Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. Shift-left speeds up development efficiency and reduces costs by detecting and addressing software defects earlier in the development cycle before they get to production. Synthetic monitoring.

DevOps 246

DevOps Testing Monitoring Speed 246

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. Shift-left speeds up development efficiency and reduces costs by detecting and addressing software defects earlier in the development cycle before they get to production. Synthetic monitoring.

DevOps 246

DevOps Testing Monitoring Speed 246

Dynatrace

APRIL 21, 2022

Most monitoring tools for migrations, development, and operations focus on collecting and aggregating the three pillars of observability— metrics, traces, and logs. Continuously monitor cost and optimize your capacity needs. Continuously monitor the application and the underlying infrastructure.

Azure 246

Azure Monitoring Virtualization Metrics 246

Percona

JANUARY 4, 2023

Better monitoring of WAL archiving. This wait event monitoring can tell us what the amount of time spent on specific actions is. Segments on a timeline * with a smaller ID will be older than all segments on a timeline with a * larger ID; the net result being that past timelines are given higher * priority for archiving. RestoreCommand.

Speed 141

Speed Monitoring Availability Code 141

Smashing Magazine

AUGUST 10, 2023

Running A Page Speed Test: Monitoring vs. Measuring Running A Page Speed Test: Monitoring vs. Measuring Geoff Graham 2023-08-10T08:00:00+00:00 2023-08-10T12:35:05+00:00 This article is sponsored by DebugBear There is no shortage of ways to measure the speed of a webpage. Lighthouse results.

Speed 85

Speed Monitoring Testing Network 85

Dynatrace

MAY 28, 2020

Now, while we’ve been pushing these concepts in Keptn we haven’t explained well enough how to level-up your existing load testing scripts for better SLI monitoring and how to integrate them with Dynatrace in order to reap all the benefits of SLI-based Performance Analysis. A key concept in monitoring is proper tagging.

Engineering 270

Engineering Performance Metrics Best Practices 270

Dynatrace

OCTOBER 8, 2024

Modern observability has evolved from simple metric telemetry monitoring to encompass a wide range of data, including logs, traces, events, alerts, and resource attributes. The native multi-select feature lets users open a filtered group of problems simultaneously, facilitating quick comparisons and detailed analysis.

Infrastructure 264

Infrastructure Cloud Speed Architecture 264

Dynatrace

SEPTEMBER 3, 2020

In comparison, the AIOps approach discussed within this article, is built upon a radically different deterministic AI engine – at Dynatrace known as Davis – that yields precise, actionable results in real-time. Data sources typically include common infrastructure monitoring tools and second-generation APM solutions as well as other solutions.

Software 264

Software Software Artificial Intelligence Metrics 264

Dynatrace

JANUARY 31, 2024

Data observability involves monitoring and managing the internal state of data systems to gain insight into the data pipeline, understand how data evolves, and identify any issues that could compromise data integrity or reliability. Solution : Like the freshness example, Dynatrace can monitor the record count over time.

DevOps 272

DevOps Analytics Airlines Metrics 272

Dynatrace

OCTOBER 5, 2020

The challenge with ASP.NET Web Service Observability, Diagnostics and Performance Optimization is that most monitoring & diagnostic tools only provide global Service Level Indicators metrics (SLIs) such as response time, failure rate, and throughput, but not metrics for each individual service endpoint. Dynatrace news.

Performance 207

Performance Best Practices Architecture Monitoring 207

Scalegrid

JULY 8, 2019

If you’re reading this, you likely already know the magnitude of operational tasks associated with maintaining a production deployment, but for a quick recap, there’s provisioning, deprovisioning, master-slave configurations, backups, scaling, upgrades, log rotations, OS patching, and monitoring to name a few. High Availability Deployment.

Azure 219

Azure Cloud Virtualization Database 219

Dynatrace

MARCH 10, 2021

Conventional (not built for cloud) monitoring tools are not much help. To start, let’s look at the illustration below to see how these two operate in comparison: Also to note on traditional machine learning: by its very nature of operation it is slow and less agile.

AWS 221

AWS Cloud Artificial Intelligence Innovation 221

Smashing Magazine

SEPTEMBER 29, 2021

Assuming encode/decode speeds meet your needs. Encode/Decode Speed. Degree of compression, image quality, and decoding speed are key factors to be considered when comparing image performance for the web. A tl;dr of recommendations can be found below. A complex decoding process can slow down the rendering of images.

