Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Just as people use Xerox as shorthand for paper copies and say “Google” instead of internet search, Docker has become synonymous with containers. What is Docker?

Open Source 301

Open Source Traffic DevOps Cloud 301

The Morning Paper

JUNE 18, 2019

Nines are not enough: meaningful metrics for clouds Mogul & Wilkes, HotOS’19. The VM is reachable from the Internet? Delightfully, at the time I’m writing this if you follow the ‘see my personal page’ link on John Wilkes’ Google profile page, you end up with a 500 Internal Server Error! What is ‘up’?

Metrics 79

Metrics Cloud Google Network 79

MachMetrics

DECEMBER 14, 2019

Similar to our article Average Page Load Times for 2018 , we’ll go over the averages for metrics and help you determine if your site is faster or slower than average. As you know, there are many metrics that determine a website’s page speed, and we can’t look at just one of them to determine how performant our site is.

Best Practices 105

Best Practices Speed Mobile Google 105

Dotcom-Montior

NOVEMBER 24, 2021

Do you have a web server? Is the web server running? The last item to check was if the web server was able to talk to the database? These systems can include physical servers, containers, virtual machines, or even a device, or node, that connects and communicates with the network. Do you have a database? Peer-to-Peer.

Systems 74

Systems Monitoring Hardware Network 74

Smashing Magazine

MAY 17, 2021

Our fast computers and fiber internet masked the experience real people have on our site. Internet Explorer 6 was fully supported, Firefox was gaining share, and Chrome was still years from launch. Over time, we’ve evolved through a variety of static site generators, JavaScript frameworks, and server technologies.

Google 95

Google Analytics Serverless Metrics 95

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. Some of our applications were treating environment variables in an insecure way or communicating with the Kubernetes API server with improperly configured service accounts.

Analytics 195

Analytics AWS Strategy Infrastructure 195

Scalegrid

APRIL 16, 2020

These are advanced cloud configurations that allow you to protect your databases from the internet. At ScaleGrid we recommend you deploy your clusters on private VPC subnets so that your database is not routable from the internet. Deploying your application and database on the same VPC also provides the lowest possible latency path.

Cloud 242

Cloud Azure AWS Database 242

Dynatrace

AUGUST 24, 2020

Windows: Windows Server 1809. Container memoryLimit metric will now report 0 when cgroup limit is set to “unlimited” and is in bytes instead of page sizes. Resolved issue in which Docker container metrics were not read in some cases. Fixed issue causing sporadically incorrect container CPU metrics.

Java 103

Java Operating System Infrastructure Metrics 103

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

Smashing Magazine

JANUARY 15, 2019

You may not think about it often, but the Internet uses a colossal amount of electricity. This, in turn, means that the Internet’s carbon footprint has grown to the point where it may have eclipsed global air travel , and this makes the Internet the largest coal-fired machine on Earth. These include data transfer (i.e.

Website Performance 73

Website Performance Website Energy Performance 73

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

MachMetrics

JUNE 30, 2021

Quote : “40% of people abandon a website that takes more than 3 seconds to load” Neil Patel, Internet Marketing expert. Core web vitals are modern performance metrics that analyze page speed signals that are crucial to providing a superior web experience. These metrics are highly useful to calculate the “page experience” of a page.

Cache 78

Cache Speed Google Website 78

Percona

NOVEMBER 1, 2023

on, you can use mysqlbinlog to stream binary logs from a remote server. DataCenter Failure : power outage or internet provider issues. A good approach is to keep 1-7 days locally on the backup server in case a fast recovery is needed, and this depends on your business regulations. From MySQL 5.6

Best Practices 80

Best Practices Storage Strategy Database 80

MachMetrics

JANUARY 23, 2020

Some visitors will be coming to your site via a blazing fast internet on an overpowered, flagship mobile device. Others will be coming to you from a slow, rural internet connection on a budget laptop. Every single visitor will be a different distance from the server. We go into more depth on each of them here.

Speed 62

Speed Testing Website Cache 62

Dotcom-Montior

AUGUST 5, 2020

As if website speed wasn’t enough, Google has recently announced that user metrics will become a core ranking factor by 2021. The Dotcom-Monitor platform also offers solutions to monitor your Internet Infrastructure, such web servers and DNS servers. A slow DNS resolution can translate to slow web page performance.

Website 92

Website Speed Cache Traffic 92

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

Smashing Magazine

MAY 20, 2020

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. It’s not an issue. Synthetic Tests.

Performance 99

Performance Metrics Best Practices Code 99

MachMetrics

DECEMBER 27, 2019

While it’s important to check various speed metrics , the Web Almanac uses data from the Chome UX Report which focuses on how Chrome users actually experience the web. The first metric that analyzed was First Contenful Paint (FCP). It can also be described as server delay. It’s still a useful metric to study however.

Performance 52

Performance Speed Website Mobile 52

Percona

JUNE 22, 2023

Database downtime can hurt or doom any company with anything to do with the internet. Load balancing : Requests are evenly distributed across multiple database servers, ensuring the system remains operational even if one server fails. If a primary server fails, a backup server can take over and continue to serve requests.

