Speed Curve

FEBRUARY 15, 2021

Performance budgets are one of those ideas that everyone gets behind conceptually, but then are challenged to put into practice – and for very good reason. Web pages are unbelievably complex, and there are hundreds of different metrics available to track. Cumulative Layout Shift (CLS) is another one of Google's Core Web vitals.

Performance 134

Performance Metrics Benchmarking Google 134

Smashing Magazine

JUNE 8, 2021

For a thorough guide on image optimization, we’ve teamed up with Addy Osmani , an engineer manager working on Google Chrome who was working all around web performance for decades. Next to videos, images are the heaviest, most requested assets on the web. Addy Osmani is an engineering manager working on Google Chrome.

Media 105

Media Cache Google Best Practices 105

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). It will help you build up a company-tailored case study with real data.

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Performance Cache Media Metrics 145

Smashing Magazine

APRIL 28, 2021

For a thorough guide on image optimization, we’ve teamed up with Addy Osmani , an engineer manager working on Google Chrome and focusing around performance for decades. Next to videos, images are the heaviest, most requested assets on the web. Downloading files such as images or videos over the network can be slow and costly.

Media 92

Media Cache Google Best Practices 92

Speed Curve

MARCH 7, 2022

How does page bloat affect other metrics, such as Google's Core Web Vitals? A Google machine-learning study I participated in a few years ago found that the total number of page elements was the single greatest predictor of conversions. You can dive deeper into image optimization and SEO tips in this article in Google Search Central.).

Mobile 145

Mobile Benchmarking Google Metrics 145

Speed Curve

DECEMBER 13, 2023

LCP measures when the largest visual element in the viewport – typically a hero image or video – finishes rendering. According to Google's thresholds, an LCP time of 3.96 While this unused JS isn't the culprit behind the slow LCP time, it's still considered a best practice to remove unused scripts.

Performance 67

Performance Retail Benchmarking Ecommerce 67

Speed Curve

MAY 1, 2023

seconds or less, which is Google's recommendation for page experience and SEO. > Largest Contentful Paint (Synthetic and RUM) Largest Contentful Paint (LCP) is one of Google's Core Web Vitals. It's only tracked on certain elements, e.g., IMG and VIDEO. Let's continue with the example above, where the worst LCP time was 8.64

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Performance Metrics Media Google 98

Speed Curve

DECEMBER 20, 2021

Google's Core Web Vitals have been a huge topic this year. We've been tracking these as individual metrics – Largest Contentful Paint, First Input Delay, and Cumulative Layout Shift – since before Google branded them as a set. Watch a video walkthrough of the Vitals dashboard.). Performance Culture Best Practices.

Retail 52

Retail Benchmarking Metrics Website 52

Speed Curve

FEBRUARY 25, 2021

There are a ton of best practices for front-end developers to follow. This traditionally manifests more in back-end time, but can have a huge impact on front-end as well when you factor in asset delivery (images, static content) as well as some advanced optimizations available at the edge. Third parties. Benchmark yourself.

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Performance Benchmarking Metrics Monitoring 143

Smashing Magazine

MARCH 7, 2022

That user preference is available in two (hopefully soon to be three!) This is available behind a flag in Chrome, but not yet on by default while it finishes standardization. Continue reading below ↓ Meet Image Optimization , Addy Osmani’s brand new practical guide to optimizing and delivering high-quality images on the web.

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Website Media Mobile Network 103

The Morning Paper

JUNE 4, 2019

describe for us the data validation pipeline deployed in production at Google, “ used by hundreds of product teams to continuously monitor and validate several petabytes of production data per day.” Data validation at Google is an integral part of machine learning pipelines. Breck et al. What could possibly go wrong?

Google 92

Google Code Infrastructure Best Practices 92

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. At SpeedCurve we call these metrics "IX Time" and they're available on your LUX Performance dashboard.)

Performance 78

Performance Best Practices Metrics Mobile 78

Smashing Magazine

JANUARY 6, 2020

Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). 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.

Performance 145

Performance Cache Network Metrics 145

KeyCDN

JUNE 20, 2019

50% off) Free shipping Buy 1 get 1 Free, just pay shipping Free bonus included with every purchase Scarcity tactics can also be employed if you’re running a promotion for a limited time or you only have a certain amount of stock available for a specific item. Here are a few common offers you can use: On sale (e.g. a clothing brand).

Ecommerce 41

Ecommerce Speed Website Mobile 41

Smashing Magazine

AUGUST 3, 2023

While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. It was only in 2020, though, that Google shared its concept of Core Web Vitals and how it impacts SEO efforts. This could be an image, a block of text, or even an embedded video.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

JANUARY 7, 2019

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), Speed Scorecard (also provides a revenue impact estimator), Real User Experience Test Comparison or SiteSpeed CI (based on synthetic testing).

