Code, Demo and Website - Technology Performance Pulse

Building Gatsby Themes For WordPress-Powered Websites

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. Moreover, we want to set up a demo within the same project that implements the themes directly.

Website

Website Open Source Code Availability

Dynatrace Runtime Vulnerability Analysis now covers the entire application stack

Dynatrace

AUGUST 11, 2022

DevOps teams, SREs (site reliability engineers), platform teams, and SecOps teams aren’t always working from a common source of truth: SAST tools (static application security testing) provide scanning code for vulnerabilities. runtimes are responsible for converting bytecode into machine-specific code.

Java

Java Cloud Virtualization DevOps

AWS observability: AWS monitoring best practices for resiliency

Dynatrace

NOVEMBER 22, 2021

Lambda is Amazon’s event-driven, functions-as-a-service (FaaS) compute service that runs code when triggered for application and back-end services. 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. Watch demo now! AWS Lambda.

Best Practices

Best Practices AWS Monitoring Serverless

What is synthetic monitoring?

Dynatrace

FEBRUARY 25, 2021

For example, your website might take too long to load, resulting in a high bounce rate. Businesses often implement real user monitoring by injecting JavaScript code on a web page and then collecting performance data in the background as actual users interact with that page. This could play out in a variety of ways.

Monitoring

Monitoring Mobile Website Performance

Dynatrace Application Security detects and blocks attacks automatically in real-time

Dynatrace

FEBRUARY 10, 2022

They are part of continuous delivery pipelines and examine code to find vulnerabilities. There is another critical element that needs to be addressed: how do you protect applications against attacks exploiting vulnerabilities while DevSecOps teams simultaneously try to resolve those issues in the code ?

Traffic

Traffic Benchmarking Innovation Java

Increase the Performance of your Site with Lazy-Loading and Code-Splitting

Jos

APRIL 6, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. You can check Website Sameness or Web Design Trends: Why Do All Websites Look The Same?

Code

Code Performance Media Google

How to ensure payment gateway problems don’t become business problems

Dynatrace

JUNE 1, 2021

This could be adding high-quality graphics, running A/B testing to make UX tweaks, or deploying new code to make it perform better. On average 70% of users will abandon an online shopping cart; 12% of those due to website errors/crashes. All of it to make a frictionless experience for users. New to Dynatrace? Try our free trial !

Analytics

Analytics Servers Mobile Code

Signals For Customizing Website User Experience

Smashing Magazine

MARCH 7, 2022

Signals For Customizing Website User Experience. Signals For Customizing Website User Experience. In this article, I want to spend a bit more time on this, and also look at other signals we can similarly use to help us make decisions on what to load on our websites. Barry Pollard. 2022-03-07T10:30:00+00:00. save the user’s data!

Website

Website Media Mobile Network

Davis Security Advisor extends Dynatrace Application Security with automatic vulnerability prioritization

Dynatrace

JUNE 17, 2021

It combines vulnerability information, observability data, topology information, code level data, and more. For more information, visit our website to watch the demo or read our previous Application Security blog posts. Dynatrace provides automatic visibility into the evolution of vulnerabilities in real-time.

Open Source

Open Source Internet Internet Cloud

How do you decide your approach for mobile website testing?

Testsigma

JANUARY 29, 2021

This essentially means that your website should not only be mobile-friendly but it should also have a Responsive Web Design so that your target customers can access your products (or services) with ultra-ease on their hand-held devices. Different screen resolutions and viewport sizes add another layer of complexity to mobile website testing.

Website

Website Mobile Testing Strategy

Successful Kubernetes Monitoring – Three Pitfalls to Avoid

Dynatrace

NOVEMBER 4, 2019

According to their website , “Kubernetes provides the building blocks for building developer platforms, but preserves user choice and flexibility where it is important”. As an example, Kubernetes does not deploy source code, nor does it have the capacity to connect application-level services. Don’t underestimate complexity.

Monitoring

Monitoring Cloud Metrics Code

Creating Custom Emmet Snippets In VS Code

Smashing Magazine

JUNE 28, 2021

Creating Custom Emmet Snippets In VS Code. Creating Custom Emmet Snippets In VS Code. It’s a collection of mostly <head> tags and attributes I usually use on every website I build. It’s a collection of mostly <head> tags and attributes I usually use on every website I build. Manuel Matuzovi?.

Code

Code Social Media Media Website

Increase the Performance of your Site with Lazy-Loading and Code-Splitting

Jos

APRIL 5, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. You can check Website Sameness or Web Design Trends: Why Do All Websites Look The Same?

