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 89

Cache Government Traffic Network 89

Smashing Magazine

MAY 12, 2022

How To Use Google CrUX To Analyze And Compare The Performance Of JS Frameworks. How To Use Google CrUX To Analyze And Compare The Performance Of JS Frameworks. As I previously mentioned, my primary data source for this analysis is Google CrUX. Starting in June 2021, these metrics have become a ranking factor for Google search.

Google 136

Google Performance Website Mobile 136

Dean Hume

MAY 16, 2018

Have you ever been on a website and noticed a popup notification that suggests that there is a new version of the site available? I recently visited Google’s Inbox and noticed a notification a little like the image below. then(cache => cache.addAll([ './dog.jpg' Getting started. service-worker.js.

Availability 100

Availability Cache Code Google 100

Dynatrace

AUGUST 30, 2019

We have several YouTube Tutorials and blog posts available that show how you can use Dynatrace RUM data for Web Performance & User Experience Optimization. Missing Cache Settings – Make sure you cache resources that don’t change often on the browser or use a CDN. Impressive results I have to say!

Cache 214

Cache Database Architecture Government 214

CSS Wizardry

NOVEMBER 9, 2018

In fact, Google Analytics even tell us what to do, and they’re right: Copy and paste this code as the first item into the of every webpage you want to track. We’re also able to adopt a more deliberate caching strategy, only cache busting the files that need it and leaving the rest untouched. it can often be a net loss.

Network 279

Network Performance Media Cache 279

Smashing Magazine

DECEMBER 23, 2020

The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection. When developing a PWA, you can cache the application shell’s resources and assets in the browser. Cached content with IndexedDB. Service Workers. Application shell architecture.

Cache 136

Cache Internet Internet Google 136

CSS Wizardry

AUGUST 13, 2019

There was no appetite from them to do so, so I decided to make it all available for free anyway—a faster web benefits everyone. An outgoing request from a whitelisted domain returns a 302 , forwarding the request to a self-hosted CSS file that is optimised specifcally for your browser, OS, and UA (Google Fonts do something similar).

Latency 213

Latency Cache Strategy Media 213

Smashing Magazine

MARCH 6, 2025

If your website is loading slowly, thats bad for user experience and can also cause your site to rank lower in Google. Google has been working to address that recently by introducing LCP subparts , which tell you where page load delays are coming from. According to Google, you should aim to eliminate resource load delay entirely.

Website 59

Website Google Speed Metrics 59

Dynatrace

DECEMBER 20, 2021

While data analysis tools such as Google Analytics provide statistics based on user experiences, they lack details about what the user is doing and experiencing. Streamlined asset caching: Asset caching is critical for creating accurate replays. Improved analytic context.

Mobile 264

Mobile Website Analytics Cache 264

KeyCDN

SEPTEMBER 3, 2020

WebP is the way to go WebP was first developed by Google back in 2010 and has now become the successor of JPEG. Even if a browser doesn't support WebP, our WebP caching feature will ensure that the correct image format is delivered. WebP delivery doesn't require any change on the origin server with the WebP caching feature.

Processing 127

Processing Cache Website Servers 127

Dynatrace

NOVEMBER 13, 2020

If you want to use the Google UI toolkit to build natively compiled applications for mobile, web, and desktop from a single codebase?, By adding Flutter support, we’re giving you more freedom to choose what best fits your use case and available resources. Dynatrace news. What’s next.

Code 244

Code Mobile Monitoring Infrastructure 244

Smashing Magazine

JULY 6, 2021

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. Microsoft word documents, spreadsheets, Google docs always rear their heads up when working with content authors. Editing Experience. Content Previews.

Cache 145

Cache Website Mobile Google 145

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. Heavier websites.

Website 141

Website Performance Google Website Performance 141

Dynatrace

DECEMBER 15, 2020

Linux: Google Container-Optimized OS 77 LTS. General availability (Build 1.207.185). General availability (Build 1.207.185). Resolved IIS crash on RUM activity interactions (user caching is now disabled if UEM is enabled). The following operating systems will no longer be supported starting 01 July 2021. Resolved issues.

Operating System 165

Operating System Java Mobile Cache 165

Brendan Gregg

MARCH 16, 2024

This technique saves two instructions in the prologue and epilogue and makes one additional general-purpose register (%rbp) available." Only in extreme circumstances does the cost (in processor time and I-cache footprint) translate to a tangible benefit - circumstances which usually resort to hand-coded assembly anyway.

Java 137

Java Cache Google Hardware 137

Smashing Magazine

NOVEMBER 8, 2021

On top of this foundation, we add layers of caching, prerendering and edge delivery optimizations — not the other way around. Surveying the existing landscape of available developer tools and runtimes, we felt that there is a gap. Large preview ). This is not a debate about dynamic vs. static. You need both.

Cache 139

Cache Best Practices Strategy Servers 139

Jos

APRIL 6, 2018

Or loading a 3rd party component like a Google Map, with all its additional assets needed to render the thing? A code coverage report, like the one Google Chrome provides won’t help us much. Code coverage tab on Google Chrome ( source ) As with everything else, there are trade-offs with lazy-loading. const latlng = new google.

Code 147

Code Performance Media Google 147

Smashing Magazine

JULY 29, 2019

MB , that suggests I’ve got around 29 pages in my budget, although probably a few more than that if I’m able to stay on the same sites and leverage browser caching. Google Homepage — DOM. There’s a trade-off to be made here, as external stylesheets can be cached but inline ones cannot (unless you get clever with JavaScript ).

Cache 99

Cache Mobile Google Network 99

Jos

APRIL 5, 2018

Or loading a 3rd party component like a Google Map, with all its additional assets needed to render the thing? A code coverage report, like the one Google Chrome provides won’t help us much. Code coverage tab on Google Chrome ( source ). When it comes to SEO, you might have issues indexing lazy-loaded content on Google.

