Dynatrace

NOVEMBER 22, 2021

With dependable, contextual observability data, teams can develop data-driven service-level agreements (SLAs) and service-level objectives (SLOs) to make their AWS infrastructure more reliable and resilient. If a user encounters an error page on a website, for example, it’s vital to trace the behavior to the original source of failure.

Best Practices 200

Best Practices AWS Monitoring Serverless 200

Smashing Magazine

OCTOBER 19, 2021

With server-side and client-side code coexisting in the same code base, front-end developers like myself can extend the reach of what’s possible using the tools they already know and love. I maintain an Open-source project called MDX Embed , you’ll see from the docs site that it’s not a Gatsby website. npm run develop.

Serverless 114

Serverless Cloud Website Servers 114

Smashing Magazine

JANUARY 16, 2023

Since recently becoming a ranking factor, this major web performance KPI is still a new concept for many web developers. This way, the image loads faster, and your website will get a better LCP score. See live: Codepen demo 1. The image in this demo is displayed at a fixed width of 280px on all devices. Large preview ).

Media 107

Media Mobile Website Metrics 107

Smashing Magazine

NOVEMBER 17, 2022

It has never been easier to build a personalized website, digitalize a product and start seeing results. 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. Webpage performance test report for the Smashing Magazine website. Alba Silvente.

Media 108

Media Cache Website Mobile 108

Dynatrace

APRIL 12, 2021

Brian Rutherford, Director of Software Development at U-Haul, sat down with us at Perform 2021 to discuss this challenge and explain how his team overcame it with Dynatrace’s Session Replay. Check out the webinar, User Compliant Resolution with Session Replay with Daniel Kaar, and watch the Session Replay video demo. Want to see more?

Mobile 161

Mobile Website Games Monitoring 161

Testsigma

JUNE 2, 2020

A software development organization may decide to move its development process to Behaviour Driven Development (BDD) because of 2 main reasons: 1. This is done to ensure that development is always according to the acceptance criteria and acceptance criteria are always according to the people who drive the business requirements.

Development 71

Development Programming Java Testing 71

CSS Wizardry

SEPTEMBER 6, 2022

However, in practice, in the real world, it often falls short as a fragile and expensive technique to implement, which seldom provides the benefits that many developers expect. Let’s look at a demo in which CSS is not the biggest render-blocking resource. But the exact same principles carry through to real websites—your websites.

Media 351

Media Cache Network Website 351

Dynatrace

FEBRUARY 25, 2021

For example, your website might take too long to load, resulting in a high bounce rate. This technique is often helpful to identify short-term performance issues that may impact the user experience while an application is still under development — which in turn helps businesses nip potential performance issues in the bud.

Monitoring 217

Monitoring Mobile Website Performance 217

Smashing Magazine

MAY 6, 2019

Lazy loading is a way to improve the performance of a website or web application by maximizing the rendering speed of the above-the-fold images and iframes (and sometimes videos) by deferring the loading of below-the-fold content. Your website will gradually benefit from it as support arrives to your users in most modern browsers.

Website 104

Website Best Practices Media Open Source 104

Dynatrace

JUNE 17, 2021

While DevSecOps teams focus on detecting and remediating security vulnerabilities as early in the release pipeline as possible, developers are trying to keep pace with the high number of security alerts. For more information, visit our website to watch the demo or read our previous Application Security blog posts.

Open Source 190

Open Source Internet Internet Cloud 190

Smashing Magazine

FEBRUARY 3, 2022

But calculating carbon emissions takes into account much more than bytes over the wire: there’s the power used in development, the data centers that host our files, the power consumed by the end users’ devices, and more. For developers who know enough JavaScript to be dangerous. Check out this article by Eric Bailey for some ideas.

Social Media 104

Social Media Media Website Airlines 104

Smashing Magazine

NOVEMBER 17, 2021

When building a website we might be given a hex color value by a designer, but if they asked us to make it, say 20% darker, we would have a hard time doing that by adjusting the hex value, without a visual guide or color picker. As a developer, these are far more intuitive when it comes to adjusting color values. Large preview ).

Energy 145

Energy Design Website Hardware 145

Smashing Magazine

NOVEMBER 29, 2021

Although this isn’t something I’d look to drop on a website any time soon, it’s a neat little challenge to make. My final demo is a React app, but we don’t need to dig into using React to explain the mechanics of making this work. We won’t use grid-gap in the final demo, but, it’s good for seeing the cells easier whilst developing.

