Technology Performance Pulse

Dynatrace leverages new AWS Lambda extensions for seamless end-to-end observability

Dynatrace

MAY 24, 2021

It’s critical that you understand how they impact your customer-facing web applications, mobile apps, or APIs and how they interact with other functions, services, and classic technology stacks. Figure 2: Automatically imported AWS Resource tags on your AWS dashboard. But serverless functions don’t exist in a vacuum.

Lambda

Lambda AWS Serverless Java

Handling Multiple Browser Windows and Tabs in Selenium PHP

DZone

JUNE 22, 2022

One of the common scenarios in a web application (or a web app) is opening up a new browser window (or tab) once the user performs a specific activity. Many web developers use the HTML tag ‘__blank’ that informs the browser to open a new window (or tab, depending on the user’s set preference) when a link is clicked.

Website

Website Performance Development

Four Useful VSCode Extensions For Web Developers

Smashing Magazine

AUGUST 6, 2021

Four Useful VSCode Extensions For Web Developers. Four Useful VSCode Extensions For Web Developers. These four extensions have proven very handy for my work with web development. Leonardo Losoviz. 2021-08-06T10:00:00+00:00. 2021-08-06T10:25:16+00:00. I can never get it right. What other useful extensions do you use?

Development

Development Design Code Systems

Dynatrace extends contextual analytics and AIOps for open observability

Dynatrace

JULY 29, 2021

Relying solely on traditional analysis methods like tagging and data correlation to answer such questions is inadequate when an IT landscape isn’t properly represented in a data model or when the cause-and-effect chain of services remains unclear. For more information visit our web page.

Analytics

Analytics Open Source Serverless Architecture

The right person at the right time makes all the difference: Best practices for ownership information

Dynatrace

MARCH 27, 2024

The team identifier can be set only when creating the ownership team for the first time, either through the previously explained ownership importer or manually via the web UI or API. If certain naming conventions or key-value pairs are already used to tag services or apps with responsible teams, it’s possible to reuse the same keys easily.

Best Practices

Best Practices Azure Database Code

Understanding the performance impact of anti-flicker snippets

Speed Curve

APRIL 27, 2022

Experimentation tools that use asynchronous scripts – such as Google Optimize, Adobe Target, and Visual Web Optimizer – recommend using an anti-flicker snippet to hide the page until they've finished executing. Normally web pages are rendered progressively. Effects on other Web Vitals. Hiding the page contents.

Performance

Performance C++ Google Retail

ConsoleMe: A Central Control Plane for AWS Permissions and Access

The Netflix TechBlog

MARCH 10, 2021

This mapping can be generated through role tags that indicate which users/groups are allowed to retrieve credentials for the role, ConsoleMe’s Dynamic Configuration , or through an organization’s custom logic. The simplest way is by browsing to ConsoleMe and clicking on the desired role via the web interface.

AWS

AWS Cloud Games Infrastructure

Tech Transforms podcast: Company Culture, Hyperautomation, User Experience in a Zero Trust World, and Security Metrics – June 2022 recap?

Dynatrace

JULY 14, 2022

Make sure to stay connected with our social media pages for updates and tag us with #TechTransforms to be featured on our pages! In the meantime, we encourage you to catch up any episodes you might’ve missed or revisit some of your favorites! Episode 37 – A Company Culture We Can Trust with Sara Jones.

Metrics

Metrics Social Media Government Media

Getting Your `head` Straight: A New CSS Performance Diagnostics Snippet

Smashing Magazine

SEPTEMBER 22, 2021

Today, during his talk at Webexpo Prague 2021, Harry Roberts , a web performance consultant and front-end engineer, introduced a little helper that helps him spot common performance bottlenecks easily. In his session, Get Your Head Straight , Harry explains what exactly makes good or bad <head> tags. Large preview ).

Performance

Performance Website Engineering Design

Manage thousands of hosts with the new OneAgent on a host REST API (Preview)

Dynatrace

FEBRUARY 12, 2020

The API Explorer allows you to interactively explore and use the Dynatrace REST API right from your web browser. api/v1/oneagents family: tag —Filters the resulting set of hosts by the specified tag. You can specify several tags in the following format: tag=tag1&tag=tag2.

