Smashing Magazine
AUGUST 15, 2023
In order for the browser to display the image, it has a fairly long chain of dependencies: Download the HTML. Download and parse the CSS. Download the image. So noticeable, in fact, that Core Web Vitals has a metric all about it called Largest Contentful Paint (LCP). We can test for LCP in a number of ways.
MachMetrics
FEBRUARY 22, 2019
It’s one of the most frequently asked questions I see asked, “I’ve tested my site speed, so now what do these metrics mean?” Here we’ll explain what each of the common web performance metrics mean, and how can you use that data to optimize your site and make it faster. Standard Website Speed Metrics.
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Tim Kadlec
JANUARY 12, 2021
The Optimizely script is 133.2kb, and it’s loaded as a blocking script (meaning, the browser won’t parse any more HTML until it gets downloaded and executed). to download. Once it’s downloaded, we see some execution of the script (the pink block following the request). First Contentful Paint dropped from 4.4s
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. 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.
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. Testing And Monitoring Auditing workflow, proxy browsers, 404 page, GDPR cookie consent prompts, performance diagnostics CSS, accessibility. Quick Wins.
Testsigma
JANUARY 21, 2021
You can now start working on identifying your goals and metrics to achieve them. Once you know what features to be tested, the next step is to start assigning the tasks to your test participants. Tasks are basically, the interactions that are to be performed by the test participants. Scope of the product.
Tasktop
AUGUST 26, 2020
The right set of metrics into the health of the software delivery organization can help leadership quickly identify what’s working — and what’s not. Measuring the Value Stream with Flow Metrics. Capable of using real-time metrics to test hypotheses for data-driven continuous improvement across key value streams.
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