Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. ” According to Google, “SRE is what you get when you treat operations as a software problem.”

Engineering 170

Engineering DevOps Government Latency 170

The Netflix TechBlog

APRIL 17, 2019

The AOM board currently includes Amazon, Apple, ARM, Cisco, Facebook, Google, IBM, Intel, Microsoft, Mozilla, Netflix, Nvidia, and Samsung, and many companies joined as promoter members. The encoder can typically be improved years after the standard has been frozen including varying speed and quality trade-offs.

Open Source 166

Open Source Scalability Speed Efficiency 166

Dynatrace

FEBRUARY 13, 2020

We’re able to help drive speed, take multiple data sources, bring them into a common model and drive those answers at scale.”. As the number of apps and services deployed increases, teams face increased pressure to speed up native mobile app innovation and resolve app issues quicker. Next-gen Infrastructure Monitoring.

Performance 228

Performance Analytics Mobile Innovation 228

Speed Curve

NOVEMBER 7, 2021

Chances are, you're here because of Google's update to its search algorithm , which affects both desktop and mobile, and which includes Core Web Vitals as a ranking factor. If you're new to Core Web Vitals , this is a Google initiative that was launched in early 2020. When Google talks, people listen.

Performance 96

Performance Google Metrics Mobile 96

High Scalability

OCTOBER 5, 2018

Because the device in question is a high-speed unit designed to process a high volume of ballots for an entire county, hacking just one of these machines could enable anattacker to flip the Electoral College and determine the outcome of a presidential election?. They'll love it and you'll be their hero forever.

Internet 156

Internet Internet Scalability Software Engineering 156

Brendan Gregg

FEBRUARY 28, 2023

## References I've reproduced the references from my SREcon22 keynote below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 110

Performance Latency Cache Virtualization 110

Rigor

JULY 9, 2019

In the past, the answer would be based on the load time of a page, but over the years, we have evolved our approach to site speed to incorporate new metrics, alone or in combination with existing metrics. Today, when asking “how fast,” we need to look at more than load speed and paint metrics and incorporate interactivity and user experience.

Metrics 40

Metrics Speed Benchmarking Website 40

Dynatrace

JUNE 6, 2023

At its core, DevOps encourages collaboration between development and operations teams to speed up software delivery. From DevOps to observability, the changing digital landscape has a direct impact on organizations’ abilities to deliver high-quality, efficient, secure software.

DevOps 157

DevOps Engineering Innovation Best Practices 157

Dynatrace

FEBRUARY 2, 2022

According to Google G-Suite researchers , a good availability metric should be meaningful (captures user experience), proportional (change in the metric should be proportional to the change in user-perceived availability), and actionable (insight into why the metric is low or high). Let’s take service availability for example.

DevOps 189

DevOps Metrics Best Practices Latency 189

Dynatrace

NOVEMBER 22, 2021

Serverless architecture enables organizations to deliver applications more efficiently without the overhead of on-premises infrastructure, which has revolutionized software development. The need for speed has never been more urgent in today’s hyper-digital age. Digital transformation with AWS: Making it real with AIOps.

AWS 222

AWS Lambda Artificial Intelligence Serverless 222

O'Reilly

APRIL 30, 2024

Degrading quality for higher profit It is instructive to consider how the algorithmic technologies that underpinned the aggregator platforms of old (think Amazon, Google and Facebook among others) initially deployed to benefit users, were eventually reprogrammed to increase profits for the platform. But it is far from alone.

Social Media 88

Social Media Artificial Intelligence Innovation Logistics 88

Tasktop

JUNE 20, 2022

John Doerr, who had worked at Intel, brought OKRs to Google in 1999, where they helped fuel massive growth and raise employee morale. Instead, key results should reflect something in the engineering team’s control, like the speed or quality of the product. Improve ways of working by focusing on making processes more efficient.

Software 96

Software Software Healthcare Mobile 96

Tasktop

JANUARY 5, 2022

This is by no means a unique phenomenon: Any marketing expert could tell you, for example, how Google Analytics can paint a very different picture depending on the selected date range. . Flow Metrics tell a story about the speed, throughput and efficiency of a value stream. Be content with the speed of completed work .

Metrics 98

Metrics Speed Analytics Azure 98

Brendan Gregg

FEBRUARY 28, 2023

References I've reproduced the references from my SREcon22 keynote below, so you can click on links: [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] , Jul 2008 [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] , 2010 [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 52

Performance Latency Cache Virtualization 52

CSS Wizardry

NOVEMBER 3, 2020

So many false starts, tedious workflows, and a complete lack of efficiency really made it difficult for me to find momentum. 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.

Speed 292

Speed Ecommerce Metrics Analytics 292

Smashing Magazine

JUNE 25, 2021

For this, you can use such well-known tools as Semrush and SimilarWeb and reviews from Trustpilot , Google Play , and Apple’s App Store. For user feedback on edX, I went to Trustpilot (Google Play and the App Store are relevant only for analyzing mobile apps). Speeding up the registration process is yet another crucial UX principle.

Education 83

Education Website Google Design 83

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. that Google has documented. Use efficient CSS selectors. Minify CSS.

Speed 40

Speed Performance Open Source Cache 40

Testlodge

NOVEMBER 12, 2021

Results may vary because of factors like resolution, internet speed, and different OS versions. If executed efficiently with maximum coverage, can confirm the stability and workability of the application. Compatibility testing should be performed under all possible scenarios to prevent bug spillover in the production environment.

Testing 78

Testing Hardware Operating System Mobile 78

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? This can be beneficial if you are wanting to test more accurately at a specific speed.

