Dynatrace

JUNE 1, 2023

More than half of CIOs confirmed that they often make tradeoffs among code quality, security, and reliability to meet the need for rapid software delivery. Note : you might hear the term latency used instead of response time. Both latency and response time are critical to ensure reliability.

Latency 171

Latency Website Traffic Virtualization 171

Dynatrace

JUNE 1, 2023

More than half of CIOs confirmed that they often make tradeoffs among code quality, security, and reliability to meet the need for rapid software delivery. Note : you might hear the term latency used instead of response time. Both latency and response time are critical to ensure reliability.

Traffic 173

Traffic Latency Website Virtualization 173

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

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

CSS - Tricks

JULY 25, 2019

Now that Google uses page speed as a ranking factor, many organizations have become laser-focused on performance. Last year, Google made two significant changes to their search indexing and ranking algorithms : In March, indexing became based on the mobile version of a page , rather than desktop. What is Google Lighthouse?

Google 71

Google Engineering Speed Mobile 71

Dynatrace

JANUARY 26, 2021

VMware commercialized the idea of virtual machines, and cloud providers embraced the same concept with services like Amazon EC2, Google Compute, and Azure virtual machines. When an application is triggered, it can cause latency as the application starts. This creates latency when they need to restart.

Serverless 241

Serverless Efficiency Lambda Azure 241

Dynatrace

FEBRUARY 24, 2021

As Google’s Ben Treynor explains , “Fundamentally, it’s what happens when you ask a software engineer to design an operations function.” As Google explains , both SRE and DevOps require teams to: Understand that change is necessary for improvement. Reduced latency. Efficiency. Robust emergency response.

DevOps 185

DevOps Software Engineering Speed Google 185

Dynatrace

OCTOBER 1, 2021

DevSecOps teams can tap observability to get more insights into the apps they develop, and automate testing and CI/CD processes so they can release better quality code faster. Distributed tracing: This displays activity of a transaction or request as it flows through applications and shows how services connect, including code-level details.

Metrics 363

Metrics Open Source Monitoring Infrastructure 363

Scalegrid

MARCH 14, 2024

Effective hybrid cloud management requires robust tools and techniques for centralized administration, policy enforcement, cost management, and modern infrastructure practices like Infrastructure-as-Code (IaC) and containers. It results in consistently configured environments and allows for swift deployment.

Strategy 130

Strategy Cloud Artificial Intelligence Infrastructure 130

Dynatrace

JANUARY 18, 2023

This drive for speed has a cost: 22% of leaders admit they’re under so much pressure to innovate faster that they must sacrifice code quality. In addition, 27% of IT and DevOps teams’ time is invested in manual CI/CD tasks such as detecting code quality issues, which reduces time spent on innovation. What is DevOps?

DevOps 191

DevOps Best Practices Innovation Strategy 191

The Morning Paper

NOVEMBER 10, 2019

This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. Enter Google! Here are the bombshell paragraphs: Our datacenter applications seek ever more CPU-efficient and lower-latency communication, which Pony Express delivers. SOSP’19. Emphasis mine).

Network 92

Network Transportation Latency Entertainment 92

Dynatrace

JUNE 25, 2021

Already in the 2000s, service-oriented architectures (SOA) became popular, and operations teams discovered the need to understand how transactions traverse through all tiers and how these tiers contributed to the execution time and latency. These are problems that you are unaware of when adding instrumentation to your code.

Open Source 196

Open Source Monitoring Google Systems 196

Dynatrace

FEBRUARY 2, 2022

service availability with <50ms latency for an application with no revenue impact. The power to automatically stop bad code in its tracks through an intelligent, data-driven approach is significant for development teams that are constantly constrained by manual processes, yet asked to deliver higher quality software at speed.

DevOps 189

DevOps Metrics Best Practices Latency 189

High Scalability

MARCH 22, 2019

µs of replication latency on lossy Ethernet, which is faster than or comparable to specialized replication systems that use programmable switches, FPGAs, or RDMA.". It has 41 mostly 5 star reviews. They'll learn a lot and love you even more.5 5 billion : weekly visits to Apple App store; $500m : new US exascale computer; $1.7

Internet 134

Internet Internet Scalability Wireless 134

High Scalability

DECEMBER 7, 2018

It's HighScalability time: This is your 1500ms latency in real life situations - pic.twitter.com/guot8khIPX. 2: Alphabet (Google); No.3: — Ivo Mägi (@ivomagi) November 27, 2018. Do you like this sort of Stuff? Please support me on Patreon. I'd really appreciate it. Know anyone looking for a simple book explaining the cloud?

Internet 163

Internet Internet Scalability Blockchain 163

The Morning Paper

SEPTEMBER 10, 2019

Anchored in the primary use case of supporting Google’s YouTube business, what we’re looking at here could well be the future of data processing at Google. Google already has Dremel , Mesa , Photon , F1 , PowerDrill , and Spanner , so why did they need yet another data processing system? Procella system overview.

Analytics 75

Analytics Latency Cache Google 75

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. SEO is key to our success. Bookaway site search. The reportWebVitals function.

Performance 75

Performance Cache Traffic Metrics 75

Adrian Cockcroft

JANUARY 20, 2023

This is a worrying trend for the HPC supercomputer market, and while a new HPL-MxP mixed-precision benchmark shows that it’s possible to leverage lower precision floating point, there’s a lot of existing code that needs 64bit. To me this positions Fugaku as the first of a new mainstream, rather than a special purpose system.

Architecture 52

Architecture Latency Benchmarking AWS 52

Percona

NOVEMBER 9, 2023

For some background, Kubernetes was created by Google and is currently maintained by the Cloud Native Computing Foundation (CNCF). Applications are packaged into a single, lightweight container with their dependencies, typically including the application’s code, customizations, libraries, and runtime environment.