Monitoring

Monitoring Infrastructure Availability AWS

Part 2: How Dynatrace and GitHub help you deliver better software faster

Dynatrace

SEPTEMBER 29, 2021

In this example, new tagging rules are shown. Monitoring as Code GitHub action example to configure tagging rule. The “Keptn Automation” reads in the specification files, performs the evaluation, and outputs the result in a log with a URL to the SLO Evaluation web page. The example is taken from this collection of files.

Software

Software Software Open Source DevOps

From monitoring to software intelligence for Flask applications

Dynatrace

JULY 23, 2019

Web development and data science are the two main types of Python development. The two most popular web frameworks used by Python developers are Django and Flask. Here we’ll cover: Tracing incoming and outgoing web requests. Tracing incoming web requests. Dynatrace news. Let’s walk through how.

Monitoring

Monitoring Software Software Database

Connect your software with the right people: Ownership drives effective collaboration

Dynatrace

MARCH 28, 2023

Metadata and tags can be assigned to dedicated parts of your environment, such as hosts, services, and Kubernetes objects. Entering and maintaining ownership information can be achieved via the Dynatrace Ownership as Code principle utilizing Dynatrace Configuration as Code , dedicated API calls, or manually via the Dynatrace web UI.

Software

Software Software Monitoring Software Engineering

Revolutionize Your Web Presence: Explore The Potential Of WordPress Page Builders!

Official Blog - World Web Technology

FEBRUARY 22, 2024

These spontaneous tools revolutionize the structure of web design. You may unleash your creativity and elevate your digital identity as a web designer. SEO-Friendly Interface: Certain WordPress website builders support SEO with customizable plugin integration, meta tags, and schema markup, enhancing website rankings and visibility.

Website

Website Design Efficiency Code

In Defence of DOMContentLoaded

CSS Wizardry

JUNE 30, 2023

This client doesn’t have any RUM or custom monitoring in place ( yet ), so, other than Core Web Vitals, we don’t have much visibility on how the site performs in the wild. Basically, the browser is now at the tag. Based on a 12s DOMContentLoaded event, I can’t imagine it’s doing so well.

Metrics

Metrics Google Monitoring Analytics

Dynatrace extends automatic and intelligent observability to cloud and Kubernetes logs for smarter automation at scale

Dynatrace

FEBRUARY 8, 2021

Leveraging cloud-native technologies like Kubernetes or Red Hat OpenShift in multicloud ecosystems across Amazon Web Services (AWS) , Microsoft Azure, and Google Cloud Platform (GCP) for faster digital transformation introduces a whole host of challenges. Dynatrace news. Logs provide information you can’t find anywhere else.

Cloud

Cloud Azure Analytics AWS

Enrich real user session analysis with business and domain data by leveraging session properties

Dynatrace

MAY 16, 2019

The ability to segment user sessions into meaningful categories is key to understanding how your end users experience your web application. Many Dynatrace customers are already tagging their monitored user sessions for the purpose of user complaint resolution. Focus on what matters most by segmenting based on business information. .

Analytics

Analytics Programming Monitoring Mobile

AIOps automates DevSecOps workflows to enable self-healing IT

Dynatrace

MAY 27, 2022

The script then restarts the web service and checks the server’s health. An example of the self-healing web. For example, a typical use case involves a web server running an analytics and reporting system. The alert includes SLA times, events, and incidents — Dynatrace tags all details.

Artificial Intelligence

Artificial Intelligence Innovation Servers Database

How digital experience monitoring helps deliver business observability

Dynatrace

APRIL 26, 2022

DEM provides an outside-in approach to user monitoring that measures user experience (UX) in real time to ensure applications and services are available, functional, and well-performing across all channels of the digital experience, including web, mobile, and IoT. Real-user monitoring (RUM).

Monitoring

Monitoring Social Media IoT Metrics

The value of business events: How IT can increase business agility

Dynatrace

JANUARY 18, 2023

Your digital teams focus on conversion funnels, creating web experiences that encourage them to become customers. They already monitor digital experience using RUM for web and mobile users, but lose visibility into the order fulfillment process once the order is received. Use case 2: from digital experience to customer experience.

