Smashing Magazine

OCTOBER 24, 2023

All of that is dumped on any given page in one fell swoop courtesy of Google Tag Manager (GTM), which allows us to deploy and run scripts without having to go through the pain of re-deploying the entire site. You know, have a plan for it and write code that’s mindful about adding extra weight to the page.

Google 90

Google Analytics Traffic Metrics 90

The Netflix TechBlog

OCTOBER 19, 2020

In our previous blog post we introduced Edgar, our troubleshooting tool for streaming sessions. Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Smashing Magazine

APRIL 29, 2021

Some tips to get us started: For a fast Largest Contentful Paint : Request your key hero image early. If using 11ty for your static sites, try the 11ty high-performance blog template. I’ll be covering image optimization in more depth in Smashing Magazine’s new book on Image Optimization. We’ll cover this later. Large preview ).

Media 145

Media Network Metrics Mobile 145

MachMetrics

SEPTEMBER 22, 2020

Let’s add in some metrics ( click here if you need a refresher on these ): Time to First Byte (TTFB): 0.47s First Contentful Paint: 0.7s Time to Interactive (TTI): 6.2s You’ll see that the TTFB and the First Contentful Paint are both very fast, which feels very snappy to visitors coming to the site.

Retail 82

Retail Speed Website Google 82

Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. What's changed since last year? And how much more HTML, CSS, and (particularly) JavaScript can a new project afford? Until and unless teams have better data about their performance, the global baseline budget should be enforced.

Performance 90

Performance Network Mobile Speed 90

MachMetrics

FEBRUARY 27, 2020

After installing that extension, you’ll see a small Lighthouse icon next to your address bar. Here you’ll find the usual page speed metrics such as Speed Index, First Contentful Paint, Time to Interactive, etc. We’ve covered PageSpeed Insights in-depth , but there are some key differences between the two.

Google 82

Google Speed Testing Tools Testing 82

Smashing Magazine

JANUARY 11, 2021

Below you’ll find a (hopefully unbiased and objective) front-end performance checklist for 2021 — an updated overview of the issues you might need to consider to ensure that your response times are fast, user interaction is smooth and your sites don’t drain user’s bandwidth. LogRocket tracks key metrics, incl. Table Of Contents.

Performance 145

Performance Cache Media Metrics 145