KeyCDN

FEBRUARY 4, 2021

This query is performed by a Domain Name Server (DNS server) or servers nearby that have been assigned responsibility for that hostname. You can think of a DNS server as a phone book for the internet. A DNS server maintains a directory of domain names and translates them to IPs. So DNS services definitely go down!

Cache 134

Cache Website Internet Internet 134

SQL Server According to Bob

JANUARY 11, 2020

Microsoft SQL Server I/O Basics Author: ​​ Bob Dorr, Microsoft SQL Server Escalation Published: ​​ December, 2004 SUMMARY: ​​ Learn the I/O requirements for Microsoft SQL Server database file operations. This will help you increase system performance and avoid I/O environment errors.

Servers 40

Servers Cache Media Hardware 40

Smashing Magazine

SEPTEMBER 6, 2021

Next, we’ll look at how to set up servers and clients (that’s the hard part unless you’re using a content delivery network (CDN)). Finally, we’ll see which tools you can use to evaluate the performance impact of the new protocols (that’s the almost impossible part, at least for now). Server Sharding and Connection Coalescing.

Network 104

Network Servers Cache Traffic 104

Rigor

SEPTEMBER 3, 2019

What you may be overlooking is that peak-event readiness is about more than just load testing or ensuring that your servers are up throughout a specific timeframe. At a minimum, Optimal recommends that you have RUM, APM, synthetic, and load test tools set up, instrumented, and producing meaningful data.

Website 74

Website Cache Ecommerce Traffic 74

Dotcom-Montior

JUNE 30, 2021

With the networks all around the world, theoretically, you can do business boundlessly. There are only three landing stations of submarine cables to provide network services to nearly 1 billion Internet users in China. The good news is there are website monitoring tools specially designed to solve this problem. First Visit.

Website 52

Website Monitoring Website Performance Performance 52

Smashing Magazine

JUNE 26, 2019

One tool that’s particularly helpful is called Lighthouse. Instead, I suggest that web designers use another Google testing tool called Test My Site. Test My Site is a mobile page speed testing tool from Think with Google. Source: Test My Site ) ( Large preview ). Clean coding practices.

Website 110

Website Speed Mobile Design 110

Dotcom-Montior

JULY 7, 2020

With the networks all around the world, theoretically, you can do business boundlessly. There are only three landing stations of submarine cables to provide network services to nearly 1 billion Internet users in China. The good news is there are website monitoring tools specially designed to solve this problem. First Visit.

Website 52

Website Monitoring Website Performance Performance 52

KeyCDN

JULY 11, 2019

This is crucial due to mobile devices requiring additional optimizations because they typically have less powerful hardware and a slower network connection when compared to desktop devices. This means we need to always be testing for different devices and connections. As Sara Souedan said, not everyone has access to fast internet.

Speed 52

Speed Website Mobile Latency 52

Dotcom-Montior

JUNE 30, 2020

With the networks all around the world, theoretically, you can do business boundlessly. There are only three landing stations of submarine cables to provide network services to nearly 1 billion Internet users in China. The good news is there are website monitoring tools specially designed to solve this problem. First Visit.

Website 52

Website Monitoring Website Performance Performance 52

MachMetrics

JANUARY 23, 2020

Every single visitor will be a different distance from the server. Page speed test results will even vary slightly when the factors are unchanged. Below you’ll see an image showing a graph of a website’s test results over the course of a month. Did the update to the server you just made really make your site faster?

Speed 62

Speed Testing Website Cache 62

Smashing Magazine

JANUARY 11, 2021

Build Optimizations JavaScript modules, module/nomodule pattern, tree-shaking, code-splitting, scope-hoisting, Webpack, differential serving, web worker, WebAssembly, JavaScript bundles, React, SPA, partial hydration, import on interaction, 3rd-parties, cache. It used to provide an insight into how quickly the server outputs any data.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? It used to provide an insight into how quickly the server outputs any data. What does it mean? 300ms RTT, 1.6

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? Long FMP usually indicates JavaScript blocking the main thread, but could be related to back-end/server issues as well.

Performance 103

Performance Cache Metrics Network 103