Smashing Magazine

FEBRUARY 15, 2021

A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. This leads to longer startup times, and if the network cannot supply the video fast enough, the video will stall during video playback. There is a solution though! Large preview ).

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Network Speed Website Mobile 144

Smashing Magazine

SEPTEMBER 27, 2021

Cypress provides some prewritten sample tests to showcase its features and give you some starting points — this is the reason for the tests that are available. However, due to run times, it is not advisable to cover every single available workflow. Example: Finding My Articles in Smashing Magazine. Large preview ).

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Testing Website Code Efficiency 138

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. CrUX is what fuels PSI and Google Search Console, but it is also available in other tools you may already use. Can’t be perfect every time!

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Speed Google Website Metrics 117

Smashing Magazine

DECEMBER 7, 2023

The fact that INP is already available in performance reports means we have an opportunity to familiarize ourselves with it today, in advance of its release. This is readily available in PageSpeed Insights and Google Search Console, not to mention DebugBear. That’s what this article is all about.

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Traffic Metrics Google Website 114

Smashing Magazine

AUGUST 3, 2021

Lots can go wrong: a network request fails, a third-party library breaks, a JavaScript feature is unsupported (assuming JavaScript is even available), a CDN goes down, a user behaves unexpectedly (they double-click a submit button), the list goes on. Both examples check something is available before using it. Callum Hart.

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Network Engineering Availability Code 145

Smashing Magazine

AUGUST 10, 2023

Even with all of the available tools at my disposal, I still find myself reaching for several of them. The other issue is that the data I’m getting back is based on lab simulations where I can add throttling, determine the device that’s used, and the network connection, among other simulated conditions. Lighthouse results.

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Speed Monitoring Testing Network 85

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. Finally, QUIC also uses so-called flow-control and congestion-control mechanisms that prevent a sender from overloading the network or the receiver, but that also make TCP slower than what you could do with raw UDP.

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Transportation Internet Internet Network 145

Smashing Magazine

AUGUST 25, 2022

How do I account for different network speeds in different environments? This solution is fine when network speeds are fast, but it can be problematic when network speeds are not fast (or fluctuate). And if there is one thing we all know — we cannot control the speed network our customers are using.

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Media Speed Network Analytics 124

Smashing Magazine

JULY 6, 2021

We’ve explored the concepts behind headless CMSes in detail here on Smashing Magazine, but let’s do a quick recap. The delivery of static assets in formats such as WebP via a Content Delivery Network (CDN) is also crucial to serving your users a fast website. Technical and sales support. Enterprise features. Infrastructure Integration.

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Cache Website Mobile Google 145

Smashing Magazine

SEPTEMBER 6, 2021

Next, we’ll look at how to set up servers and clients (that’s the hard part unless you’re using a content delivery network (CDN)). Using just a few (but still more than one), however, could nicely balance congestion growth with better performance, especially on high-speed networks. Servers and Networks. Network Configuration.

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Network Servers Cache Traffic 120

Smashing Magazine

APRIL 19, 2021

Google uses anonymized data from Chrome users to feedback metrics and makes these available in the Chrome User Experience Report (CrUX). CrUX data is available in a number of tools, including in Google Search Console for your site. That data is what they are using to measure these three metrics for the search rankings.

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Google Metrics Mobile Analytics 143

Smashing Magazine

DECEMBER 14, 2021

That was when I first got to witness the power of network headers. This is only available as a Python module. There are tools like Requestly which is a one-stop tool to debug & modify network requests. Modifying network headers happens to be a very powerful tool in a testing environment. Adding Request Headers.

Testing 117

Testing Network Website Google 117

Smashing Magazine

FEBRUARY 27, 2024

If you haven’t heard, INP is replacing the First Input Delay (FID) metric, something you can read all about here on Smashing Magazine as a guide to prepare for the change. There’s network timing, navigation timing, resource timing, and plenty of custom reporting features available on top of the Core Web Vitals we’ve looked at.

