitLab Git data; $100 Billion : Instagram; ~250k : Walmart peak events per second; 10x : data from upgraded Large Hadron Collider; 3mm : smallest computer; 9.9 jedberg : Despite being a strong advocate for AWS, this is where I will say Google completely outshines Amazon. They'll love you even more. Don't stop here.

Scalability 131

Scalability Internet Internet Wireless 131

High Scalability

SEPTEMBER 7, 2018

sapessi : Lambda simplifies concurrency at the frontend, enforcing one event per function at a time. However still far from Google ($28B) and Facebook ($13.2B). For comparison, Google's fibers use a new Linux system call that can switch between two tasks in about the same time, including the kernel time. Just a few more quotes.

Internet 137

Internet Internet Scalability Lambda 137

Dotcom-Montior

AUGUST 18, 2016

The number of users simulated often ranges from daily averages up to peak amounts seen during busy sales or events. The “hug of death” as some internet users call an accidental stress test can theoretically hit a website at any time due to a number of causes such as content going viral.

Software 40

Software Software Testing Website 40

Smashing Magazine

JANUARY 6, 2020

Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). In the end, it’s not the load events or server response times that define the experience, but the perception of how snappy the interface feels. What does it mean? Could be implemented using Puppeteer and Chrome.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Custom metrics measure a particular, custom event for the user, e.g. Twitter’s Time To First Tweet and Pinterest’s PinnerWaitTime. For that one, you can monitor Hero Rendering Times , or use Performance API , marking particular timestaps for events that are important for your business. Assets Optimizations. Need a quick win?

Performance 104

Performance Cache Metrics Network 104

Scalegrid

JUNE 11, 2019

We found all the answers you need at the Percona Live event last month, and broke down the insights into the following free trends reports: Top Databases Used : Open Source vs. Commercial. Public cloud is a cloud computing model where IT services are delivered across the internet. Google Cloud Platform (GCP) came in 2nd at 26.2%

Open Source 55

Open Source Database Cloud Infrastructure 55

Smashing Magazine

NOVEMBER 2, 2021

Hence, they can’t be promoted separately or found by users who’ve input a search query in Google. As shown on the screenshots below, the product page of the store can be found via Google. PWAs don’t require installation from the App Store or Google Play to the device to be used (like native apps do). You need a site for that.

Code 75

Code Cache Retail Mobile 75