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Performance Cache Metrics Network 103

Smashing Magazine

MAY 23, 2022

Some answers from the community surprised me, as they’ve included some very useful and often-requested CSS features which were made available in the past year or two. Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A.

Media 140

Media Tuning Design Website 140

Smashing Magazine

JANUARY 15, 2019

Partly as a result of this campaign, Google announced last year that for the first time it had purchased enough renewable energy to match 100% of its global consumption for operations. You can read about more advanced dead code elimination (aka tree shaking) in this post for Google by Jeremy Wagner. Are we embedding YouTube videos?

Website Performance 73

Website Performance Website Energy Performance 73

Smashing Magazine

APRIL 11, 2022

Loading experience is crucial to the user’s first impression and overall usability, so Google defined Largest Contentful Paint (LCP) metric to measure how quickly the main content loads and is displayed to the user. This element could be an image, video, or simply, just a large block of text. Large preview ).

Media 69

Media Tuning Metrics Google 69

Smashing Magazine

MAY 6, 2019

Lazy loading is a way to improve the performance of a website or web application by maximizing the rendering speed of the above-the-fold images and iframes (and sometimes videos) by deferring the loading of below-the-fold content. kB gzipped and it’s already available on GitHub , npm , and jsDelivr. Important Best Practices.

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Website Best Practices Media Open Source 103

Smashing Magazine

APRIL 29, 2021

It’s an initiative by Google to share unified guidance for quality signals that can be key to delivering a great user experience on the web. CWV is part of a set of page experience signals Google Search will be evaluating for ranking. From Speed at Scale with Katie Hempenius and I at Google I/O. Large preview ). Large preview ).

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Media Network Metrics Mobile 145

Smashing Magazine

OCTOBER 6, 2021

The “Changes” panel should be already available by default and next to the “Computed” tab. Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. More after jump! Jump to online workshops ?.

Design 145

Design Availability Mobile Website 145

Smashing Magazine

AUGUST 12, 2021

Google Fonts. Google Sheets sync. You can take a closer look at the thorough guide and video about the plugin to get started. Thousands of avatars available straight from Figma: UI Faces. The plugin has a large library of (literally) millions of logos available at your fingertips. Also, take a look at the other.

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Google Design Code Mobile 145

Smashing Magazine

JULY 9, 2021

Examples of keyboard navigation can be seen in this video and in this short video about voice recognition. If there is no inter-organizational accessibility training available your organization can look into different methods of training like the kind WebAIM , the ADA , or Knowbility has to offer. More after jump!

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Website Mobile Design Testing 145

Smashing Magazine

JULY 6, 2021

Web pages, such as the one you’re reading now, have text, images, videos and other assets to bring information to you. If you see authors turning to other authoring tools such as Google Docs for its commenting or suggestions capabilities, it may be a red flag as to what features you are missing. External best of breed video services.

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Cache Website Mobile Google 143

Smashing Magazine

AUGUST 22, 2021

Additionally, even if we knew the available physical bandwidth, that wouldn’t mean we could use all of it ourselves. Several users are typically active on a network concurrently, each of whom need a fair share of the available bandwidth. More in-depth information is available. What Does It All Mean?

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Performance Network Latency Servers 105

Smashing Magazine

AUGUST 19, 2021

Unethical practices at companies lead to the creation of technology that we all use but often neglect the influence of those intended to serve. Start by affinity mapping your industry and academic examples using sticky notes, google slides or miro/mural board. Video/Audio Recording And Recruitment firm. Video/Audio Recording.

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Code Design Education Government 137

Smashing Magazine

JULY 2, 2021

It is recommended to follow rules and best practices of building and sending emails. Even if you included a small PNG picture, there’s no guarantee that it will be properly displayed across all email clients and devices — let alone more complex elements, such as video or animation. How can we address these challenges?

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Testing Servers Social Media Automotive 109

Smashing Magazine

JULY 23, 2021

Let’s briefly look at the shortcomings of the many tactics available, starting with cold contacting potential clients. However, in practice, the results can be underwhelming. There is now so much content out there that to get somebody’s attention, let alone rank well on Google, is incredibly hard. Make it a video course instead.

Social Media 145

Social Media Media Network Website 145

Smashing Magazine

AUGUST 9, 2021

In practice, UDP is mostly used for live traffic that updates at a high rate and thus suffers little from packet loss because missing data is quickly outdated anyway (examples include live video conferencing and gaming). It combines decades of deployment experience and best practices of TCP with some core new features.

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Transportation Internet Internet Network 145

Smashing Magazine

SEPTEMBER 29, 2021

However, you should ideally replace such images with videos. AVIF is the image version of the popular AV1 video format. The goal was to develop a new open-source video coding format that is both state-of-the-art and royalty-free. Additional format vs quality comparisons are available for photography and illustrations.

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Open Source Speed Website Google 144