Speed Curve

JUNE 24, 2019

Inspired by that post, I wanted to dig a bit deeper into a few of the best practices they mentioned, which fall loosely into these three buckets: Analyze your pages – understand the critical rendering path and page composition. JavaScript, fonts, and video carry the bulk of the rest of the weight. Take Amazon, for example.

Performance 85

Performance Best Practices Metrics Mobile 85

Speed Curve

DECEMBER 13, 2023

We track LEGO.com, along with a handful of other leading ecommerce sites, in our public-facing Retail Benchmarks dashboard , which I encourage you to check out. LCP measures when the largest visual element in the viewport – typically a hero image or video – finishes rendering. Those are already big wins.

Performance 78

Performance Retail Benchmarking Ecommerce 78

Speed Curve

DECEMBER 21, 2022

Jumped into in-person events, and were so happy to catch up with some of you at SmashingConf and performance.now() (You can watch videos of my talk about performance budgets and Andy Davies' talk about third parties.). Your current competitive benchmarks status. Expanded Industry Speed Benchmarks. Lots of new videos!

Benchmarking 52

Benchmarking Retail Traffic Metrics 52

Smashing Magazine

JUNE 3, 2022

What would the world’s most ideal, best practice and design research-driven highly legible serif, sans serif, and slab serif possibly be like? 400 pages , jam-packed with in-depth user research and best practices. It is a very interesting idea that builds on previous best practices to find an optimal solution.

Performance 123

Performance Design Best Practices Testing 123

Speed Curve

DECEMBER 20, 2021

Watch a video walkthrough of the Vitals dashboard.). Watch a demo video showing how to create custom charts and performance budgets for Web Vitals.). This video shows you how to use SpeedCurve to investigate CLS issues.). More: Watch this video for a walkthrough of the RUM Sessions dashboard. Time period.

Retail 52

Retail Benchmarking Website Metrics 52

Speed Curve

JULY 3, 2023

Video – For the first time in the many years that I've been covering the topic of page growth, I'm going to focus on the volume of video that pages contain. Largest Contentful Paint – LCP measures when the largest visual element (image or video) in the viewport finishes rendering. More on that later.) That's huge.

Mobile 52

Mobile Google Metrics Retail 52

Speed Curve

MAY 1, 2023

It's only tracked on certain elements, e.g., IMG and VIDEO. > Lighthouse Scores (Synthetic) Google Lighthouse is an open-source tool that checks your page against rules for Performance, PWA, Accessibility, Best Practice, and SEO. LCP is the time at which the largest visible element in the viewport is rendered.

Performance 98

Performance Metrics Media Google 98

Rigor

OCTOBER 30, 2019

When you run Lighthouse, you can choose to receive up to five different scores, including SEO, Best Practices, Progressive Web App (PWA), Accessibility, and Performance , that can provide valuable insight for your dev team to act on. Solutions like Rigor can test for over 300 performance best practices.

Google 51

Google Best Practices Energy Website 51

Speed Curve

JANUARY 31, 2018

In this post, I'm going to share some proven tips and best practices to help you create a healthy, happy, celebratory performance culture. This lets you do great things like generate side-by-side filmstrips – and even better: videos – of your site alongside your competitors' sites (or any other aspirational sites).

Performance 40

Performance Metrics Traffic Monitoring 40

Speed Curve

JULY 8, 2024

With many synthetic monitoring tools, you can benchmark your site against your competitors. Competitive benchmarking is a great way to see how you stack up – and how much you need to improve. Page Speed Benchmarks is an interactive set of dashboards that anyone can explore and use for their own research.

Speed 139

Speed Cache Benchmarking Metrics 139

Speed Curve

FEBRUARY 15, 2021

Throughout this post I've used examples from our public Industry Benchmarks dashboard , which I'd encourage you to check out so that you can explore these metrics on your own. Tracking critical content such as images and videos is a good place to start. > It's only tracked on certain elements, e.g., IMG and VIDEO (learn more here ).

Performance 138

Performance Metrics Benchmarking Google 138

KeyCDN

JUNE 20, 2019

eCommerce Conversion Rate Benchmarks First off, we’ll start with some benchmarks. With a CDN, you can offload your static assets such as product images, videos, GIFs, CSS files, and much more to the CDN’s edge servers. You can also use videos for products which don’t solve a problem per-se (i.e.

Ecommerce 41

Ecommerce Speed Mobile Website 41

Smashing Magazine

JANUARY 6, 2020

To get a good first impression of how your competitors perform, you can use Chrome UX Report ( CrUX , a ready-made RUM data set, video introduction by Ilya Grigorik and detailed guide by Rick Viscomi) or Treo Sites , a RUM monitoring tool that is powered by Chrome UX Report. Are videos properly optimized? Large preview ).

Performance 112

Performance Cache Servers Network 112

Speed Curve

OCTOBER 29, 2024

If you're scrambling to optimize your site before Black Friday, you still have time to implement some or all of these best practices. Benchmark your site against your competitors. Here are ten things you can do to make sure your site is fast and available every day, not just Black Friday.

Speed 64

Speed Benchmarking Traffic Retail 64

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Paddy Ganti’s script constructs two URLs (one normal and one blocking the ads), prompts the generation of a video comparison via WebPageTest and reports a delta. compared to early 2015.

Performance 145

Performance Cache Metrics Media 145