Availability 109

Availability Database Open Source Hardware 109

High Scalability

AUGUST 9, 2018

One of the documents says in no uncertain terms that the company understands they will not be competitive in the server market until AFTER Sapphire Rapids, the 2022 server part. They'll love you even more. david_perell : Three crazy stats from @mikedariano’s newsletter. There are a few more quotes. Don't miss them.

Internet 21

Internet Internet Scalability Open Source 21

Jos

JUNE 2, 2018

Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. One could argue this is a metric-driven decision. How would you architecture a non-trivial size web project (client, server, databases, caching layer)? I have an iPhone X as my phone, and my testing device.

Performance 237

Performance Speed Google Media 237

Tech News Gather

APRIL 27, 2022

Occupy Servers Unnecessary: Occupying an unnecessary server is a threat to the security of an Angular app. It happens when numerous requests are made to the server in a short period. Server-Side Rendering. It renders the application on the server-side instead of loading it from client-side scripts. Closing Notes.

Website 52

Website Speed Servers Code 52

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. There was also a huge decrease in total blocking time (TBT) and time to interactive (TTI), metrics that measure how long third-party scripts delay the execution of first-party JavaScript.

Website 82

Website Google Open Source Mobile 82

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? Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. Table Of Contents. Quick Wins.

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? Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. Table Of Contents. Quick Wins.

Performance 104

Performance Cache Metrics Network 104

All Things Distributed

JUNE 10, 2016

I see a tremendous interest in examples how to build such applications, and articles such as " The Serverless Start-Up - Down With Servers! Building your applications with only managed components has become very popular, and AWS Lambda plays a crucial role in that. about teletext.io are read eagerly around the globe.

Lambda 107

Lambda Serverless AWS Architecture 107

O'Reilly Software

APRIL 30, 2018

Managed DNS, as your gateway to the internet, can provide improved resilience to ensure your applications are always available. Monitoring services provide customers and cloud providers real-time data on a variety of key metrics. Services running in the cloud must be continuously monitored to ensure proper operation.

Cloud 68

Cloud Traffic Internet Internet 68

All Things Distributed

MAY 10, 2016

I see a tremendous interest in examples how to build such applications, and articles such as " The Serverless Start-Up - Down With Servers! Building your applications with only managed components has become very popular, and AWS Lambda plays a crucial role in that. about teletext.io are read eagerly around the globe.

Lambda 105

Lambda Serverless AWS Architecture 105

Smashing Magazine

JULY 29, 2019

Last time, I navigated the web for a day using Internet Explorer 8. This metric is a little difficult to comprehend, so here’s an example: if the average cost of broadband packages in a country is $22, and the average download speed offered by the packages is 10 Mbps, then the cost ‘per megabit per month’ would be $2.20. in the USA.

Cache 97

Cache Google Mobile Network 97

MachMetrics

OCTOBER 31, 2020

Google’s Web Vitals are a key group of metrics in web performance, so it makes sense to see where you rank using Google’s Lighthouse as well. However, it is equally important to test how your website performs on slower devices and internet connections, so this information is incredibly useful. Capture Lighthouse Report.

Social Media 52

Social Media Website Speed Google 52

Testsigma

DECEMBER 12, 2020

Since the beginning of the internet era, browsers and websites have lived co-dependently. Starting from the internet explorer, then to the Mozilla project and now to at least six major browsers in the market, we have evolved quite well. But browsers and web development technologies do not seem to be in a happy relationship.

Testing 53

Testing Operating System Website Latency 53

Rigor

MARCH 20, 2018

I recently was asked the following question by an online retailer: “Why should I invest in monitoring the user experience when I already have monitoring for our database, infrastructure, app server, and network?”. Paul Calvano has an awesome post using HTTP archive data to detail the prevalence of third party content on the internet.

Monitoring 40

Monitoring Retail Ecommerce Infrastructure 40

All Things Distributed

AUGUST 22, 2011

Caching has become a standard component in many applications to achieve a fast and predictable performance, but maintaining a collection of cache servers in a reliable and scalable manner is not a simple task. Amazon Cloudwatch can be used to get detailed metrics about the performance of the Cache Nodes. Expanding the Cloud â??

Cloud 117

Cloud Cache AWS Storage 117

Smashing Magazine

JUNE 1, 2022

These services use requests to external hosts (not servers you control) to deliver JavaScript framework libraries, custom fonts, advertising content, marketing analytics trackers, and more. Every major website on the Internet today relies — to some degree — on third-party services. You’ve thought of everything… or have you?

Website 132

Website Design Network Best Practices 132

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 90

Code Performance Network Website 90

Jos

JUNE 2, 2018

Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. One could argue this is a metric-driven decision. Again, it’s easy to fake performance optimization by leaving out the bad metrics, blocking users who spoil the stats. Light Work , a picture by Émile Perron.

Performance 130

Performance Speed Google Media 130