Smashing Magazine

AUGUST 9, 2022

Essentially, a web vital is a quality standard for UX and web performance set by Google. It measures the web performance of a single page using Google PageSpeed Insights. It also lists cached resources and identifies unused Javascript. Network and CPU are throttled for lab data tests for more realistic conditions.

Performance 130

Performance Benchmarking Website Metrics 130

Tim Kadlec

JUNE 21, 2022

At #SmashingConf San Francisco , Robin Marx gave a presentation about HTTP/3. 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. Here are my notes.

Network 64

Network Mobile Google Cache 64

Dynatrace

AUGUST 30, 2019

Missing Cache Settings – Make sure you cache resources that don’t change often on the browser or use a CDN. Too many fine-grained services leading to network and communication overhead. Too many fine-grained services leading to network and communication overhead. Missing retry and failover implementations.

Cache 195

Cache Architecture Database Government 195

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. You can download the spreadsheet as Google Sheets, Excel, OpenOffice document or CSV. Large preview ).

Performance 145

Performance Cache Media Metrics 145

Jos

JUNE 2, 2018

Google’s Lighthouse is one of them, which shows information about PWA, SEO and more. presented in Google IO 2018 ( source ) These tools make it easier to determine where we need to put emphasis to improve our sites. Simulate bad network conditions and slow CPUs and make your project resilient. Get them excited.

Performance 237

Performance Speed Google Media 237

KeyCDN

SEPTEMBER 12, 2019

Most of you have probably seen the following Google PageSpeed Insights optimization suggestion at one point or another when running a speed test: By compressing and adjusting the size of … you can save 14.2 An easy way to compress images is with our image processing service that happens to also be fully integrated into our existing network.

Social Media 106

Social Media Media Google Website 106

Alex Russell

MARCH 6, 2021

Thanks to progress in networks and browsers (but not devices), a more generous global budget cap has emerged for sites constructed the "modern" way: ~100KiB of HTML/CSS/fonts and ~300-350KiB of JS (compressed) is the new rule-of-thumb limit for at least the next year or two. Modern network performance and availability.

Performance 124

Performance Network Cache Metrics 124

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 89

Website Analytics Google Cache 89

Brendan Gregg

FEBRUARY 28, 2023

Google and Amazon’s latest AI chips have arrived," [link] , Oct 2022 [Intel 22] Intel, "Intel® Developer Cloud," [link] , accessed Dec 2022 I've taken care to cite the author names along with the talk titles and dates, including for Internet sources, instead of the common practice of just listing URLs.

Performance 52

Performance Latency Cache Virtualization 52

Smashing Magazine

JANUARY 6, 2020

Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled 3G network (e.g. Adjust the argument depending on the group of stakeholders you are speaking to. 300ms RTT, 1.6

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

NOVEMBER 17, 2022

And, just as the use of images is so present in content creation, optimizing them is key to improving our page load speed and rendering it in the shortest possible time, as images are responsible for more bytes than any other resource. According to the Web Almanac in late 2021, 95.9 — Media, Images, Web Almanac 2021 chapter.

Media 105

Media Cache Website Mobile 105

Alex Russell

APRIL 29, 2021

Real-time network protocols for enabling videoconferencing, desktop sharing, and game streaming applications. Modern, asynchronous network APIs that dramatically improve performance in some situations. It's possible that Amazon Luna , NVIDIA GeForce Go , Google Stadia , and Microsoft xCloud could have been built years earlier.

Media 145

Media Games Education Engineering 145

Smashing Magazine

JUNE 26, 2019

Instead, I suggest that web designers use another Google testing tool called Test My Site. Test My Site is a mobile page speed testing tool from Think with Google. In this case, my website is “slow”, even when served on 4G networks. For example: Think with Google suggests the typical page speed optimizations.

Website 110

Website Speed Mobile Design 110

Adrian Cockcroft

JANUARY 20, 2023

The next day Jack presented his Turing Award Lecture as the keynote for the event ( HPCwire has a good summary of the whole talk), and later in the the week he was on a panel discussion on “Reinventing HPC” where he repeated the point. I presented a keynote for Sun at Supercomputing 2003 in Phoenix Arizona and included the slide shown below.

Architecture 52

Architecture Latency Benchmarking AWS 52

Smashing Magazine

JANUARY 7, 2019

If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled network (e.g. To make the performance impact more visible, you could even introduce 2G Tuesdays or set up a throttled 3G network in your office for faster testing. 150ms RTT, 1.5 Mbps down, 0.7 Mbps up) with a throttled CPU (5× slowdown).

