Dynatrace

DECEMBER 27, 2022

By implementing service-level objectives, teams can avoid collecting and checking a huge amount of metrics for each service. First, it helps to understand that applications and all the services and infrastructure that support them generate telemetry data based on traffic from real users. So how can teams start implementing SLOs?

Software 272

Software Software Benchmarking Latency 272

CSS Wizardry

JULY 23, 2023

All Core Web Vitals data used to rank you is taken from actual Chrome-based traffic to your site. For citations, quotes, proof, and evidence, read on… Site-Speed Is More Than SEO While this article is an objective look at the role of Core Web Vitals in SEO, I want to take one section to add my own thoughts to the mix.

Engineering 246

Engineering Google Speed Mobile 246

Smashing Magazine

APRIL 16, 2024

How To Monitor And Optimize Google Core Web Vitals How To Monitor And Optimize Google Core Web Vitals Matt Zeunert 2024-04-16T10:00:00+00:00 2024-04-16T12:05:36+00:00 This article is sponsored by DebugBear Google’s Core Web Vitals initiative has increased the attention website owners need to pay to user experience. What Are Core Web Vitals?

Google 106

Google Monitoring Website Speed 106

The Netflix TechBlog

AUGUST 13, 2020

A metric crossed a threshold. Metrics are a key part of understanding application health. But sometimes you can have too many metrics, too many graphs, and too many dashboards. Telltale uses a variety of signals from multiple sources to assemble a constantly evolving model of the application’s health: Atlas time series metrics.

Monitoring 210

Monitoring Tuning Traffic Metrics 210

The Netflix TechBlog

SEPTEMBER 23, 2019

In the event of an isolated failure we first pre-scale microservices in the healthy regions after which we can shift traffic away from the failing one. So, if we evacuate South American traffic to North America, demand for CE and Android DRM won’t grow uniformly. evacuation traffic/nominal traffic ).

Traffic 190

Traffic Metrics Mobile Government 190

Smashing Magazine

DECEMBER 7, 2023

Preparing For Interaction To Next Paint, A New Web Core Vital Preparing For Interaction To Next Paint, A New Web Core Vital Geoff Graham 2023-12-07T21:00:00+00:00 2023-12-08T00:07:18+00:00 This article is sponsored by DebugBear There’s a change coming to the Core Web Vitals lineup. That’s what this article is all about.

Traffic 95

Traffic Metrics Google Monitoring 95

Rigor

JULY 11, 2019

Additionally, teams are measuring and tracking key business metrics – conversion rates, cart abandonment rates, customer lifetime value, revenue by traffic source, and so on. Why Are User-centric Metrics Essential for Ecommerce? Which Metrics Matter for Ecommerce? ” The short answer is, “ It depends.

Ecommerce 87

Ecommerce Metrics Website Mobile 87

Smashing Magazine

MAY 12, 2022

Recently Noam Rosenthal published two articles analyzing the common benefits and capabilities provided by various frameworks , and also their associated costs. I highly recommend checking out these articles. In particular, the collected measurements include the three Core Web Vitals metrics measured for each session.

Google 128

Google Performance Website Mobile 128

Smashing Magazine

DECEMBER 19, 2021

I’ve written a few articles here before on Core Web Vitals, and am always interested to see what’s in their annual Web Performance Checklist. And the “contentful” part of the name shows this metric is intended to ignore (e.g. OK, so the article author photo is the LCP element. The reader came for the article, not the author.

Google 143

Google Traffic Mobile Website 143

The Netflix TechBlog

SEPTEMBER 8, 2020

ecosystem was chosen for this new service deserves an article in and of itself. To prepare ourselves for a big change in the tech stack of our endpoint, we decided to track metrics around the time taken to respond to queries. We will talk more about how we used these metrics in the sections to follow.

Latency 233

Latency Cache Java Traffic 233

The Netflix TechBlog

MARCH 7, 2024

In this article, we cover a few key integrations that we provide for various layers of the Metaflow stack at Netflix, as illustrated above. Performance metrics can be complex and are often best understood by humans with visualizations that break down the metrics across parameters of interest interactively.