Games 109

Games Website Performance Design 109

Smashing Magazine

MAY 25, 2021

The font-display property for @font-face gave that choice to the web developer whereas previously the browser decided that (IE and Edge favored FOUT in the past, whereas the other browsers favored FOIT). Neither option has really “won out” because neither is really satisfactory, to be honest. Wasn’t font-display Supposed To Solve This?

Operating System 144

Operating System Google Website Cache 144

Dynatrace

SEPTEMBER 10, 2020

Simultaneously, you’re constantly optimizing your website to meet your customers’ changing priorities. As a result, collaboration between business, development, and operations teams tended to be infrequent and reactive, with little focus on the resulting negative business impact. How do you gain—or regain—their loyalty?

Retail 132

Retail Analytics Metrics Mobile 132

Dynatrace

NOVEMBER 4, 2019

Organizations seeking ways to capitalize on the cloud computing delivery model also look to shorten development cycles without sacrificing superior user experience. Yet as a platform, it is in no way considered a standalone environment, containing all the functionality needed for Cloud Native development. Dynatrace news.

Monitoring 212

Monitoring Cloud Metrics Code 212

Dynatrace

SEPTEMBER 15, 2020

In my recent Performance Clinic with Stefano Doni , CTO & Co-Founder of Akamas , I made the statement, “Application development and release cycles today are measured in days, instead of months. A full list of currently-released Akamas Optimization Packs can be found on our website.

Performance 178

Performance Java Metrics Cloud 178

Dynatrace

JUNE 1, 2021

Mobile apps, websites, and business applications are typical use cases for monitoring. Application performance monitoring focuses on specific metrics and measurements; application performance management is the wider discipline of developing and managing an application performance strategy. Application monitoring. Technical benefits.

Monitoring 148

Monitoring Mobile Social Media Artificial Intelligence 148

Smashing Magazine

NOVEMBER 3, 2021

If you’ve been looking for a clear explanation of how applications can be developed and deployed to AWS with less configuration as possible, then I’ve prepared just the article for you. Serverless UI also works great with any static website, and websites that use serverless functions to handle requests to some sort of API.

Serverless 125

Serverless Lambda AWS Website 125

Smashing Magazine

JUNE 29, 2021

One of the biggest pains of working with statically generated websites is the incrementally slower builds as your app grows. Netlify’s new deployment infrastructure allows developers to create logic to determine what pieces of their app will build on deployment and what pieces will be deferred (and how they will be deferred).

Cache 132

Cache Website Strategy Traffic 132

KeyCDN

DECEMBER 8, 2022

A WordPress website comprises many parts, including web servers and their settings, different plugins, and themes. Unoptimized content could also be one of the reasons why your WordPress website is not performing as per your expectations. But this article won't just help you figure out why your WordPress website is not fast enough.

Cache 52

Cache Website Speed Website Performance 52

Smashing Magazine

MAY 23, 2022

Custom properties brought significant improvements to CSS by allowing developers to create reusable values in their stylesheet without the need for CSS preprocessor like SASS. CSS allows developers to define named counters that can be incremented, decremented, and displayed using CSS content property. Custom Property Fallback Value.

Media 141

Media Tuning Design Website 141

CSS - Tricks

OCTOBER 10, 2019

WebPageTest is an online tool and an Open Source project to help developers audit the performance of their websites. I am constantly amazed at what it offers to the web development community at large and the web performance folks particularly — for free. The problem with testing Single Page Applications.

Performance Testing 51

Performance Testing Testing Performance Open Source 51

Dotcom-Montior

NOVEMBER 24, 2021

There was a time when standing up a website or application was simple and straightforward and not the complex networks they are today. Web developers or administrators did not have to worry or even consider the complexity of distributed systems of today. The recipe was straightforward. Do you have a database? Do you have a web server?

Systems 74

Systems Monitoring Hardware Network 74

CSS - Tricks

AUGUST 16, 2019

I’d like to say that this one AMP Story was an outlier, but each of the nine demos listed on the AMP Stories website sound just as incomprehensible in VoiceOver. Because at some point we’re not arguing about the importance of accessibility but the importance of front-end development itself as a series of worthy skills to have.