Code 130

Code Performance Google Media 130

Alex Russell

APRIL 29, 2021

This post mines publicly available data on the pace of compatibility fixes and feature additions to assess the claim. The information it captures is, however, available going back somewhat further, providing a fuller picture of the trend lines of engine completeness. Count of APIs available from JavaScript by Web Confluence.

Media 145

Media Games Education Engineering 145

Dynatrace

SEPTEMBER 17, 2019

REDIS for caching. When focusing on the LanguageController service we learn that it’s currently deployed in three pods across three EKS nodes across two AWS Availability Zones (AZ). Their technology stack looks like this: Spring Boot-based Microservices. NGINX as an API Gateway. PostgreSQL & Elastic for data storage.

AWS 170

AWS Monitoring Ecommerce Lambda 170

CSS - Tricks

APRIL 1, 2021

Google’s industry benchmarks from 2018 also provide a striking breakdown of how each second of loading affects bounce rates. Source: Google /SOASTA Research, 2018. Speed is also something Google considers when ranking your website placement on mobile. The code for the site is available on GitHub for reference. Lighthouse.

Cache 94

Cache Social Media Media Website 94

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 The PHP library for the API is available on GitHub. KB (30%) without losses. jpg 480 KB 407 KB 43 KB 89% jpg-to-webp-2.jpg

Social Media 106

Social Media Media Google Website 106

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 108

Website Analytics Google Cache 108

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. Although we’ve been told for years that visitors are willing to wait three seconds for a web page to load , Google considers 2.9 Clean coding practices. Minification.

Website 111

Website Speed Mobile Design 111

Smashing Magazine

MAY 25, 2021

A number of sites moved to font-display: swap when this first came out, and Google Fonts even made it the default in 2019. If the web font isn’t available then, we fall back to the fallback font, but the next page navigation (or a reload of this page) will use the font — as it should have finished downloading now.

Operating System 145

Operating System Google Website Cache 145

MachMetrics

JUNE 30, 2021

With the latest introduction of the Core Web Vital section on GSC + upcoming Google’s core web vital update, site owners are forced to take note of their website speed and web vitals. Importance of page loading speed – Google checks your website load time and they like it as fast with a better user experience.

Cache 78

Cache Speed Google Website 78

Speed Curve

FEBRUARY 10, 2025

modems aren't available for retail purchase yet. There are a number of other variables that can affect browser performance, such as: Cache and cookie overload – Most people don't clear their cache and cookies regularly (if at all). It's the percentile that Google recommends using when monitoring Core Web Vitals.

Hardware 52

Hardware Internet Internet Speed 52

Dotcom-Montior

AUGUST 5, 2020

There are tools available such as Dotcom-Monitor’s free speed test that you can utilize to gauge performance. If you are running on a CMS platform like WordPress, there are a number of minification plugins available. Browser Caching: Although it may seem commonplace, caching is sometimes overlooked.

Website 92

Website Speed Cache Traffic 92

Smashing Magazine

OCTOBER 31, 2023

It may even be something you do regularly with Lighthouse in Chrome DevTools, where testing is freely available and produces a very attractive-looking report. Why do we need Lighthouse at all when Google also offers similar reports in PageSpeed Insights (PSI)? Can’t be perfect every time! So why use lab data at all?

Speed 117

Speed Google Website Metrics 117

CSS - Tricks

JUNE 5, 2020

In the show, Google is portrayed by the fictional company Hooli, which is after Pied Piper’s intellectual property. The funny thing is that, while being far from a startup, Google does indeed have a powerful compression engine in real life called Brotli. We only cache hot files in memory at edge servers. Brotli’s beginning….

Cache 83

Cache Website Servers Open Source 83

Highly Scalable

APRIL 2, 2012

Besides this, each product has some transient information like in-stock availability that is a subject of frequent updates (every 5 minutes or so). It is important that this style of navigation assumes high interactivity – each selection leads to recomputing of all available facets, their cardinalities, and products in a result set.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

The Morning Paper

SEPTEMBER 10, 2019

Anchored in the primary use case of supporting Google’s YouTube business, what we’re looking at here could well be the future of data processing at Google. Google already has Dremel , Mesa , Photon , F1 , PowerDrill , and Spanner , so why did they need yet another data processing system? Cache all the things.

Analytics 75

Analytics Latency Cache Google 75

The Morning Paper

FEBRUARY 23, 2020

Note that AnyLog also differs from projects such as DeepDive or Google’s Knowledge Graph. It would be possible for a coordinator to also maintain their own giant copy of the public data available in the system, assuming some freshness guarantees, but the payment mechanisms in AnyLog make a crawl in advance of queries unattractive.

Blockchain 94

Blockchain Internet Internet IoT 94

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. SEO is key to our success. Bookaway site search. The reportWebVitals function.

Performance 78

Performance Cache Traffic Metrics 78

Smashing Magazine

SEPTEMBER 6, 2021

This approach was touted to be better for fine-grained caching because each subresource could be cached individually and the full bundle didn’t need to be redownloaded if one of them changed. mvfst (Facebook), MsQuic , (Microsoft), (Google), ngtcp2 , LSQUIC (Litespeed), picoquic , quicly (Fastly). Implementation.

Network 120

Network Servers Cache Traffic 120

Smashing Magazine

APRIL 29, 2022

The average user doesn’t spend much time waiting for a web page to load or to interact with the page: According to Google, if a page’s load time goes up from 1 second to 3 seconds, the probability of the user bouncing increases by 32%. Consider Google Analytics, which collects and sends tracking data using navigator.sendBeacon().

Website 98

Website Google Open Source Mobile 98