Systems 226

Systems Media Cache Open Source 226

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

OCTOBER 24, 2023

The Fight For The Main Thread The Fight For The Main Thread Geoff Graham 2023-10-24T18:00:00+00:00 2023-10-24T22:02:26+00:00 This article is sponsored by SpeedCurve Performance work is one of those things, as they say, that ought to happen in development. You can see that Lighthouse does indeed provide that metric.

Google 91

Google Analytics Traffic Metrics 91

The Netflix TechBlog

NOVEMBER 2, 2021

In particular, the VMAF metric lies at the core of improving the Netflix member’s streaming video quality. This article explains how we designed microservices and workflows on top of the Cosmos platform to bolster such video quality innovations. All three requested quality metrics will be calculated for each chunk. 4a & 4b.

Media 171

Media Innovation Metrics Latency 171

CSS Wizardry

MARCH 28, 2022

This genuinely surprises me, because LCP is the simplest metric to improve. The metrics above don’t matter in and of themselves, but it’s going to help your LCP if you can get them as low as possible. Plan in suitable buffer time for traffic issues, etc. of origins had good LCP 94.9% of origins had good FID 70.6% First Paint.

Virtualization 330

Virtualization Google Metrics Testing 330

Smashing Magazine

OCTOBER 31, 2023

Answering Common Questions About Interpreting Page Speed Reports Answering Common Questions About Interpreting Page Speed Reports Geoff Graham 2023-10-31T16:00:00+00:00 2023-10-31T17:06:18+00:00 This article is sponsored by DebugBear Running a performance check on your site isn’t too terribly difficult. That’s what this article is about.

Speed 97

Speed Google Website Metrics 97

Scalegrid

AUGUST 30, 2019

In Redis, we have strings, lists, sets, sorted sets, and hashes, which we are going to cover in this article. Leaderboards: Forums like Reddit and other voting platforms leverage Redis Lists to add articles to the leaderboard and sort by most voted entries. Data Structures in Redis.

Cache 232

Cache Ecommerce Social Media Database 232

Speed Curve

JULY 26, 2022

Fixing high-traffic but poorly performing areas of your site will improve your overall metrics – and create a faster, better experience for more of your users. You can then prioritize and focus on these areas to improve important metrics like Largest Contentful Paint. Change summary metrics on your charts.

Testing 52

Testing Performance Metrics Traffic 52

CSS - Tricks

JUNE 25, 2020

And it’s not just “I can’t use CSS grid because IE 11 has 1.42% of global usage still” stuff, it’s about measuring metrics that matter to your site, no matter what they are. Performance metrics are a big one. Imagine a metric like “start render” or the first page paint. Very clever.

Analytics 93

Analytics Google Metrics Performance Testing 93

Speed Curve

MAY 29, 2022

Traffic size. We see a large variety of sites at SpeedCurve, representing an assortment of countries, industry segments, traffic levels and more. Traffic fluctuates based on the hour of the day, day of the week, and due to seasonality. Not all metrics are created equal and I try to avoid picking favorites. Key findings.

Traffic 52

Traffic Metrics Monitoring Performance 52

Smashing Magazine

MARCH 2, 2021

These days, with mobile traffic accounting for over 50% of web traffic , it’s fair to assume that the very first encounter of your prospect customers with your brand will happen on a mobile device. However, there are quite a few high-profile case studies exploring the impact of mobile optimization on key business metrics.

Mobile 134

Mobile Testing Website Benchmarking 134

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. And kept doing that over time.

Speed 81

Speed Monitoring Testing Network 81

Speed Curve

FEBRUARY 5, 2024

However, that pesky 20% on the back end can have a big impact on downstream metrics like First Contentful Paint (FCP), Largest Contentful Paint (LCP), and any other 'loading' metric you can think of. That performance golden rule still holds true today. Google recommends that TTFB be 800ms at the 75th percentile.

Servers 57

Servers Cache Retail Benchmarking 57

IO River

NOVEMBER 2, 2023

determining a business's value to its clients, the level of service it provides is often a key metric. Contrasting 5 Nines Availability Against Other Levels of AvailabilityAs discussed in this article, various levels of availability correspond to specific durations during which a service or system is expected to experience downtime.

Availability 52

Availability Social Media Traffic Games 52

IO River

NOVEMBER 2, 2023

determining a business's value to its clients, the level of service it provides is often a key metric. Contrasting 5 Nines Availability Against Other Levels of AvailabilityAs discussed in this article, various levels of availability correspond to specific durations during which a service or system is expected to experience downtime.