Performance 50

Performance Website Speed Latency 50

Dotcom-Montior

NOVEMBER 16, 2021

Developing new features correlates with improving metrics like reliability and performance, which ultimately reduces potential toil down the line. At Dotcom-Monitor, we are all about monitoring solutions for tracking uptime, availability, functionality, and all-around performance of servers, websites, services, and applications.

Monitoring 91

Monitoring Google DevOps Engineering 91

Dean Hume

JULY 30, 2018

Loading most web pages over a 2G signal can be painfully slow, but up until now, developers didn’t have the means to accurately determine a users connection speed and adjust the content of their web pages accordingly. I am super excited about the difference this can make to mobile websites. In terms of web performance - this is HUGE!

Network 78

Network Speed Google Mobile 78

Dynatrace

NOVEMBER 4, 2019

Organizations seeking ways to capitalize on the cloud computing delivery model also look to shorten development cycles without sacrificing superior user experience. Yet as a platform, it is in no way considered a standalone environment, containing all the functionality needed for Cloud Native development. Dynatrace news.

Monitoring 100

Monitoring Cloud Metrics Code 100

CSS Wizardry

APRIL 2, 2018

Manufacturer’s Website. got his colleagues to set the unit up in the demo room for me while we chatted about my needs and requirements. Manufacturer’s Website. Manufacturer’s Website. Manufacturer’s Website. Manufacturer’s Website. When I’m rich and I’ve got a huge house, then I’ll start spending!

Website 108

Website Media Hardware Monitoring 108

KeyCDN

FEBRUARY 27, 2019

HTTP/2 Push allows web developers to define specific assets that should be pushed to the client along with the HTML document. HTTP Preload is another method web developers can use to proactively send certain assets to the client before requiring the client to request each asset sequentially. What Is HTTP/2 Push? What Is HTTP Preload?

Speed 99

Speed Servers Website Efficiency 99

Speed Curve

DECEMBER 20, 2021

Elena is an invaluable member of our development team – and as an athlete, adventurer, and traveller, she's equally invaluable as an inspiration for living our best lives outside work hours! Watch a demo video showing how to create custom charts and performance budgets for Web Vitals.). Relaunched website.

Retail 52

Retail Benchmarking Metrics Website 52

Smashing Magazine

DECEMBER 27, 2021

Building Gatsby Themes For WordPress-Powered Websites. Building Gatsby Themes For WordPress-Powered Websites. With Gatsby, you can pull data from (almost) anywhere and use it to generate static or dynamic websites. I used to design and develop WordPress themes. Development Setup. Paulina Hetman. Large preview ).

Website 129

Website Open Source Code Availability 129

Speed Curve

SEPTEMBER 27, 2017

Live demo account > SpeedCurve Third Party Dashboard. Live demo account > SpeedCurve Site Dashboard. In 2010, only 1% of the top 1,000 websites used custom fonts. Live demo account > SpeedCurve Site Dashboard. Live demo account > SpeedCurve Site Dashboard. Read > UX focus for third parties.

Retail 40

Retail Performance Metrics Analytics 40

Tasktop

SEPTEMBER 26, 2019

A defect impacting the functionality of the customer log-in button on an app or website is not “just a glitch” – it’s a pothole in the customer journey. Request a highly-customized demo of how Tasktop can help you connect all the tools in your value stream to help you to measure, improve and optimize your enterprise software delivery.

Processing 40

Processing Speed Website Metrics 40

MachMetrics

APRIL 12, 2019

He then later detailed it in a blog pos t of his own, which includes examples and a demo: Examples from Addy’s post. ’ The current stable version of Chrome at the time of this writing is 73, with version 74 in beta and 75 being in development. Shipping in Chrome ~75. How to use it. Performance Enthusiasts Rejoice!

Google 44

Google Speed Mobile Website 44

Testsigma

MAY 19, 2020

Even though the job of a software tester is to catch errors committed by developers, software testers themselves are not immune to errors. Not getting the test plan reviewed and signed off by all relevant stakeholders such as developers, peer testers and product owners is something that can cost dearly later. Schedule a demo.

Software 85

Software Software Testing Open Source 85

Abhishek Tiwari

NOVEMBER 3, 2018

Unfortunately, due to the lack of a good developer experience (DX) total cost of ownership of a traditional CMS and implementation failure rate remains all-time high. A few months back, I was pulled into a scenario where a business has been working with a leading CMS vendor to roll-out a network of multi-regional websites.

Systems 63

Systems Cache Website Network 63