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Performance Metrics Monitoring Google 115

Smashing Magazine

MARCH 9, 2020

As you can see, the impact is considerable — especially on lower-end devices and slow network speed, where images are coming in separately. However, when you use CSS like below to ensure images do not overflow their available space, then you run into problems as soon as the available width becomes smaller than the actual image size.

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Website Code Mobile Availability 129

Smashing Magazine

JANUARY 15, 2019

This includes the work done by the server, the client and the intermediary communications networks that transmit data between the two. All of the major browsers provide developer tools that allow us to measure network activity. Reduce Network Requests. Data transfer is one thing that we can measure quite easily. Large preview ).

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Website Performance Website Energy Performance 78

Smashing Magazine

NOVEMBER 17, 2022

Webpage performance test report for the Smashing Magazine website. If we think about social networks, we can see two clear trends, those focusing on text and those focusing on multimedia content. An Image Service CDN is a combination of an Image Transformation API and a CDN network. Large preview ).

Media 125

Media Cache Website Mobile 125

Smashing Magazine

JUNE 1, 2022

In this case, we are not going to be talking about infrastructure services, such as a cloud computing platform like Microsoft Azure or a content distribution network like Akamai. And JavaScript can certainly make requests for additional network resources. Sometimes, the visitor’s browser itself can be the origin of network activity.

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Website Design Network Testing 138

Smashing Magazine

MARCH 6, 2025

A network request waterfall can help us understand what resources are loading through each stage. Large preview ) Conclusion Having more granular metric data available for the Largest Contentful Paint gives web developers a big leg up when making their website faster. Large preview ) Whats happening during each of these stages?

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Website Google Speed Metrics 59

Smashing Magazine

MAY 9, 2022

A disk cache is faster than having to fetch those resources from the network (though not always, oddly enough !), Manual testing may also show this, especially if you can slow down your network, but that is a little subjective, so can be prone to false positives and false negatives. The HTTP Cache is a disk cache.

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Cache Games Performance Website 106

Smashing Magazine

JULY 23, 2021

Let’s briefly look at the shortcomings of the many tactics available, starting with cold contacting potential clients. Networking. Networking is an excellent way of doing this and is a reliable way of finding new work opportunities. The downside of networking is that it is time-consuming and doesn’t scale.

Social Media 145

Social Media Media Network Website 145

Smashing Magazine

DECEMBER 15, 2021

Fairly rapidly, text messaging (SMS, short for “Short Message Service”) was added, as it was baked into the network itself, originally as a way to send messages internally or for testing. Many phones come preinstalled with common apps such as social networking, email, and maps, or with shortcuts to the browser. Editor’s Note.

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Mobile Design Internet Internet 122

Smashing Magazine

FEBRUARY 2, 2022

This problem is more apparent on unreliable and slow networks and lower-end devices. Users can browse the Internet using slow and unreliable networks, so minification, optimization, and code-splitting of JavaScript files ensure that the user downloads the smallest file possible. Large preview ). Large preview ).

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Code Performance Network Website 104

Smashing Magazine

APRIL 16, 2024

We’ve published a whole article just about that , but here’s the high-level breakdown along with the pros and cons of each one: Synthetic Tests These tests are run on-demand in a controlled lab environment in a fixed location with a fixed network and device speed. They can produce very detailed reports and recommendations.

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Google Monitoring Website Speed 124

Smashing Magazine

AUGUST 23, 2019

Pre-compiled builds for Windows and Linux are available here: [link]. In the network tab of the developer console you can check that we have not loaded the complete image, but only a small part. Network console when loading the preview image ( Large preview ). Network console when loading the entire image (31.7

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Network Servers Programming Code 106

Smashing Magazine

MAY 16, 2022

This header can be set on the response of any network resource, such as XHR, fetch, images, HTML, stylesheets, etc. These subtypes are currently the only subtypes related to network requests and thus exposing the Server-Timing information. Setting Server-Timing. For Images, Stylesheets, JS files, the HTML Doc, etc.

