CSS - Tricks

JULY 25, 2019

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. Now that Google uses page speed as a ranking factor, many organizations have become laser-focused on performance. Cache-Headers missing? Like PageSpeed, Lighthouse also has a performance score. Recommended!

Google 71

Google Engineering Speed Mobile 71

Speed Curve

FEBRUARY 5, 2024

That performance golden rule still holds true today. Google recommends that TTFB be 800ms at the 75th percentile. Charlie Vazac introduced server timing in a Performance Calendar post circa 2018. Caching the base page/HTML is common, and it should have a positive impact on backend times.

Servers 57

Servers Cache Retail Benchmarking 57

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person!

Performance 52

Performance Latency Cache Virtualization 52

Dotcom-Montior

MARCH 27, 2022

Instead, you will encounter forever loading and other messages like timeout, connection error, network problem, etc. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. In Conclusion: Monitoring Website Performance from China. China does exactly that for blocking commonly known websites.

Website 82

Website Internet Internet Performance 82

Smashing Magazine

NOVEMBER 8, 2021

We work with millions of merchants, and as many companies, we obsess about storefront performance. We obsess even more about finding the optimal balance between performance, capabilities, and merchants’ business objectives. I work at Shopify, an all-in-one commerce platform to start, run, and grow a business. Large preview ).

Cache 136

Cache Best Practices Strategy Servers 136

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. Moving over to web, the performance problems are different. These days we have more and better tools to audit our performance.

Performance 130

Performance Speed Google Media 130

Dotcom-Montior

JUNE 25, 2020

Instead, you will encounter forever loading and other messages like timeout, connection error, network problem, etc. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. In Conclusion: Monitoring Website Performance from China. China does exactly that for blocking commonly known websites.

Website 97

Website Internet Internet Performance 97

Tim Kadlec

JUNE 21, 2022

HTTP/3 work started in 2012 with Google working on QUIC, adopted by IETF in 2017, RFC’s published in June 2022. The TLS + QUIC layer makes UDP safer to use, but a lot of networks will likely still block for awhile. The RSVP problem: HTTP/3 might be blocked on the network or may not be enabled on the server. What and Why?

Network 64

Network Mobile Google Cache 64

Smashing Magazine

JANUARY 15, 2019

How Improving Website Performance Can Help Save The Planet. How Improving Website Performance Can Help Save The Planet. 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. Jack Lenox.

Website Performance 73

Website Performance Website Energy Performance 73

Dotcom-Montior

JUNE 25, 2021

Instead, you will encounter forever loading and other messages like timeout, connection error, network problem, etc. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. In Conclusion: Monitoring Website Performance from China. China does exactly that for blocking commonly known websites.

Website 52

Website Internet Internet Performance 52

Dotcom-Montior

APRIL 27, 2021

Instead, you will encounter forever loading and other messages like timeout, connection error, network problem, etc. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. In Conclusion: Monitoring Website Performance from China. China does exactly that for blocking commonly known websites.

Website 52

Website Internet Internet Performance 52

CSS - Tricks

NOVEMBER 17, 2020

Chris made a few notes about Core Web Vitals the other day, explaining why measuring these performance metrics are so gosh darn important: I still think the Google-devised Core Web Vitals are smart. When I first got into caring about performance, it was all: reduce requests! cache things! Make stuff smaller!

Google 69

Google Metrics Speed Cache 69

KeyCDN

SEPTEMBER 12, 2019

We normally focus solely on the performance aspect, but today we want to dive into additional ways you can optimize images for the web. The file size of your images of course is very important, but SEO and social media also play an important part in helping your website perform and convert better.

Social Media 106

Social Media Media Google Website 106

Randon ASCII

JULY 11, 2022

While investigating some performance mysteries in Chrome I discovered that Microsoft had parallelized how they zero memory, and in some cases this was making it a lot slower. Downloads go through the cache, the cache is saved to disk, and saves to disk are slowed by (some) anti-virus software. It looks like this can happen.