Efficiency 99

Efficiency Cloud Healthcare Open Source 99

Dotcom-Montior

NOVEMBER 11, 2020

those resources now belong to cloud providers, such as AWS Lambda, Google Cloud Platform, Microsoft Azure, and others. Again, the benefit being that the code within your containers or virtual machines is managed by the cloud provider. When code isn’t in use, the cloud providers typically throttle it all the way down.

Serverless 57

Serverless Monitoring Lambda Latency 57

Smashing Magazine

MARCH 25, 2021

Also, if you are not using a content delivery network (CDN) or multiple CDNs to map users to the closest edge regions for reduced latencies — a practice called suboptimal routing — you might slow down the start of the video. Similarly, unoptimized images were the leading cause of page bloat. Serve the right format. Wrapping Up.

Media 119

Media Performance Mobile Latency 119

Scalegrid

MARCH 22, 2024

They can also bolster uptime and limit latency issues or potential downtimes. Adopting Infrastructure as Code (IaaC) makes transitioning to a multi-cloud architecture more efficient, allowing streamlined setup processes.

Strategy 130

Strategy Cloud Government Innovation 130

Alex Russell

JULY 14, 2021

Google's Search App and Facebook's various apps for Android undermine these choices in slightly different ways. [3] Developers also suffer higher costs and reduced opportunities to escape Google, Facebook, and Apple's walled gardens. For a browser to serve as the user's agent, it must also receive navigations.

Google 121

Google Mobile Engineering Internet 121

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? You can download the spreadsheet as Google Sheets, Excel, OpenOffice document or CSV.

Performance 145

Performance Cache Media Metrics 145

KeyCDN

SEPTEMBER 12, 2019

Most of you have probably seen the following Google PageSpeed Insights optimization suggestion at one point or another when running a speed test: By compressing and adjusting the size of … you can save 14.2 WebP WebP is an image format developed by Google to ensure superior compression of photos.

Social Media 106

Social Media Media Google Website 106

Dotcom-Montior

OCTOBER 6, 2021

The term site reliability engineering first came into existence at Google in 2003 when a site reliability team was created. One minute an SRE might be provisioning storage in AWS, the next minute an SRE might have to talk to customers or go write some Python code for a new project. It really depends on the day. What Tools do SREs Use?

Engineering 67

Engineering DevOps Monitoring Google 67

Smashing Magazine

AUGUST 10, 2023

In contrast, tools like DebugBear and WebPageTest use more realistic throttling that accurately reflects network round trips on a higher-latency connection. For example, the data is limited to Chrome users who are logged into their Google account, so it’s not completely representative of all users. See the “Prettify Code” option? ?(

Speed 82

Speed Monitoring Testing Network 82

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. Lighthouse.

Cache 92

Cache Social Media Media Website 92

Dotcom-Montior

MAY 12, 2020

Monitoring of page load time, page length, response time, and request code can also be observed with the traditional HTTP monitoring. Network latency. Network Latency. Network latency can be affected due to. A tool like Google Analytics is a gold standard when it comes to tracking and reporting individual page traffic.

Monitoring 63

Monitoring Entertainment Hardware Latency 63

The Morning Paper

JULY 7, 2019

Previously on The Morning Paper we’ve looked at the spread of machine learning through Facebook and Google and some of the lessons learned together with processes and tools to address the challenges arising. Datasets are tagged with information about where they came from and the version of the code used to extract it. ICSE’19.

Software Engineering 92

Software Engineering Engineering Software Software 92

cdemi

FEBRUARY 20, 2017

Performance - Serverless Functions that are used less frequently may suffer from warmup response latency, where the infrastructure needs some time to deploy the function. Google: Google Cloud Functions. Whether you choose Azure Functions or AWS Lambda, you cannot easily switch to another. Amazon: AWS Lambda. IBM: OpenWhisk.

Serverless 64

Serverless Architecture Lambda Azure 64

Alex Russell

JANUARY 30, 2024

Most sites, even those that aspire to be "lived in", feature short median sessions, which means we can't actually justify much in the way of up-front code, and first impressions always matter. Organisations had all learned the lessons of Google and FaceBook's adventures in Ajax.

Performance 90

Performance Network Mobile Speed 90

Testsigma

DECEMBER 12, 2020

But since subgrids are not yet incorporated in Google Chrome, your element either would be dislocated or work differently altogether. Maybe just changing the code according to browsers and operating systems. Today, you will hardly find anyone using Google Chrome 60. Challenges In Cross-Browser Testing.

Testing 53

Testing Operating System Website Latency 53

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? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Network Metrics 145

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. Every unnecessary bit of JavaScript code you bundle and serve will be more code the client has to load and process. How will you serve blazingly fast code, then? Agustinus Theodorus. You’re here to optimize.

Performance 127

Performance Cache Servers Social Media 127

Rigor

JULY 2, 2019

As an example, we see that the preferred address to access the online edition of the New York Times is [link] (we received an HTTP response code of 200 when requesting the site). Rigor’s waterfall chart indicates that this address has been permanently moved (given that we received an HTTP response code of 301 ).

Mobile 60

Mobile Traffic Google Latency 60

Enprowess

SEPTEMBER 7, 2021

has a unit testing framework called Jasmine, which allows unit testing of code during development. with its low latency I/O operations, gives the benefit of ‘No buffering’ to developers. It makes code very easy to understand and launch. Stable code: With downward data flow, React.js Code components are reusable.

Open Source 52

Open Source Virtualization Programming Servers 52