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. Attack tactics describe why an attacker performs an action, for example, to get that first foothold into your network. Scanned our internal network with  nmap.

Analytics 194

Analytics AWS Strategy Infrastructure 194

Smashing Magazine

DECEMBER 19, 2021

Previous metrics measured variations of the first paint to screen (often this was a header or background color); incidentally content that isn’t really what the user actually wants to get out of the page. And the “contentful” part of the name shows this metric is intended to ignore (e.g. And NOW we were finally done. Why is that?

Google 143

Google Traffic Mobile Website 143

CSS - Tricks

SEPTEMBER 21, 2020

I can guess that maps pretty well to other platforms and other performance metrics. The less across the network, the less electricity. making a network request over and over) rather than something event-based like web sockets? Website traffic. They were testing mobile web apps on Android using Lighthouse scores.

Website 97

Website Energy Storage Efficiency 97

Adrian Cockcroft

JANUARY 29, 2023

There is no way to model how much more traffic you can send to that system before it exceeds it’s SLA. The code is written using the R statistics language and I downloaded a free copy of RStudio to run the examples below. > For high traffic systems, processing the individual response times for each request may be too much work.

Lambda 98

Lambda Latency Cache C++ 98

CSS - Tricks

JULY 25, 2019

Lighthouse records metrics from the browser, applies a scoring model to them, and presents an overall performance score. Guidelines for improvement are suggested based on how specific metrics score. During performance tests, Lighthouse records many metrics focused on what a user sees and experiences. In PageSpeed 5.0,

Google 71

Google Engineering Speed Mobile 71

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 74

Performance Cache Traffic Metrics 74

VoltDB

JUNE 9, 2017

Telco networks and the systems that support those networks are some of the most advanced technology solutions in existence. Handling the data generated by these networks is a herculean task. Telco companies used this information and insights to plan capital investment projects for network expansion and marketing.

Analytics 40

Analytics Strategy Network Games 40

VoltDB

JUNE 9, 2017

Telco networks and the systems that support those networks are some of the most advanced technology solutions in existence. Handling the data generated by these networks is a herculean task. Telco companies used this information and insights to plan capital investment projects for network expansion and marketing.

Analytics 40

Analytics Strategy Network Games 40

Percona

FEBRUARY 24, 2023

Identifying which resources you can trim to reduce your monthly bill can be difficult, but looking at the right metrics will help you understand the application’s actual requirements. Configuration of the CPU metrics can be changed in the dashboard. Don’t pay for capacity you don’t use or need.

Cloud 118

Cloud Serverless AWS Storage 118

Smashing Magazine

OCTOBER 24, 2023

Total Blocking Time One thing I know would be more helpful than a set of Core Web Vitals scores from Lighthouse is knowing the time it takes to go from the First Contentful Paint (FCP) to the Time to Interactive (TTI), a metric known as the Total Blocking Time (TBT). You can see that Lighthouse does indeed provide that metric.

Google 91

Google Analytics Traffic Metrics 91

Smashing Magazine

APRIL 16, 2024

There are three web vitals metrics Google uses to measure different aspects of website performance: Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), Interaction to Next Paint (INP). Large preview ) Largest Contentful Paint (LCP) The Largest Contentful Paint metric is the closest thing to a traditional load time measurement.

Google 106

Google Monitoring Website Speed 106

Alex Russell

MARCH 31, 2022

De-duplication can prevent multiple copies on disk, but we're out of luck on reducing network costs. Suppose a user has only downloaded part of the cache. Without pervasive SRI , it's difficult to justify the potential download size hit of a shared cache, not to mention the ongoing required updates. Back of the Napkin #.

Cache 82

Cache Government Traffic Network 82

Dynatrace

JULY 21, 2020

There are certain situations when an agent based approach isn’t possible, such as with network or storage devices, or a very old OS. To get started, download and install one of the extensions by following the instructions on GitHub. Dynatrace OneAgent is great for monitoring the full stack. Get started with Dynatrace extensions.

Infrastructure 153

Infrastructure Monitoring Open Source Traffic 153

Smashing Magazine

APRIL 19, 2021

Google has announced that from 1st May, they will start to consider “Page Experience” as part of Search ranking , as measured by a set of metrics called Core Web Vitals. 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

Smashing Magazine

MARCH 2, 2021

These days, with mobile traffic accounting for over 50% of web traffic , it’s fair to assume that the very first encounter of your prospect customers with your brand will happen on a mobile device. However, there are quite a few high-profile case studies exploring the impact of mobile optimization on key business metrics.

Mobile 134

Mobile Testing Website Benchmarking 134

Smashing Magazine

AUGUST 9, 2021

It also, however, takes a full network round trip to complete before anything else can be done on a connection. For example, if the device is a firewall, it might be configured to block all traffic containing (unknown) extensions. For example, TCP requires a “ handshake ” to set up a new connection. What is so different?

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

AUGUST 30, 2021

Also, the management will be dissatisfied with the decreased traffic and revenue caused by the unoptimized codebase, despite the code quality improvements. Largest Contentful Paint (LCP) has become an important metric in the last few months. After all, users won’t wait around forever for the website to load. Deferring Stylesheets.

Media 109

Media Performance Cache Strategy 109

Smashing Magazine

JUNE 1, 2022

In this case, we are not going to be talking about infrastructure services, such as a cloud computing platform like Microsoft Azure or a content distribution network like Akamai. And JavaScript can certainly make requests for additional network resources. Sometimes, the visitor’s browser itself can be the origin of network activity.