Cache 105

Cache Energy Google Processing 105

CSS Wizardry

NOVEMBER 9, 2018

Let me address that by combining my two favourite topics: CSS and performance. In this post I want to look at how CSS can prove to be a substantial bottleneck on the network (both in itself and for other resources) and how we can mitigate it, thus shortening the Critical Path and reducing our time to Start Render. Employ Critical CSS.

Network 278

Network Performance Media Cache 278

Alex Russell

MARCH 31, 2022

Browsers will cache tools popular among vocal, leading-edge developers. There's plenty of space for caching most popular frameworks. The best available proxy data also suggests that shared caches would have a minimal positive effect on performance. Suppose a user has only downloaded part of the cache.

Cache 82

Cache Government Traffic Network 82

Alex Russell

MAY 4, 2016

But doesn’t AppCache let you cache documents you might want offline? ” , you say, “doesn’t AppCache also allow you to put documents in the cache directly, bypassing all of that?” You see this play out, for example, in the AppCache manifests that major Google services like Google Docs generate.

Performance 43

Performance Cache Google Network 43

Smashing Magazine

SEPTEMBER 20, 2021

If you are just starting out wondering if someone might be re-publishing your web content, the easiest thing to do is a Google search. Copy a ten or twelve-word sentence from a page of interest on your site into the Google search bar, put it inside double-quotes, and click on Search. Search Engine And Web Archive Cached Results.

Website 90

Website Analytics Cache Google 90

The Morning Paper

FEBRUARY 23, 2020

Note that AnyLog also differs from projects such as DeepDive or Google’s Knowledge Graph. There are five different types of member in an AnyLog system, and any network node can join without restriction as any type of member. Publishers are the producers of the actual data to be served by the network. Market participants.

Blockchain 94

Blockchain Internet Internet IoT 94

Dean Hume

APRIL 24, 2018

Each HTTP request that is required for the page needs to travel over the network and in turn this consumes energy on both the server and client. Without effective caching on the client, the server will see an increase in workload, more CPU usage and ultimately increased latency for the end user. Show me the money!

Energy 40

Energy Cache Traffic Website 40

Dean Hume

APRIL 24, 2018

Each HTTP request that is required for the page needs to travel over the network and in turn this consumes energy on both the server and client. Without effective caching on the client, the server will see an increase in workload, more CPU usage and ultimately increased latency for the end user. Show me the money!

Energy 40

Energy Cache Traffic Website 40

Dean Hume

APRIL 24, 2018

Each HTTP request that is required for the page needs to travel over the network and in turn this consumes energy on both the server and client. Without effective caching on the client, the server will see an increase in workload, more CPU usage and ultimately increased latency for the end user. Show me the money!

Energy 40

Energy Cache Traffic Website 40

Dean Hume

MAY 16, 2018

If you’ve ever tried to build a web application that is completely offline first, you’ll know how tricky it can be to make changes to the users cache when you do make updates to the site and the user has connectivity. You’ll also learn how to refresh the page, so that the user is up to date and has the latest version of any cached files.

Availability 100

Availability Cache Code Google 100

Tim Kadlec

MARCH 14, 2019

Google formally announced Lite Pages the other day and the response has been… let’s say mixed. But in this case, the announcement has to deal with Google making changes to HTTPS content which, as you would expect, makes folks a little more nervous. Understandably so. Sometimes that’s fine. What We Know.

Google 63

Google Traffic Cache Servers 63

Smashing Magazine

NOVEMBER 22, 2021

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). It was at this point that we realized we needed to make a significant change in our approach towards performance, and that we must embrace performance as part of our culture. Dan Shappir. Large preview ).

Website 127

Website Performance Google Media 127

Smashing Magazine

NOVEMBER 2, 2021

Hence, they can’t be promoted separately or found by users who’ve input a search query in Google. As shown on the screenshots below, the product page of the store can be found via Google. PWAs don’t require installation from the App Store or Google Play to the device to be used (like native apps do). You need a site for that.

