Rigor

JUNE 4, 2019

In the past, the answer would be based on the load time of a page, but over the years, we have evolved our approach to site speed to incorporate new metrics, alone or in combination with existing metrics. Today, when asking “how fast,” we need to look at more than load speed and paint metrics and incorporate interactivity and user experience.

Metrics 71

Metrics Speed Benchmarking Website 71

Speed Curve

DECEMBER 21, 2022

Jumped into in-person events, and were so happy to catch up with some of you at SmashingConf and performance.now() (You can watch videos of my talk about performance budgets and Andy Davies' talk about third parties.). Your current competitive benchmarks status. Expanded Industry Speed Benchmarks.

Benchmarking 52

Benchmarking Retail Traffic Metrics 52

Speed Curve

FEBRUARY 15, 2021

You can then configure your monitoring tools to send you alerts – or even break the build, if you're testing in your staging environment – when your budgets are violated. For each of these metrics, I've included what type of tool you can use to track them: synthetic and/or real user monitoring (RUM). Is it loading?

Performance 134

Performance Metrics Benchmarking Google 134

Rigor

JULY 9, 2019

In the past, the answer would be based on the load time of a page, but over the years, we have evolved our approach to site speed to incorporate new metrics, alone or in combination with existing metrics. Today, when asking “how fast,” we need to look at more than load speed and paint metrics and incorporate interactivity and user experience.

Metrics 40

Metrics Speed Benchmarking Website 40

Speed Curve

FEBRUARY 28, 2024

Benchmarking. Tried-and-true performance monitoring goes by many names. Based on feedback from our customers – as well as the industry at large – we now give you the ability to run tests when debugging, benchmarking, or just because you feel like it. What are the two types of tests within SpeedCurve?

Testing 74

Testing Benchmarking Performance Testing Metrics 74

Speed Curve

DECEMBER 20, 2021

We've made LCP events easy to spot by highlighting them in your Vitals dashboard, your test details, and your Sites dashboard, where you'll also see how key metrics are trending over time. If you want to understand how people actually experience your site, then you need to monitor real users. Industry speed benchmarks for Japan.

Retail 52

Retail Benchmarking Metrics Website 52

Percona

OCTOBER 12, 2023

Kubernetes limitations In Linux, by default, performance system events can’t be collected by unprivileged users. The idea behind this is to speed up cluster resources such as garbage collection, reduce image transfer over the network, and accelerate the application launch.

Code 114

Code Tuning C++ Benchmarking 114

Speed Curve

OCTOBER 27, 2020

Back in May, we shared that SpeedCurve supports Google's Core Web Vitals in both our synthetic monitoring and LUX real user monitoring tools. Fortunately, we have the ability to do both those things in synthetic and real user monitoring (RUM). What does a poor CLS score look like? Learn more about correlation charts here.).

Retail 81

Retail Benchmarking Google Metrics 81

Speed Curve

OCTOBER 19, 2015

Before setting your performance budgets, you first have to be monitoring your user experience. Benchmark a variety of metrics and choose a target of 20% faster or less resources. SpeedCurve's Benchmark dashboard is a great way to see how you compare to your competitors for setting budgets. Not all metrics are equal.

Performance 45

Performance Benchmarking Metrics Media 45

Speed Curve

JUNE 24, 2019

Keep reading to learn how you can apply these best practices to your own site and give your pages a speed boost. A "long task" is a browser event that blocks the main thread for more than 50ms. Monitor your longest Long Tasks. Speed Index (synthetic only): 4 seconds recommended. What's blocking the user experience?

Performance 78

Performance Best Practices Metrics Mobile 78

Randon ASCII

APRIL 17, 2018

This weeks’ blog post covers a technique you can use to make all file operations on Windows run at one tenth their normal speed (or slower), in a way that will be untraceable for most users! When you own all of the code then this may involve some back of the envelope estimates, competitive benchmarking, or intuition tuned by experience.

Monitoring 43

Monitoring C++ Code Processing 43

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!), Vitaly Friedman.

Performance 145

Performance Cache Media Metrics 145

Rigor

OCTOBER 30, 2019

One free tool has become prominent in the space – Google Lighthouse – and one question often bubbles up: “I use Google Lighthouse for one-off snapshots of my site’s performance, so why do I need a performance monitoring solution?” But that’s exactly it – it’s a place to start.

Google 51

Google Best Practices Energy Website 51

Speed Curve

JANUARY 31, 2018

It goes without saying that you'll want to make sure you're using the right tools to monitor, measure, and optimize your site. One of the great things about synthetic monitoring via tools like WebPageTest (which SpeedCurve synthetic is built on top of) is that you can test any page on the web, not just your own.

Performance 40

Performance Metrics Traffic Monitoring 40

Smashing Magazine

JANUARY 6, 2020

Testing And Monitoring. You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Getting Ready: Planning And Metrics. Setting Realistic Goals. Defining The Environment.

Performance 145

Performance Cache Network Metrics 145

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. Strong Level 3 managers will realise that many performance events (both better and worse than average) occur along a user journey. Browsers provide a lot of data about site performance.

Performance 86

Performance Latency Metrics Engineering 86

Alex Russell

OCTOBER 22, 2017

Budgets are scaled to a benchmark network & device. Tools and CI systems help them monitor progress & prevent regressions. JavaScript is the single most expensive part of any page in ways that are a function of both network capacity and device speed. Deciding what benchmark to use for a performance budget is crucial.

Performance 68

Performance Benchmarking Network Mobile 68

The Netflix TechBlog

SEPTEMBER 2, 2020

In an earlier blog post, we discussed Telltale , our health monitoring system. With request tracing and additional data from logs, events, metadata, and analysis, Edgar is able to show the flow of a request through our distributed system?—?what At Netflix, we’ve answered that question with a suite of observability tools.

Latency 296

Latency Transportation Engineering Traffic 296

SQL Server According to Bob

JANUARY 11, 2020

url=/library/en-us/fileio/fs/file_streams.asp ) Harden or Hardening To ​​ harden ​​ is to require ​​ that ​​ data be stored on stable media during a specific event; the data is not ​​ just ​​ in a cache that could be lost if power was lost.

Servers 40

Servers Cache Database Media 40

High Scalability

NOVEMBER 25, 2019

To add elasticity, reliability and durability, these data centers are connected to Google Cloud platform using high speed, secure Google Interconnect network. CFS(cloud file system), EOS (Egnyte object store), Content Security, Event Sync, Search Service, User behavior based recommendation service form major parts of the system.

Architecture 52

Architecture Cache Azure Storage 52