Website 131

Website Design Network Best Practices 131

Smashing Magazine

JULY 29, 2019

Failing that, we are usually able to connect to home or public WiFi networks that are on fast broadband connections and have effectively unlimited data. The speed of mobile networks, too, varies considerably between countries. South Korea has the fastest mobile download speed , averaging 52.4 Mbps download and 0.7

Cache 96

Cache Google Mobile Network 96

Alex Russell

MARCH 6, 2021

Thanks to progress in networks and browsers (but not devices), a more generous global budget cap has emerged for sites constructed the "modern" way: ~100KiB of HTML/CSS/fonts and ~300-350KiB of JS (compressed) is the new rule-of-thumb limit for at least the next year or two. Modern network performance and availability.

Performance 124

Performance Network Cache Metrics 124

Alex Russell

JULY 14, 2021

Meanwhile, on Android, the #2 and #3 sources of web traffic do not respect browser choice. This reduces friction and commensurately increases "engagement" metrics. [6]. On Android today and early iOS versions, WebViews allow embedders to observe and modify all network traffic (regardless of encryption).

Google 121

Google Mobile Engineering Internet 121

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)). Using just a few (but still more than one), however, could nicely balance congestion growth with better performance, especially on high-speed networks. Servers and Networks. Prioritization.

Network 105

Network Servers Cache Traffic 105

Smashing Magazine

AUGUST 22, 2021

As we will see, QUIC and HTTP/3 indeed have great web performance potential, but mainly for users on slow networks. If your average visitor is on a fast cabled or cellular network, they probably won’t benefit from the new protocols all that much. This in turn affects how fast a page’s resources can be downloaded. Did You Know?

Performance 106

Performance Network Latency Servers 106

Alex Russell

OCTOBER 22, 2017

We constrain ourselves to a real-world baseline device + network configuration to measure progress. Budgets are scaled to a benchmark network & device. This helps support executive sponsors who then have meaningful metrics to point to in justifying the investments being made. Partner meetings are illuminating.

Performance 68

Performance Benchmarking Network Mobile 68

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 entry/exit communication traffic can be overwhelmed by limited international bandwidth and huge user number.

Website 52

Website Monitoring Website Performance Performance 52

KeyCDN

OCTOBER 31, 2018

XAMPP This tried-and-true PHP tool is well supported, easy to install and free for anyone to download. Additionally, DebugBar can monitor network traffic, inspect CSS elements and evaluate your JavaScript code. At just $20 per month per host, AppOptics supports a surprising amount of integrations, plugins and custom metrics.

Development 57

Development Open Source Java AWS 57

Dotcom-Montior

AUGUST 18, 2016

This type of test helps verify that the infrastructure is capable of handling both an average number of users as well as projected peak levels of traffic without any major slowdowns or other problems that might impact the user experience on the website. Stress Testing with LoadView. Real Browser Page Load.

Software 40

Software Software Testing Website 40

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 entry/exit communication traffic can be overwhelmed by limited international bandwidth and huge user number.

Website 52

Website Monitoring Website Performance Performance 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 entry/exit communication traffic can be overwhelmed by limited international bandwidth and huge user number.

Website 52

Website Monitoring Website Performance Performance 52

Dynatrace

APRIL 23, 2019

However, understanding the performance of different application types requires an emphasis on different performance metrics, that is, key performance metrics. For many traditional web applications , User action duration is considered the best metric available for web-performance optimization.

Metrics 102

Metrics Monitoring Performance Speed 102

Smashing Magazine

JUNE 8, 2021

Jump to the details ↓ Download a free PDF sample (12MB). Download PDF , ePUB , Kindle. Optimizing Network Requests with Caching and Preloading. +. Downloading files such as images or videos over the network can be slow and costly. Image Content Delivery Networks. +. Get the book right away. Large view.

Media 106

Media Cache Google Best Practices 106

Smashing Magazine

APRIL 28, 2021

Jump to the details ↓ Download a free PDF sample (12MB). Download PDF , ePUB , Kindle. Optimizing Network Requests with Caching and Preloading. +. Downloading files such as images or videos over the network can be slow and costly. Image Content Delivery Networks. +. Get the book right away. Large view.

Media 93

Media Cache Google Best Practices 93

Smashing Magazine

JANUARY 21, 2021

Image source: Lighthouse Metrics ) ( Large preview ). The reasons for it are numerous, but the most important one is a huge difference in network conditions and device hardware across the world. CrUX generates an overview of performance distributions over time, with traffic collected from Chrome users. This is where we started.

Performance 145

Performance Cache Mobile Network 145

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. Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. Download The Checklist (PDF, Apple Pages, MS Word).

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

Getting Ready: Planning And Metrics. Download The Checklist (PDF, Apple Pages, MS Word). You can also just download the checklist PDF (166 KB) or download editable Apple Pages file (275 KB) or the.docx file (151 KB). (You Getting Ready: Planning And Metrics. Setting Realistic Goals. Defining The Environment.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Getting Ready: Planning And Metrics. Download The Checklist (PDF, Apple Pages, MS Word). You can also just download the checklist PDF (166 KB) or download editable Apple Pages file (275 KB) or the.docx file (151 KB). (You Getting Ready: Planning And Metrics. Setting Realistic Goals. Defining The Environment.

Performance 104

Performance Cache Metrics Network 104