Open Source 145

Open Source Speed Website Google 145

Percona

MARCH 29, 2023

Benefits of snappy compression in MongoDB: Fast compression and decompression speeds Low CPU usage A streamable format that allows for quick processing Minimal impact on query performance Zstandard Compression or zstd , another newer block compression method provided by MongoDB starting for v4.2, provides higher compression rates.

Storage 130

Storage Network Open Source Latency 130

The Netflix TechBlog

FEBRUARY 16, 2021

However, with our rapid product innovation speed, the whole approach experienced significant challenges: Business Complexity: The existing SKU management solution was designed years ago when the engagement rules were simple? Self Service : SKU changes need to be flexibly configurable, validated comprehensively, and released rapidly.

Mobile 218

Mobile Engineering Infrastructure Scalability 218

CSS - Tricks

NOVEMBER 1, 2019

The data above is from lab monitoring and doesn't fully represent real user experience. TTFB mobile speed distribution (CrUX, July 2019). FCP mobile speed distribution (CrUX, July 2019). FID mobile speed distribution (CrUX, July 2019). TTFB mobile speed distribution comparison between all web and CMS (CrUX, July 2019).

Speed 48

Speed Mobile Metrics Scalability 48

Smashing Magazine

NOVEMBER 22, 2021

We deployed these enhancements gradually over time to ensure that our users didn’t experience any disruptions, but instead only a consistent improvement of their site speed. While some noticeable progress was made, it was challenging to implement significant changes just for the sake of speed. Creating A Performance Culture.

Website 141

Website Performance Google Website Performance 141

Rigor

JUNE 14, 2019

Whether you’re new to web performance or you’re an expert working with the business side of your organization to gain buy-in on performance culture, we suggest starting with six specific metrics: Time to Interactive , First Contentful Paint , Visually Complete , Speed Index , Time to First Byte , and Total Content Size. Speed Index.

Metrics 101

Metrics Performance Speed Ecommerce 101

Speed Curve

APRIL 14, 2024

I've been spending a lot of time looking at the performance of European sites lately, and have found that the consent management platforms (CMPs) are consistently creating a bit of a false reality for folks when trying to understand performance using synthetic monitoring.

Performance 134

Performance Best Practices Metrics Internet 134

Speed Curve

APRIL 27, 2022

But as you can see in these filmstrips of Wiggle, a UK cycling retailer, hiding the page can have a dramatic impact on a visitor's experience: Comparison of a site loading with (top) and without (bottom) the anti-flicker snippet enabled. the speed of the network the device is connected to. Effects on other Web Vitals.

Performance 145

Performance C++ Google Retail 145

Smashing Magazine

JULY 19, 2021

By adding automated visual testing , we can eliminate those flaky tests , leveling up our testing pipelines providing that coverage (and more) by taking advantage of smart image comparisons using screenshots of our website or app. Image Comparisons. Uptime Monitoring. How Does Visual Testing Work? Design/UX Collaboration.

Testing 144

Testing Code Design Strategy 144

Speed Curve

NOVEMBER 29, 2020

This metric is unique among the three Web Vitals in that it is can only be measured using real user monitoring (RUM), while the other two (Largest Contentful Paint and Cumulative Layout Shift) can be measured using both RUM and synthetic monitoring. FID is only measurable with real user monitoring (field data).

Metrics 119

Metrics Entertainment Google Monitoring 119

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. How should the metric comparison be output to the console? In this tutorial, I’ll show you step by step how to create a simple tool in Node.js

Google 86

Google Latency Website Metrics 86

Speed Curve

NOVEMBER 30, 2022

With your RUM Compare dashboard, you can easily generate side-by-side comparisons for any two cohorts of data. Triage a performance regression related to the latest change or deployment to your site by looking at a before/after comparison. This comparison highlights the comparison of key performance metrics between the cohorts.

Traffic 59

Traffic Metrics Speed Mobile 59

Smashing Magazine

OCTOBER 24, 2023

It’s “single-threaded,” which is how we get the one-way street comparison. Monitoring The Main Thread If you’re like me, I immediately reach for DevTools and open the Lighthouse tab when I need to look into a site’s performance. Large preview ) That’s a nice big view and is a good illustration of TBT’s impact on page speed.