Code

Code Performance Google Media

Using Generative AI to Build Generative AI

O'Reilly

FEBRUARY 25, 2025

On April 24, OReilly Media will be hosting Coding with AI: The End of Software Development as We Know It a live virtual tech conference spotlighting how AI is already supercharging developers, boosting productivity, and providing real value to their organizations. You can find more information and our call for presentations here.

Code

Code Programming Servers Cloud

Building Future-Proof High-Performance Websites With Astro Islands And Headless CMS

Smashing Magazine

FEBRUARY 22, 2023

Most of us have probably experienced the situation that you left a website due to its unbearable slowness. According to the MDN Web Docs , “web performance is the objective measurement and perceived user experience of a website or application”. However, before moving on, let’s actually define the term.

Website

Website Performance Ecommerce Technology

Building An API With Gatsby Functions

Smashing Magazine

OCTOBER 19, 2021

You’ve probably heard about Serverless Functions, but if you haven’t, Serverless Functions provide functionality typically associated with server-side technologies that can be implemented alongside front-end code without getting caught up in server-side infrastructures. Push Code To Git. More after jump! Jump to table of contents ?.

Serverless

Serverless Cloud Servers Website

Hybrid Lazy Loading: A Progressive Migration To Native Lazy Loading

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

Website Best Practices Media Open Source

Frictionless retail: A pandemic imperative for IT

Dynatrace

SEPTEMBER 10, 2020

Simultaneously, you’re constantly optimizing your website to meet your customers’ changing priorities. might be informational (“Promotion code not valid”)?or?they your account team, Dynatrace One , our Business Insights team, or request a personalized demo. How do you gain—or regain—their loyalty? to include?user?warnings?or

Retail

Retail Analytics Metrics Mobile

Optimizing The Image Element LCP

Smashing Magazine

JANUARY 16, 2023

This way, the image loads faster, and your website will get a better LCP score. Let’s illustrate the browser’s behavior with an example using our previous code: <img src="image-300.png". See live: Codepen demo 1. The image in this demo is displayed at a fixed width of 280px on all devices. See live: Codepen demo 2.

Media

Media Mobile Website Metrics

A Guide To Image Optimization On Jamstack Sites

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

Media Cache Website Mobile

A Guide To Modern CSS Colors

Smashing Magazine

NOVEMBER 17, 2021

This code gives our element a red background color: my-element { background-color: #ff0000; }. 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.

Energy

Energy Design Website Hardware

Breaking Down Bulky Builds With Netlify And Next.js

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. But this allows us to decouple content from code, by moving content to a Content Management System (CMS) we can update information in a few seconds, regardless of how big our application is. Átila Fassina.

Cache

Cache Website Strategy Traffic

A Deep Dive Into Serverless UI With TypeScript

Smashing Magazine

NOVEMBER 3, 2021

As stated, it’s a lightweight library that’s quickly installed over the terminal, and can be used to set up configure-domain, deploy static or serverless websites — all done on the terminal. Serverless UI also works great with any static website, and websites that use serverless functions to handle requests to some sort of API.

Serverless

Serverless Lambda AWS Website

Reducing The Web’s Carbon Footprint: Optimizing Social Media Embeds

Smashing Magazine

FEBRUARY 3, 2022

Third-party Javascript accounts for a lot of bloat on websites, with analytics, chatbots, and embedded widgets being common contributors. I also became interested in this analysis of the COP26 website by Fershad Irani, which shows many things that could be improved to reduce the site’s (relatively large) carbon footprint.

Social Media

Social Media Media Website Airlines

3D CSS Flippy Snaps With React And GreenSock

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. It fits in with my whole stance on “ Playfulness in Code ” to learn. 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. Note : Before we get started.

Games

Games Website Performance Design

What is APM?

Dynatrace

JUNE 1, 2021

Mobile apps, websites, and business applications are typical use cases for monitoring. Causes can run the gamut — from coding errors to database slowdowns to hosting or network performance issues. Modern applications such as mobile apps, websites, and business apps may seem simple on the surface, but they are actually highly complex.

Monitoring

Monitoring Mobile Social Media Infrastructure

A New Way To Reduce Font Loading Impact: CSS Font Descriptors

Smashing Magazine

MAY 25, 2021

— that it will give people the impression, perhaps subconsciously, that something is “off” about the website and may impact how people use the website. The amount of code isn’t huge, but it still feels like a little bit more effort than it should be.