Performance 103

Performance Cache Metrics Network 103

Enprowess

JANUARY 12, 2022

So it is convenient for all to use irrespective of internet speed and it works offline using cached data. The most preferred single-page applications are Gmail, Google Drive, Facebook, Twitter, and Instagram. The dark mode is a significant consideration of every web development at present. Examples of SPAs.

Blockchain 59

Blockchain IoT Development Serverless 59

Smashing Magazine

APRIL 29, 2021

Lazy-load offscreen images (reduce network contention for key resources). For low impact to First Input Delay : Avoid images causing network contention with other critical resources like CSS and JS. CWV is part of a set of page experience signals Google Search will be evaluating for ranking. Large preview ). Large preview ).

Media 145

Media Network Metrics Mobile 145

Smashing Magazine

JANUARY 16, 2023

These metrics are used by Google to evaluate the quality of user experience. Note : In your browser development tools, open the Network > Img tabs to see the image chosen by the browser according to each viewport and DPR. Eloïse Martin. 2023-01-16T18:00:00+00:00. 2023-01-16T22:03:27+00:00. srcset=" image-300.png Use Priority Hints.

Media 104

Media Mobile Website Metrics 104

Jos

JUNE 2, 2018

Google’s Lighthouse is one of them, which shows information about PWA, SEO and more. presented in Google IO 2018 ( source ). This is difficult to prove because developers will say that “the experience” is what they are seeing on their computers using, for example, Google Chrome. Arrange a presentation and show them.

Performance 130

Performance Speed Google Media 130

Smashing Magazine

OCTOBER 26, 2018

For example, simple presentational sites or sites that use WordPress as a backend are the main candidates for the decoupled approach. It turned out that the time the first byte (TTFB) — which is used as an indication of the responsiveness of a web server or other network resource — took more than 3 seconds. post_slug || !

Cache 78

Cache Website Speed Database 78

IO River

NOVEMBER 2, 2023

It’s not just limited to cloud resources like AWS and Azure; Terraform is versatile, extending its capabilities to key performance areas like Content Delivery Network (CDN) management, ensuring efficient content delivery and optimal user experience.‍Started ‍Terraform, on the other hand, presents a stark contrast.

Open Source 52

Open Source DevOps AWS Azure 52

IO River

NOVEMBER 2, 2023

This means that with Terraform, you can manage resources across multiple cloud providers, including AWS, Azure, Google Cloud, and more, using a single tool.‍A Businesses can adjust configurations to manage everything from basic distribution settings to intricate geo-targeted content caching and delivery strategies, all with the same ease.‍‍2.

Open Source 40

Open Source DevOps AWS Azure 40

Tim Kadlec

SEPTEMBER 6, 2018

The other week, there were a few articles that came out about Chrome’s NOSCRIPT intervention: an intervention that would disable JavaScript altogether on slow networks. Chrome intervening on behalf of the user when it feels the network is iffy isn’t exactly new. The Data Saver proxy is enabled. It works on HTTPS too.

Network 71

Network Testing Cache Google 71

Smashing Magazine

NOVEMBER 22, 2021

A website’s performance can make or break its success, yet in August 2020, despite many improvements we had previously made, such as implementing Server-Side Rendering (SSR), the ratio of Wix websites with good Google Core Web Vitals (CWV) scores was only 4%. Google search ranking. Large preview ). The Wix Challenge.

Website 126

Website Performance Google Media 126

Abhishek Tiwari

NOVEMBER 3, 2018

Case-in-point, most enterprise CMS vendors lack robust full-site content delivery network (CDN) integration. A few months back, I was pulled into a scenario where a business has been working with a leading CMS vendor to roll-out a network of multi-regional websites. Eventually, we decided to move them to Jekyll.

Systems 63

Systems Cache Website Network 63

Smashing Magazine

AUGUST 22, 2021

As we will see, QUIC and HTTP/3 indeed have great web performance potential, but mainly for users on slow networks. If your average visitor is on a fast cabled or cellular network, they probably won’t benefit from the new protocols all that much. An often used metaphor is that of a pipe used to transport water. Congestion Control.

Performance 105

Performance Network Latency Servers 105

Smashing Magazine

AUGUST 9, 2021

It also, however, takes a full network round trip to complete before anything else can be done on a connection. However, many other devices are sitting between the client and the server that also have their own TCP code on board (examples include firewalls, load balancers, routers, caching servers, proxies, etc.). What is so different?

Transportation 145

Transportation Internet Internet Network 145