Analytics

Analytics Retail Storage Monitoring

Optimize Images for Web

KeyCDN

SEPTEMBER 12, 2019

We normally focus solely on the performance aspect, but today we want to dive into additional ways you can optimize images for the web. Below we will discuss the three areas in which you can better optimize images for web: How to optimize images for better web performance. Always use hyphens when there are multiple words.

Social Media

Social Media Media Google Website

Session Replay improved for continuously deployed apps: CSS file capture

Dynatrace

MAY 12, 2021

You don’t have to worry about copying CSS resources to an accessible location, adding tags to indicate whether the resources have changed, or giving permissions to a separate process that can access the protected CSS files. Resource-capture settings for applications, available in the Dynatrace Web UI. Are you new to Dynatrace?

Monitoring

Monitoring DevOps Innovation Availability

Speeding Up Async Snippets

CSS Wizardry

OCTOBER 12, 2022

If you’ve been a web developer for any reasonable amount of time, you’ve more likely than not come across an async snippet before. At its simplest, it looks a little like this: var script = document. createElement ( ' script ' ); script. src = ' [link] ' ; document. appendChild ( script ); Here, we…. create a element…. and append it to the.

Speed

Speed Government Performance Code

Improve user experience with more visibility into CDN-related HTTP errors (Part 1)

Dynatrace

FEBRUARY 1, 2020

Modern web applications rely heavily on Content Delivery Networks (CDNs) and 3rd-party integrations (for example, web analytics, tag managers, chat bots, A/B testing tools, ad providers, and more). How to fix HTTP errors in 3 easy steps with Dynatrace. Step 1: Quantify the errors. Step 2: Analyze and quantify end user impact.

Tuning

Tuning Monitoring Network Best Practices

Extend infrastructure observability with JMX Extensions and additional full-stack metrics

Dynatrace

APRIL 20, 2020

Infrastructure exists to support the backing services that are collectively perceived by users to be your web application. Also, common web server metrics that are important when you monitor Apache HTTP, Nginx, or Microsoft IIS. Dynatrace news. Monitor additional metrics. All of these metrics are now part of infrastructure mode.

Infrastructure

Infrastructure Metrics Java Virtualization

HTML Validation Testing: An Introduction plus Tools & Tips

Testlodge

OCTOBER 1, 2021

Hypertext Markup Language (HTML) uses tags and attributes to control how the text in the front end of a website is displayed. It can be easy to overlook issues like open tags or misspellings during a visual check. A web page could contain several HTML errors and still appear correct and function properly. How to Validate HTML.

Testing

Testing Best Practices C++ Code

Designing Better Links For Websites And Emails: A Guideline

Smashing Magazine

DECEMBER 6, 2021

It’s a combination of a web address (URL) and a clickable element (oftentimes a word or phrase, sometimes an image). What is hidden behind it: a page or file, an article or web form? </a> </p> <p>Projector Tech and Creative Institute launches five courses on web accessibility this year. <a

Website

Website Design Internet Internet

The Quality of Auto-Generated Code

O'Reilly

OCTOBER 12, 2021

People working on automated tagging for AI seem to be taking the position that iterative tagging leads to better results: i.e., after a tagging pass, use a human-in-the-loop to check some of the tags, correct them where wrong, and then use this additional input in another training pass. And again, do we care, and why?

Code

Code Programming C++ Testing

Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital

Smashing Magazine

AUGUST 15, 2023

Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital Mike Herchel 2023-08-15T10:00:00+00:00 2023-08-15T13:35:08+00:00 Let’s start with a fairly common example of a hero component on the homepage of Drupal’s demo installation of the Umami theme.

Media

Media Metrics Mobile Best Practices

Google Lighthouse Audits – How to use Chrome’s built-in speed testing tool

MachMetrics

FEBRUARY 27, 2020

However, you have likely used the Web UI that Google uses to allow you to test websites for speed – Google PageSpeed Insights. It offers audits for best practices, accessibility, progressive web apps, SEO and of course, performance. These checks ensure that your website or web app is accessible to all visitors.