Operating System

Operating System Google Website Cache

Three Insights I Gained While Researching Vue.js Accessibility

Smashing Magazine

JULY 16, 2021

website : 1 — Welcome to GOV.UK Let’s progress from theoretical considerations into hands-on code. In the following code block, you see a component listing the newest problems in an online shop. Let’s write a piece of simplified dream code for this situation. 2 — Popular on GOV.UK I’m the live region.

Strategy

Strategy Virtualization Government Education

The End of Programming as We Know It

O'Reilly

FEBRUARY 4, 2025

They were succeeded by programmers writing machine instructions as binary code to be input one bit at a time by flipping switches on the front of a computer. Then, development of even higher-level compiled languages like Fortran, COBOL, and their successors C, C++, and Java meant that most programmers no longer wrote assembly code.

Programming

Programming Google Infrastructure Internet

Tutorial: Implementing Facebook's BigPipe Using ASP.Net MVC - Part 1

Jos

SEPTEMBER 18, 2010

Check out the demo Visual Studio solution. You can clone the code from the BigPipe project on GitHub that includes all the source code needed to run the sample. You can clone the code from the BigPipe project on GitHub that includes all the source code needed to run the sample.

Website Performance

Website Performance Java Servers Code

Tutorial: Implementing Facebook's BigPipe Using ASP.Net MVC - Part 1

Jos

SEPTEMBER 18, 2010

Loading pagelets and their resources effectively Check out the demo Visual Studio solution Through a series of posts I will explain how we can implement BigPipe Facebook using ASP.Net MVC. You can clone the code from the BigPipe project on GitHub that includes all the source code needed to run the sample.

Website Performance

Website Performance Java Servers Code

CSS Container Queries: Use-Cases And Migration Strategies

Smashing Magazine

MAY 24, 2021

In the worst-case scenario, this variation would be added with style override which would lead to code duplication and specificity issues.product-card { /* Default card style */ }.product-card--narrow product-card--narrow { /* Style variation for narrow viewport and containers */ } @media screen and (min-width: 569px) {.product-card--wide

Strategy

Strategy Media Code Mobile

Developer Decisions for Building Flexible Components

Smashing Magazine

SEPTEMBER 8, 2021

In this article, we’ll walk through the process of taking a seemingly simple design for a text-and-media component and deciding how best to translate it into code, keeping in mind the needs of both users and content authors. We’re not going to delve into how to code it — rather, the factors that will determine our development decisions.

Development

Development Media Design Mobile

How To Improve The Quality Of WordPress Themes And Plugins Like A Pro?

Official Blog - World Web Technology

SEPTEMBER 14, 2023

Website owners find them easy to use. If you want a tailored theme for your website, you must hire custom WordPress theme development services. Experienced theme developers and designers will be capable enough to build an appealing website with all the features required for your business.

Website

Website Design Code Media

Successful Kubernetes Monitoring – Three Pitfalls to Avoid

Dynatrace

NOVEMBER 4, 2019

According to their website , “Kubernetes provides the building blocks for building developer platforms, but preserves user choice and flexibility where it is important”. As an example, Kubernetes does not deploy source code, nor does it have the capacity to connect application-level services. Don’t underestimate complexity.

Monitoring

Monitoring Cloud Metrics Code

Generative AI in the Enterprise

O'Reilly

NOVEMBER 28, 2023

A year after the first web servers became available, how many companies had websites or were experimenting with building them? The higher percentage of users that are experimenting may reflect OpenAI’s addition of Advanced Data Analysis (formerly Code Interpreter) to ChatGPT’s repertoire of beta features.

Open Source

Open Source Google Artificial Intelligence Infrastructure

Common Software Testing Mistakes Beginners Make & How To Avoid

Testsigma

MAY 19, 2020

Therefore, it is important to finalize a Regression Test Plan that can provide maximum code coverage with the least set of test cases. For example, when creating automation for testing a website, it is better to use reliable attributes like xpath, id, name, etc., Schedule a demo. Ignoring Code Reusability.

Software

Software Software Testing Open Source

Recipes for Performance Testing Single Page Applications in WebPageTest

CSS - Tricks

OCTOBER 10, 2019

WebPageTest is an online tool and an Open Source project to help developers audit the performance of their websites. Single Page Applications ( SPA s) radically changed the way websites work. Adding #perf-test-empty-cart-button to a specific button is innocuous for your website markup and can dramatically simplify your testing setup.