Availability 52

Availability Social Media Traffic Games 52

Dotcom-Montior

NOVEMBER 16, 2021

In one of our previous articles , we discussed what an SRE is, what they do, and some of the common responsibilities that a typical SRE may have, like supporting operations, dealing with trouble tickets and incident response, and general system monitoring and observability. SLIs are the actual performance metrics of your services.

Monitoring 91

Monitoring Google DevOps Engineering 91

Dynatrace

DECEMBER 16, 2019

For a thorough, non-IT article on intellectual debt, read Jonathan Zittrain’s “ Intellectual Debt: With Great Power Comes Great Ignorance.”). Zittrain points out that they “traffic in byzantine patterns with predictive utility, not neat articulations of relationships between cause and effect.”

Artificial Intelligence 153

Artificial Intelligence Traffic Efficiency Innovation 153

CSS - Tricks

JULY 25, 2019

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. In this article, we uncover how PageSpeed calculates it’s critical speed score. Lighthouse records metrics from the browser, applies a scoring model to them, and presents an overall performance score. Recommended!

Google 71

Google Engineering Speed Mobile 71

Smashing Magazine

MAY 20, 2020

This article will help you with exactly that. Which metrics should I use?” Which values of these metrics are acceptable?”. The metrics selection is outside of the scope of this article and depends highly on the project context, but I recommend that you start by reading User-centric Performance Metrics by Philip Walton.

Performance 99

Performance Metrics Best Practices Code 99

Smashing Magazine

APRIL 19, 2021

Google has announced that from 1st May, they will start to consider “Page Experience” as part of Search ranking , as measured by a set of metrics called Core Web Vitals. The Core Web Vitals are a set of three metrics designed to measure the “core” experience of whether a website feels fast or slow to the users, and so gives a good experience.

Google 140

Google Metrics Mobile Analytics 140

Speed Curve

NOVEMBER 1, 2022

For more information on interpreting histograms, see this support article. Your Improve dashboard aggregates performance recommendations from synthetic testing and identifies the percentage of your RUM traffic that would benefit. For an overview of Site Settings, see this support article. Combine synthetic and RUM datasets.

Benchmarking 57

Benchmarking Best Practices Monitoring Traffic 57

Jos

JUNE 2, 2018

One could argue this is a metric-driven decision. When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. Lots of case studies where changes in performance led to key metric improvement. Well, not so fast.

Performance 237

Performance Speed Google Media 237

Smashing Magazine

MARCH 19, 2021

Ironically, at the moment of publishing that article in late February, we still had floating labels used in most of our forms, and we wanted to explore if removing them would actually help us improve the overall experience on the site. On February 19th, most of our articles landed in the red zone. Floating Labels Are Gone.

Mobile 140

Mobile Design Cache Code 140

Dynatrace

AUGUST 9, 2023

In this blog post, we’ll use Dynatrace Security Analytics to go threat hunting, bringing together logs, traces, metrics, and, crucially, threat alerts. To keep it real, we have a load generator that creates benign traffic. It also generates  OpenTelemetry  traces.

Analytics 205

Analytics AWS Strategy Infrastructure 205

CSS - Tricks

SEPTEMBER 21, 2020

I can guess that maps pretty well to other platforms and other performance metrics. Jack Lenox’s article “How Improving Website Performance Can Help Save The Planet” on Smashing is a better deep dive. Website traffic. They were testing mobile web apps on Android using Lighthouse scores. Imagine images.

Website 97

Website Energy Storage Efficiency 97

Speed Curve

DECEMBER 11, 2019

This helps us do things like: correlate various performance metrics with user behavior, understand the user journey and popular pages so you can better model your synthetic testing, and. A lot of performance users really love that they can track business metrics specific to a session alongside their performance data.

Retail 59

Retail Traffic Media Metrics 59

Smashing Magazine

JANUARY 11, 2021

LogRocket tracks key metrics, incl. Getting Ready: Planning And Metrics Performance culture, Core Web Vitals, performance profiles, CrUX, Lighthouse, FID, TTI, CLS, devices. Getting Ready: Planning And Metrics. DOM complete, time to first byte, first input delay, client CPU and memory usage. Get a free trial of LogRocket today.

Performance 145

Performance Cache Media Metrics 145