Code 75

Code Cache Retail Mobile 75

MachMetrics

JULY 31, 2020

These compressed files allow for quicker network transfers so that your website can be loaded as fast as possible. As we discussed in our article on how to test your page weight , compression is pretty much standard practice in web performance now, so you absolutely want to make sure you’re taking advantage of it. Brotli Compression.

Speed 67

Speed Servers Google Tuning 67

Smashing Magazine

AUGUST 3, 2023

How We Optimized Performance To Serve A Global Audience How We Optimized Performance To Serve A Global Audience Liran Cohen 2023-08-03T10:00:00+00:00 2023-08-03T13:06:00+00:00 I work for Bookaway , a digital travel brand. Large preview ) We’ve known for a long time that fast page performance influences search engine rankings.

Performance 74

Performance Cache Traffic Metrics 74

Tim Kadlec

MAY 11, 2010

Like it’s older brother YSlow, Page Speed , released by Google in in mid-2009, is primarily a tool to audit and analyze the performance of your site. Page Speed analyzes the performance of a page based on a set of 26 rules (as of version 1.7) that Google has documented. Leverage browser caching. Minify CSS.

Speed 40

Speed Performance Open Source Cache 40

Rigor

JULY 2, 2019

Either way, redirection increases the amount of time it takes for your site to render, and you should minimize its use to optimize page performance. Redirection increases the amount of time it takes for your site to render, and you should minimize its use to optimize page performance. webperf #perfmatters Click To Tweet.

Mobile 60

Mobile Traffic Google Latency 60

The Morning Paper

NOVEMBER 19, 2019

Google Docs, Trello, …). It should work without a network. Used in conjunction with the dat:// networking stack the result is Hypermerge. CRDTs accumulate a large change history, which creates performance problems. I’m all in :). The rock or the hard place? See e.g. Brendan Burns’ recent tweet ).

Cloud 83

Cloud Software Software Internet 83

Smashing Magazine

FEBRUARY 27, 2024

With performance at the forefront of my mind, I decided to head over to MDN for a fresh look at the Performance API. The Performance API is huge in that it contains a lot of different interfaces, properties, and methods. The element performance metric type doesn’t work with the performance.getEntries() method anyway.

Performance 97

Performance Metrics Monitoring Google 97

Abhishek Tiwari

DECEMBER 13, 2017

This is a question recently asked and explored by a team of Google researchers led by Jeff Dean with a major focus on database indexes. Jeff is a Google Senior Fellow in the Google Brain team and widely known as a pioneer in artificial intelligence (AI) and deep learning community. Learned indexes.

Artificial Intelligence 40

Artificial Intelligence Hardware Google Benchmarking 40

Smashing Magazine

AUGUST 30, 2021

Refactoring CSS: Optimizing Size And Performance (Part 3). Refactoring CSS: Optimizing Size And Performance (Part 3). Deploying the refactored codebase shouldn’t result in worse website performance and worse user experience. Part 3: Optimizing Size And Performance. Adrian Bece. 2021-08-30T10:00:00+00:00. More after jump!

Media 110

Media Performance Cache Strategy 110

Dean Hume

MAY 16, 2018

If you’ve ever tried to build a web application that is completely offline first, you’ll know how tricky it can be to make changes to the users cache when you do make updates to the site and the user has connectivity. You’ll also learn how to refresh the page, so that the user is up to date and has the latest version of any cached files.

Availability 40

Availability Cache Code Google 40

Dean Hume

MAY 16, 2018

If you’ve ever tried to build a web application that is completely offline first, you’ll know how tricky it can be to make changes to the users cache when you do make updates to the site and the user has connectivity. You’ll also learn how to refresh the page, so that the user is up to date and has the latest version of any cached files.

Availability 40

Availability Cache Code Google 40

Smashing Magazine

DECEMBER 23, 2020

However, let’s take a step further and learn how to deploy modern qualities to PWAs, such as offline functionality, network-based optimizing, cross-device user experience, SEO capabilities, and non-intrusive notifications and requests. When developing a PWA, you can cache the application shell’s resources and assets in the browser.

Cache 125

Cache Internet Internet Google 125