Google

Google Speed Testing Tools Testing

Election Season 2020, W3C TAG Edition

Alex Russell

DECEMBER 15, 2020

Two years ago, as I announced that I wouldn't be standing for a fourth term on the W3C's Technical Architecture Group , I wrote that : Having achieved much of what I hoped when running for the TAG six years ago, it's time for fresh perspectives. At the time, I argued that there was no better replacement I could hope for than Alice Boxhall.

IoT

IoT Education Programming Innovation

Slice and dice all Davis AI-detected incidents with our powerful, new problem feed

Dynatrace

OCTOBER 20, 2020

See the resulting chart and problem list below of a multifaceted query that includes several tags, a severity level, and an impact level: Quickly compare large timeframes by loading millions of problems in just one second. This is an especially useful tool for quickly seeing the difference before and after an outage on the environment level.

DevOps

DevOps Strategy Infrastructure Cloud

Quickly understand how to improve the above-the-fold user experience of your applications

Dynatrace

APRIL 18, 2019

Dynatrace has made it easier for you and your web performance-optimization engineers to access Visually complete metric findings for each page-load that is captured with Dynatrace Real User Monitoring. Optimizing your application for Visually complete, however, requires an in-depth understanding of web-page loading behavior.

Speed

Speed Metrics Monitoring Engineering

Better Video Streaming With imgix

Smashing Magazine

AUGUST 25, 2022

Adding video to your website immediately adds value, but also a new level of complexity to your web development. Can I use the <video> tag? Video streaming is the way that most video content is delivered on the web today. It features a number of advantages to just using a static video in the <video> tag.

Media

Media Speed Network Analytics

Boost application performance with improved CPU analysis across all your deep-monitored workloads

Dynatrace

JULY 31, 2020

The improved filter bar allows you to search for workloads by name, tags, or technology. We’re continuously improving our Diagnostic tools capabilities and workflows and are currently working on improving the Top database statements , Top Web requests , and Exception analysis views. Whats next?

Monitoring

Monitoring Performance Java Processing

Are Imposter Domains Re-Publishing Your Website?

Smashing Magazine

SEPTEMBER 20, 2021

We think of web scraping as a tool used to harvest web content for information analysis purposes, sometimes to the detriment of the site owner. There are situations, however, where the scraped web page content is delivered as a page itself directly to visitors. How can you identify, track, and manage this risk to your business?

Website

Website Analytics Google Cache

Creating An Interactive Gantt Chart Component With Vanilla JavaScript

Smashing Magazine

AUGUST 18, 2021

Basic Structure Of The Web Component. I decided to implement the Gantt chart as a web component. You can find some basic information about developing web components in the MDN Web Docs. must be integrated as a module so that the tag is interpreted correctly. Component architecture of our Gantt chart example.

Code

Code Servers Development Availability

Dynatrace Managed release notes version 1.216

Dynatrace

MAY 6, 2021

To improve management of node capabilities , we added Enable/disable Web UI traffic operation for cluster node in Cluster Mission Control UI. Added support for user action naming rules with OR conditions to web application configuration API. Self-service update packages management is now available. APM-292287). APM-292756).

Operating System

Operating System AWS Metrics Storage

How to Show Images on Click

CSS - Tricks

MAY 27, 2021

Most images on the web are superfluous. Something like this: Well, I had two thoughts here as to how to build this chap (the golden rule is that there’s never one way to build anything on the web). We can remove the src attribute of an <img> tag to hide an image. Method #1: Using <img> without a src attribute.

Website

Website Performance Design

Web Design Done Well: Excellent Editorial

Smashing Magazine

SEPTEMBER 10, 2021

Web Design Done Well: Excellent Editorial. Web Design Done Well: Excellent Editorial. A lot of web design talk concerns itself with what goes on around content. In this third edition of our web design done well series, we’re honing in on the beating heart of many websites: content. Why not web page adaptations?

