Dotcom-Montior

JUNE 25, 2021

The Great Firewall of China, or as it’s officially called, the Golden Shield Project, is an internet censorship project to block people from accessing specific foreign websites. It is the world’s most advanced and extensive Internet censorship program. What Does This Mean for Your Websites and Applications?

Website 52

Website Internet Internet Performance 52

Smashing Magazine

FEBRUARY 2, 2022

Like any file referenced and used on a website, it first needs to be downloaded from a server. Users can browse the Internet using slow and unreliable networks, so minification, optimization, and code-splitting of JavaScript files ensure that the user downloads the smallest file possible. import("path/to/myFunction.js").then((myFunction)

Code 104

Code Performance Network Website 104

Speed Curve

JANUARY 29, 2024

Time is a crucial usability factor If you don't consider time a crucial usability factor, you're missing a fundamental aspect of the user experience I'm embarrassed to admit that, in my previous career as a usability tester, I spent years testing websites in lab conditions. What we found: Slow pages undermine overall brand health.

Speed 138

Speed Website Mobile Cloud 138

Smashing Magazine

APRIL 29, 2022

And slow websites are, in a way, discrimination: The majority of the world’s population don’t have access to high-speed Internet or fast CPUs. Even if your website is designed with usability in mind, these factors impede users from fully benefiting from the website’s features.

Website 98

Website Google Open Source Mobile 98

Smashing Magazine

APRIL 19, 2021

Total Blocking Time (TBT) is a good proxy for FID when using a testing tool without any direct user interaction, but also keep an eye on Time to Interactive (TTI) when looking at FID. These tools run page loads on simulated networks and devices and then tell you what the metrics were for that test run. Cumulative Layout Shift (CLS).

Google 143

Google Metrics Mobile Analytics 143

Smashing Magazine

MAY 6, 2019

Test native lazy loading demo. is used and the use_native option is set to true : Test hybrid lazy loading demo. Please note that vanilla-lazyload uses the IntersectionObserver API under the hood, so you would need to polyfill it on Internet Explorer and less recent versions of Safari. Hybrid Lazy Loading Demo.

Website 106

Website Best Practices Media Open Source 106

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. High-performing fast sites attract and preserve users better than low-performing ones. The screenshot below explains that page load time and lighthouse performance scores are not the same, yet they are really close to each other.

Cache 78

Cache Speed Google Website 78

Dotcom-Montior

JUNE 25, 2020

This is a test that would prompt the user to insert a hostname or an IP address. It performs a check against all the databases that could have blacklisted the IP. But even before that, the absence of customer replies or a reduction in website traffic could be a key indicator of being blacklisted. How does that work?

Monitoring 86

Monitoring Traffic Website Database 86

Dotcom-Montior

JUNE 15, 2020

The entire country of China’s internet connectivity is shielded by the Great Firewall (GFW). There are three state-owned ISP providers, China Unicom, China Telecom, and China Mobile , that control internet in China. The most recent technology automatically shuts internet off whenever blacklisted URLs are accessed.

Monitoring 52

Monitoring Performance Internet Internet 52

MachMetrics

OCTOBER 31, 2020

WebPageTest is one of the best website speed auditing services for any designer or developer concerned with site speed (which should be all of them). We use it as the engine for our automated testing services at MachMetrics.com. Need to speed test a website that lives behind a login? Single Point of Failure (SPOF) Test.

Social Media 52

Social Media Website Speed Google 52

Dotcom-Montior

JANUARY 18, 2018

We provide powerful website monitoring and performance testing tools. We offer advanced scripting in over 40 devices, and real browser testing in Chrome, Internet Explorer, Android, and iOS. Our monitoring servers are at over 30 locations around the world on a variety of major Internet backbones.

Monitoring 40

Monitoring Performance Website Ecommerce 40

CSS - Tricks

MARCH 16, 2020

For example, this means, it’s much easier to share the win with Heather from marketing after spending time improving website accessibility as she’s more able to appreciate the effort after seeing the Lighthouse accessibility score go up 50 points into the green. Testing the script at the point should result in a new directory being created.

Google 86

Google Latency Website Metrics 86

Smashing Magazine

SEPTEMBER 3, 2021

The only time the Internet was mentioned was as a tool for communicating with one another without the need to chop down more trees, or for working without a commute. So, when people first started talking about the Internet having similar carbon emissions to the airline industry , I was a bit skeptical. grams of CO2 per page view”.

Website 140

Website Internet Internet Energy 140

Dotcom-Montior

JUNE 30, 2020

In this current age of the Internet, it’s a common practice to build a website to run your online business. However, like each country has its boundary, the world of Internet is not a world without any control. And the case is especially different, when China’s Internet environment is involved.

Website 52

Website Monitoring Website Performance Performance 52

Dotcom-Montior

JULY 7, 2020

In this current age of the Internet, it’s a common practice to build a website to run your online business. However, like each country has its boundary, the world of Internet is not a world without any control. And the case is especially different, when China’s Internet environment is involved.

Website 52

Website Monitoring Website Performance Performance 52

Dotcom-Montior

JUNE 30, 2021

In this current age of the Internet, it’s a common practice to build a website to run your online business. However, like each country has its boundary, the world of Internet is not a world without any control. And the case is especially different, when China’s Internet environment is involved.

Website 52

Website Monitoring Website Performance Performance 52

Dotcom-Montior

MAY 6, 2020

Test Location. Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…). Number of Tests. Interactive Slider : The Interactive Slider is an indicator of the performance of each element in terms of milliseconds. How to Make Websites Load Faster. And they test the website again. Connection.

Performance 53

Performance Website Cache Speed 53

Dotcom-Montior

MARCH 6, 2022

Some of those factors include the following: URL Test Location Browser (Chrome, Firefox, Internet Explorer, mobile browsers etc…) Connection Number of Tests Repeat View Elements Used in Waterfall Charts Interactive Slider : The Interactive Slider is an indicator of the performance of each element in terms of milliseconds.

Performance 52

Performance Website Cache Speed 52

Smashing Magazine

JANUARY 7, 2019

Testing And Monitoring. You can then mimic the 90th percentile’s experience for testing. Note : If you use Page Speed Insights (no, it isn’t deprecated), you can get CrUX performance data for specific pages instead of just the aggregates. Now you have something measurable to test against. Table Of Contents. Quick Wins.

Performance 111

Performance Cache Network Metrics 111

Smashing Magazine

JANUARY 6, 2020

Testing And Monitoring. You can then mimic the 90th percentile’s experience for testing. Alternatively, you can also use Speed Scorecard (also provides a revenue impact estimator), Real User Experience Test Comparison or SiteSpeed CI (based on synthetic testing). Now you have something measurable to test against.

Performance 112

Performance Cache Servers Network 112

Rigor

SEPTEMBER 11, 2019

After seeing companies struggle to find and fix frontend performance issues, Billy left HP and founded Zoompf, a web performance optimization company acquired by Rigor in 2015. Steve is the creator of many performance tools and services including YSlow , the HTTP Archive , Episodes , SpriteMe , ControlJS , and Browserscope.

Performance 89

Performance Education Google Website 89

Smashing Magazine

JANUARY 11, 2021

Testing And Monitoring Auditing workflow, proxy browsers, 404 page, GDPR cookie consent prompts, performance diagnostics CSS, accessibility. You can then mimic the 90th percentile’s experience for testing. This data can be much more useful for setting performance targets for assets like “landing page” or “product listing”.

Performance 145

Performance Cache Media Metrics 145