Google 110

Google Analytics Traffic Metrics 110

Speed Curve

OCTOBER 25, 2023

Fighting regressions should be the top priority of anyone who cares about the speed of their site. With SpeedCurve Synthetic , you can monitor any other website in the same way that you can monitor your own website. Fight regressions and stay fast It's easier to make a fast website than it is to keep a website fast.

Benchmarking 72

Benchmarking Metrics Website Testing 72

Speed Curve

DECEMBER 21, 2022

Hint: If you're considering installing a big-screen performance monitor at your organization, this dashboard is a good candidate for that.). With your RUM Compare dashboard , you can easily generate side-by-side comparisons for any two cohorts of real user data. Expanded Industry Speed Benchmarks. Synthetic Site dashboard.

Benchmarking 52

Benchmarking Retail Traffic Metrics 52

Percona

MARCH 30, 2023

MariaDB uses storage engines that give it a speed boost and enable users to implement distributed storage and distributed transactions. Comparison of open source databases This section provides one-on-one comparisons of popular open source database software. With health and lives at stake, such access cannot be compromised.

Open Source 107

Open Source Database Storage Scalability 107

Speed Curve

MAY 9, 2023

Because INP measures actual user interactions, it can only be monitored using a real user monitoring (RUM) tool. The following is a comparison of FID and INP at the 75th percentile for Mobile and Desktop for RUM data collected from SpeedCurve. Most importantly, INP includes more than just input delay.

Metrics 96

Metrics Google Mobile Analytics 96

Speed Curve

DECEMBER 25, 2013

Comparison of page size and assets types across different responsive widths. Comparison of full loaded time for new Guardian responsive site (Guardian NGW) vs current Guardian site and the New York Times. There are great tools available to monitor the actual in browser speed and benchmark your site against others.

Performance 60

Performance Mobile Website Benchmarking 60

Speed Curve

DECEMBER 20, 2023

After you've added conversion data, you're all ready to create lots of compelling visualizations to get your organization to care about site speed. Now you can create your own filmstrip visuals in your Favorites to illustrate comparisons or show the impact of changes to the critical rendering path for your site. Learn more here.

Performance 64

Performance Metrics Speed Google 64

Speed Curve

JULY 2, 2013

Over the last few years the web performance monitoring toolset has expanded dramatically with the introduction of many new services and products. There are two main types of web performance monitoring, uptime monitoring and real user monitoring. Uptime Monitoring. Real User Monitoring.

Benchmarking 40

Benchmarking Performance Website Analytics 40

Alex Russell

MAY 9, 2022

Teams looking to grow past Level 1 develop (or uncover they already had) Real User Monitoring (" RUM data") infrastructure in previous cycles. Treating data as a distribution fundamentally enables comparison and experimentation because it creates a language for describing non-binary shifts. Management Attributes #.

Performance 99

Performance Latency Metrics Engineering 99

Speed Curve

MAY 14, 2019

We've also given you the ability to monitor individual third parties over time and create performance budgets for them. There's also a first party comparison you can toggle on/off to see what proportion of your requests come from first party vs third party. Our third party metrics and dashboard have had an exciting revamp. Contribute.

Games 58

Games Metrics Monitoring Website 58

Smashing Magazine

OCTOBER 27, 2021

Eye-tracking provides information on how people navigate on a page and how attracted they are to visual elements on the screen, like in this study conducted by Nielsen Norman Group which shows the pattern that people use to scan comparison tables. Eye-tracking heatmaps are a visual representation of aggregate eye movements from the users.

Mobile 128

Mobile Website Hardware Social Media 128

Tim Kadlec

JANUARY 13, 2014

Pairing these aggressive numbers alongside the conservative targets derived from comparison gives you an acceptable range to target for your site (handy to get you started with a performance budget ). A step up is to measure the Speed Index of a page instead. Speed Index doesn’t really bother with what happens at on load.

Metrics 49

Metrics Speed Efficiency Performance 49

Speed Curve

SEPTEMBER 20, 2021

If you want to understand how people actually experience your site, you need to monitor real users. The data we get from real user monitoring (RUM) is extremely useful when trying to get a grasp on performance. Whatever the change may be, the comparison to the previous period can be found in several areas of the dashboard.

Traffic 52

Traffic Monitoring Metrics Performance 52