Design

Design Internet Internet Mobile

Find and analyze important metrics faster with the new metric browser

Dynatrace

DECEMBER 9, 2020

With an increasing number of metrics from different sources now available on the Dynatrace platform, we want to give all metrics a new, central home in our web user interface, a home that easily allows you to find the right metric, with useful insights and actions at your fingertips. What’s next.

Metrics

Metrics Analytics Availability Monitoring

How to prevent hidden images from loading on responsive designs

MachMetrics

SEPTEMBER 1, 2020

Responsive design is an absolute necessity in today’s web. The <picture> tag works in the same way that CSS media queries do. In the above code, the <img> tag is used as the default. The image will not load in this situation, because there is no <img> tag. Source: Web.dev.

Design

Design Media Mobile Website

Jetpack Boost Handles Critical CSS For You

CSS - Tricks

JUNE 1, 2021

It means to put only the CSS required to render things immediately visible in a <style> tag in the <head> so it comes across in the first network request, then load the rest asynchronously , which will help the page load faster. Critical CSS is one of those things I see in my performance reports but always seem to ignore.

Google

Google Network Performance Processing

Automatically Transforming And Optimizing Images And Videos On Your WordPress Website

Smashing Magazine

NOVEMBER 9, 2021

However, then the style will not be present when referencing the image directly (such as the image shared in social media via the <meta property="og:image" content="{image-url}"> tag), making the image devoid of personality. The images embedded in social media when sharing our content are of particular interest.

Website

Website Social Media Media Design

Dynatrace leverages new AWS Lambda extensions for seamless end-to-end observability

Handling Multiple Browser Windows and Tabs in Selenium PHP

Trending Sources

Four Useful VSCode Extensions For Web Developers

Dynatrace extends contextual analytics and AIOps for open observability

The right person at the right time makes all the difference: Best practices for ownership information

Understanding the performance impact of anti-flicker snippets

ConsoleMe: A Central Control Plane for AWS Permissions and Access

Tech Transforms podcast: Company Culture, Hyperautomation, User Experience in a Zero Trust World, and Security Metrics – June 2022 recap?

Getting Your `head` Straight: A New CSS Performance Diagnostics Snippet

Manage thousands of hosts with the new OneAgent on a host REST API (Preview)

Part 2: How Dynatrace and GitHub help you deliver better software faster

From monitoring to software intelligence for Flask applications

Connect your software with the right people: Ownership drives effective collaboration

Revolutionize Your Web Presence: Explore The Potential Of WordPress Page Builders!

In Defence of DOM­Content­Loaded

Dynatrace extends automatic and intelligent observability to cloud and Kubernetes logs for smarter automation at scale

Enrich real user session analysis with business and domain data by leveraging session properties

AIOps automates DevSecOps workflows to enable self-healing IT

How digital experience monitoring helps deliver business observability

The value of business events: How IT can increase business agility

Optimize Images for Web

Session Replay improved for continuously deployed apps: CSS file capture

Speeding Up Async Snippets

Improve user experience with more visibility into CDN-related HTTP errors (Part 1)

Extend infrastructure observability with JMX Extensions and additional full-stack metrics

HTML Validation Testing: An Introduction plus Tools & Tips

Designing Better Links For Websites And Emails: A Guideline

The Quality of Auto-Generated Code

Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital

Google Lighthouse Audits – How to use Chrome’s built-in speed testing tool

Election Season 2020, W3C TAG Edition

Slice and dice all Davis AI-detected incidents with our powerful, new problem feed

Quickly understand how to improve the above-the-fold user experience of your applications

Better Video Streaming With imgix

Boost application performance with improved CPU analysis across all your deep-monitored workloads

Are Imposter Domains Re-Publishing Your Website?

Creating An Interactive Gantt Chart Component With Vanilla JavaScript

Dynatrace Managed release notes version 1.216

How to Show Images on Click

Web Design Done Well: Excellent Editorial

Find and analyze important metrics faster with the new metric browser

How to prevent hidden images from loading on responsive designs

Jetpack Boost Handles Critical CSS For You

Automatically Transforming And Optimizing Images And Videos On Your WordPress Website

Stay Connected

In Defence of DOMContentLoaded