KeyCDN

FEBRUARY 4, 2021

With the rise of distributed denial-of-service (DDoS) attacks using a high quality DNS hosting provider is very important to the redundancy of your website. There is nothing worse for visitors than your website being inaccessible. Oddly enough we encountered this error to a third party website while writing this article.

Cache 134

Cache Website Internet Internet 134

Testsigma

DECEMBER 12, 2020

Since the beginning of the internet era, browsers and websites have lived co-dependently. To ease out the web development, developers think of new ways to have a dedicated and organised system of sustainable websites such as subgrids. This results in cross-browser compatibility issues and testing them out is cross-browser testing.

Testing 53

Testing Operating System Website Latency 53

KeyCDN

DECEMBER 8, 2022

A WordPress website comprises many parts, including web servers and their settings, different plugins, and themes. Unoptimized content could also be one of the reasons why your WordPress website is not performing as per your expectations. But this article won't just help you figure out why your WordPress website is not fast enough.

Cache 52

Cache Website Speed Website Performance 52

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. Many people often confuse site speed with page speed grades of performance testing tools, which are actually calculated based on multiple factors of a page including its loading speed. How to get these matrics right and not mess up?

Cache 78

Cache Speed Google Website 78

Smashing Magazine

APRIL 19, 2021

In this post, I’m going to attempt to explain a bit more about what’s going on here and explain some of the nuances and misunderstandings of these tools. 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

CSS - Tricks

OCTOBER 10, 2019

WebPageTest is an online tool and an Open Source project to help developers audit the performance of their websites. How can you test the performance of your users’ flow, when most of it happens client-side and does not have a specific URL to point to? The problem with testing Single Page Applications.

Performance Testing 51

Performance Testing Testing Performance Open Source 51

Testsigma

JUNE 2, 2020

There is a need to make automated acceptance tests reviewable for clients or users and the non-technical members of the team like project managers, project managers, etc. Another gap that a BDD framework fulfils is it allows testers to get involved in automated testing without much programming language skills. Introduction to BDD.

Development 71

Development Programming Java Testing 71

Jos

APRIL 5, 2018

Componentizing generally makes testing and maintenance easier. You can check Website Sameness or Web Design Trends: Why Do All Websites Look The Same? Here I’m rendering a test page (you can see the source here ) using Google Webmaster Tools’ “Fetch as Google”. for some inspiration :). a section with a few images.

Code 130

Code Performance Google Media 130

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. The easiest way to do this is to look at rendering filmstrips in your synthetic test data. Just FYI, I had to look up that definition.

Performance 133

Performance Metrics Benchmarking Google 133

Smashing Magazine

JANUARY 11, 2021

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the project until the final release of the website — what would that look like? You can then mimic the 90th percentile’s experience for testing. Quick Wins.

Performance 145

Performance Cache Media Metrics 145

Speed Curve

SEPTEMBER 25, 2018

My analysis will look at performance data from some popular websites in an attempt to figure out whether the paint timing metrics really do answer that question. It just so happens that we can test the accuracy of the paint timing metrics by comparing them to the Start Render metric in WebPageTest. What makes a metric useful?

Metrics 49

Metrics Performance Testing Testing Internet 49

Smashing Magazine

JANUARY 7, 2019

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? Testing And Monitoring. You can then mimic the 90th percentile’s experience for testing. Table Of Contents.

Performance 104

Performance Cache Network Metrics 104

Smashing Magazine

SEPTEMBER 6, 2021

This explains the challenges involved in deploying and testing HTTP/3 yourself. In our own early tests , I found seriously diminishing returns at about 40 files. Your user has requested that you navigate to example.com (a website you’ve never visited before), and you’ve used DNS to resolve that to an IP. Additional Issues.

Network 105

Network Servers Cache Traffic 105

Smashing Magazine

JANUARY 6, 2020

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? Testing And Monitoring. You can then mimic the 90th percentile’s experience for testing. Table Of Contents.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

OCTOBER 22, 2021

As flawed as the implementation was, it was sufficiently playable to invite friends for a first test drive. Now that we have an application on the server that handles the synchronization of the game state for multiple rooms as well as physics calculations, let’s focus on building the website and the actual game interface.

Games 95

Games Servers Database Virtualization 95

O'Reilly Software

MARCH 7, 2018

Software must also consume data from many potential sources and destinations of information—apps, websites, APIs, files, databases, proprietary services, and so on—and because of this, there’s plenty of incentives to do that well. file , jms , test ; }. enum Transport {. Bootstrap the system. length generateOrders =. repeat ( "" ).

Transportation 72

Transportation Java Programming Architecture 72