Google 85

Google Website Network Media 85

KeyCDN

DECEMBER 8, 2022

We will also discuss how you can speed up your slow WordPress site. Many factors affect the speed of your WordPress website; some of them are: Your web host Server-side optimizations (PHP version, compression, caching, etc.) Several website speed testing tools available could be used for this purpose. Why is WordPress slow?

Cache 52

Cache Website Speed Website Performance 52

Randon ASCII

JULY 11, 2022

A bug had been filed suggesting that Chrome download speeds (such as those measured by speedtest.net ) seemed to be affected by some anti-virus software. By doing a speedtest run that got more than 2 Gbps (download and upload) I’d proved that Chrome was not intrinsically limiting download speeds. The CPU power wasted is impressive.

Cache 105

Cache Energy Google Processing 105

Smashing Magazine

SEPTEMBER 28, 2022

There are millions of sites, and you are in close competition with every one of those Google search query results. In summary, if you want to increase the performance of your application, you can use server caches to speed up your APIs, but if you want to persist your app state, you should use the local storage cache. Prefetching.

Cache 125

Cache Performance Servers Social Media 125

Testsigma

JANUARY 30, 2021

Each smartphone comes with various screen sizes and resolutions, operates on different network speeds, and has different hardware capabilities. Test how user-friendly an application is: Google search engine gives high priority to websites in comparison to desktop apps. Google ranks applications based on how user friendly it is.

Mobile 52

Mobile Testing Website Internet 52

Testsigma

AUGUST 12, 2021

As per StatCounter , there are more than ten browsers in use with Google Chrome leading the way. Some of the other crucial reasons for us to test our web app are security, speed, and we’ve got to constantly update it to ensure it’s responsive across older devices and browsers. Source: Dave Black/imgflip.

Testing 102

Testing Testing Tools Mobile Cloud 102

Smashing Magazine

NOVEMBER 2, 2021

Cost-Efficient And Effort-Saving Development. This also implies that you don’t have to spend additional time and money on creating a PWA to suit various devices, greatly speeding up time-to-market. Hence, they can’t be promoted separately or found by users who’ve input a search query in Google. Why is that? Read point 2.

Code 74

Code Cache Retail Mobile 74

Tech News Gather

MARCH 17, 2023

This is where app-building software comes in – an innovative tool that empowers businesses to create custom mobile apps with ease and efficiency. Once you’re happy with your creation, you can then publish it to the App Store or Google Play with just a few clicks. What are the features of app-building software?

Software 40

Software Software Mobile Innovation 40

O'Reilly

DECEMBER 16, 2019

In fast growing markets, like Africa, this could enable the company to meet demand more efficiently by making it possible to work with more farmers. Instead of going to Google or Facebook, for example, advertisers will list directly onto Brave’s blockchain-based browser. Advertising.

Blockchain 63

Blockchain Retail Innovation Healthcare 63

KeyCDN

AUGUST 15, 2019

When the word “performance” is heard, most people immediately think of speed. Our page speed tests gives you a full waterfall breakdown of how your website performs, and you can test how fast your page loads from 14 different locations. Consider optimizing before investing.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Testsigma

APRIL 13, 2021

Safari is the native browser for all Apple products, however, we can use Google Chrome, Edge, Firefox, Opera Touch, Dolphin, etc. The iOS app should work well on the networks of different bandwidths, speeds, data transfer rates, etc. The app should support the software components like APIs, videos, voice, images, etc. on an iOS device.

Testing 84

Testing Hardware Mobile Testing Tools 84

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.

Artificial Intelligence 40

Artificial Intelligence Hardware Google Benchmarking 40

Abhishek Tiwari

JULY 22, 2023

In the fast-paced world of software development, the ability to deploy applications quickly and efficiently is crucial for organizations. However, amidst the drive for speed, ensuring policy compliance is often overlooked, leading to potential security vulnerabilities and compliance risks.

AWS 52

AWS Best Practices Infrastructure Traffic 52

CSS - Tricks

MARCH 16, 2020

to run Google Lighthouse audits via the command line, save the reports they generate in JSON format and then compare them so web performance can be monitored as the website grows and develops. I’m hopeful this can serve as a good introduction for any developer interested in learning about how to work with Google Lighthouse programmatically.

Google 82

Google Latency Website Metrics 82

MachMetrics

APRIL 3, 2020

If you’re looking to read optimization ideas from one of the greatest minds in speed performance, look no further. and the Head Performance Engineer at Google. If these rules can be applied to improving speeds at Yahoo! and Google, they’ll do wonders for your website! Source: Amazon.

Speed 85

Speed Performance Best Practices Website 85

Smashing Magazine

NOVEMBER 22, 2021

A website’s performance can make or break its success, yet in August 2020, despite many improvements we had previously made, such as implementing Server-Side Rendering (SSR), the ratio of Wix websites with good Google Core Web Vitals (CWV) scores was only 4%. Source: HTTP Archive's Core Web Vitals Technology Report. Large preview ).

Website 126

Website Performance Google Media 126

The Morning Paper

SEPTEMBER 8, 2019

Individual samplers need to be built to be high throughput and memory efficient. Wielding a stick helps: Efficiency mandates which force groups to reduce their cluster usages (and long queues in backlogged clusters) were often a good motivation for users to consider approximations. ICDE’16 (PowerDrill is a Google internal system).

Big Data 57

Big Data Analytics Latency Azure 57

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

Testsigma

APRIL 23, 2021

Typically, Customers avoid installing native applications due to reasons like space restrictions, annoying notifications affecting the mobile speed, and sometimes a quick review of the application doesn’t essentially require installation. It uses mobile test automation frameworks such as Selendroid, Google UIAutomator, Apple instruments, etc.

Mobile 52

Mobile Testing Testing Tools Programming 52