Performance Testing

Performance Testing Testing Performance Open Source

Percentiles don’t work: Analyzing the distribution of response times for web services

Adrian Cockcroft

JANUARY 29, 2023

What Is the Expected Distribution of Website Response Times? The code is written using the R statistics language and I downloaded a free copy of RStudio to run the examples below. > For this demo on an old MacBook (2.7 The initial loglik value is higher but trends to the same result.

Lambda

Lambda Latency Cache C++

Cucumber vs Testsigma| Behaviour Driven Development Compared

Testsigma

JUNE 2, 2020

Because the test cases need to be executed on a website, the use of Selenium is essential. The code for the automated scenario is hosted here. The testers can write the feature files during the design and development phase while developers are busy coding. We will use Cucumber with JAVA, Selenium, and Junit.

Development

Development Programming Java Testing

Monitoring Distributed Systems

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. For basic and simple websites, a developer was able to easily automate these checks and fix any problems before a user encountered them. The recipe was straightforward. Do you have a database?

Systems

Systems Monitoring Hardware Network

State Management In Next.js

Smashing Magazine

AUGUST 31, 2021

You can check a real-world implementation of this ContextAPI pattern in our demo repository. For example, you might share authentication in one Context, internationalization preferences in another, and website theme in another. Now we have readable code and we can pass props down to our components touching only required layers.

Cache

Cache Servers Best Practices Code

How to Become a WordPress Developer in 2023

Official Blog - World Web Technology

JUNE 13, 2023

If you think that you can sustain and excel in your business without having a website in this era of digitization, you are surely mistaken. You need a highly functional and feature-rich website. Having a website can open the floodgates of benefits for you. As of now, 35% of websites are built with the WordPress platform.

Development

Development Website Ecommerce Code

Lazy loading images using Intersection Observer

Dean Hume

AUGUST 8, 2017

As he was demoing his code, I noticed that he created an awesome little helper library to lazy load images. I am always looking for ways to improve the performance of my websites, so this definitely sparked my interest. I’ve taken his initial code and and tweaked it slightly to make it easier for me to understand.

Code

Code Website Media Efficiency

Building Gatsby Themes For WordPress-Powered Websites

Dynatrace Runtime Vulnerability Analysis now covers the entire application stack

Trending Sources

AWS observability: AWS monitoring best practices for resiliency

What is synthetic monitoring?

Dynatrace Application Security detects and blocks attacks automatically in real-time

Increase the Performance of your Site with Lazy-Loading and Code-Splitting

How to ensure payment gateway problems don’t become business problems

Signals For Customizing Website User Experience

Davis Security Advisor extends Dynatrace Application Security with automatic vulnerability prioritization

How do you decide your approach for mobile website testing?

Successful Kubernetes Monitoring – Three Pitfalls to Avoid

Creating Custom Emmet Snippets In VS Code

Increase the Performance of your Site with Lazy-Loading and Code-Splitting

Using Generative AI to Build Generative AI

Building Future-Proof High-Performance Websites With Astro Islands And Headless CMS

Building An API With Gatsby Functions

Hybrid Lazy Loading: A Progressive Migration To Native Lazy Loading

Frictionless retail: A pandemic imperative for IT

Optimizing The Image Element LCP

A Guide To Image Optimization On Jamstack Sites

A Guide To Modern CSS Colors

Breaking Down Bulky Builds With Netlify And Next.js

A Deep Dive Into Serverless UI With TypeScript

Reducing The Web’s Carbon Footprint: Optimizing Social Media Embeds

3D CSS Flippy Snaps With React And GreenSock

What is APM?

A New Way To Reduce Font Loading Impact: CSS Font Descriptors

Three Insights I Gained While Researching Vue.js Accessibility

The End of Programming as We Know It

Tutorial: Implementing Facebook's BigPipe Using ASP.Net MVC - Part 1

Tutorial: Implementing Facebook's BigPipe Using ASP.Net MVC - Part 1

CSS Container Queries: Use-Cases And Migration Strategies

Developer Decisions for Building Flexible Components

How To Improve The Quality Of WordPress Themes And Plugins Like A Pro?

Successful Kubernetes Monitoring – Three Pitfalls to Avoid

Generative AI in the Enterprise

Common Software Testing Mistakes Beginners Make & How To Avoid

Recipes for Performance Testing Single Page Applications in WebPageTest

Percentiles don’t work: Analyzing the distribution of response times for web services

Cucumber vs Testsigma| Behaviour Driven Development Compared

Monitoring Distributed Systems

State Management In Next.js

How to Become a WordPress Developer in 2023

Lazy loading images using Intersection Observer

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