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Servers Monitoring Cache Network 111

Smashing Magazine

JULY 22, 2021

Some of the apps now available on iPhone or Android may help with some of the realization by telling us how much time we spend gaming, emailing or watching YouTube on our phone. Networking. Simply take on the next task available from that category to keep your momentum going. Matthew Talebi. 2021-07-22T12:30:00+00:00.

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Games Availability Software Software 141

Smashing Magazine

JULY 29, 2019

Failing that, we are usually able to connect to home or public WiFi networks that are on fast broadband connections and have effectively unlimited data. The speed of mobile networks, too, varies considerably between countries. As for mobile network connection type, 84.7% Kyrgyzstan, Kazakhstan and Ukraine follow at $0.27, $0.49

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Cache Mobile Google Network 99

Smashing Magazine

OCTOBER 6, 2021

The “Changes” panel should be already available by default and next to the “Computed” tab. Since it’s not subtracting the margin , it experiences overflow due to 100vw being 16px wider than the available space between the body’s margins. Currently, the fix is to update to 100% if you can.

Design 145

Design Availability Mobile Website 145

Smashing Magazine

JUNE 26, 2019

In this case, my website is “slow”, even when served on 4G networks. You can see in his example that he suggests a number of optimizations, like limiting which styles and character sets are available for use on the website. seconds too long. Which I wholeheartedly agree with.).

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Website Speed Mobile Design 111

Smashing Magazine

OCTOBER 24, 2023

Let’s look at it for a site that’s much “heavier” than Smashing Magazine. But does it need to be available immediately ? You can see that Lighthouse does indeed provide that metric. Large preview ) There we go. The problem with the Lighthouse report, though, is that I have no idea what is causing that TBT. Probably not.

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Google Analytics Traffic Metrics 110

Smashing Magazine

SEPTEMBER 20, 2021

Typically, these would be pages that might no longer be available on the site but are available in third-party archives. Further Reading on Smashing Magazine. Another common category of imposter domains are domains used by search engines for delivering cached results or archived versions of page views.

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Website Analytics Google Cache 108

Smashing Magazine

MAY 5, 2021

While LCP is a user-centric metric, reducing it should make a big help to Google bots as Googe states: “The web is a nearly infinite space, exceeding Google’s ability to explore and index every available URL. This data collection is being made available by inserting the JSON inside a script tag with id __NEXT_DATA__. Conclusions.

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Google Architecture Servers Speed 113

Rigor

JUNE 12, 2019

She explains, “The most sophisticated monitoring tool can alert you and give you enough data to diagnose what might be causing poor network performance. She also recommends following Smashing Magazine and HTTP Archive for additional information. It’s not going to solve the front-end performance issues. Andy Davis – @ andydavies.

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Performance Social Media Internet Internet 72

Smashing Magazine

NOVEMBER 8, 2021

Surveying the existing landscape of available developer tools and runtimes, we felt that there is a gap. One network hop up, Shopify’s CDN adds optimized edge-delivery with commerce specialized protection against malicious actors and shopping bots that now often operate at a scale that is able to DDoS many storefronts.

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Cache Best Practices Strategy Servers 139

Smashing Magazine

NOVEMBER 22, 2021

While mobile devices have come a long way in terms of network and CPU speed, many of them are still significantly underpowered when compared to desktops, especially in countries where mobile connectivity is still poor. This is more than the median improvement in network speeds during the same period, which results in slower loading times.

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Website Performance Google Website Performance 141

Smashing Magazine

SEPTEMBER 9, 2021

SWR isn’t much use if your data isn’t changing or changes very rarely and instead can clog up your network requests and use up mobile user’s data. For this we’re going to build a website that shows how many taxis are available in Singapore (where I live!) The source of our example is available here.). Using SWR With Next.js

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Cache Servers Internet Internet 119

Smashing Magazine

JUNE 29, 2021

And once all that is done: remember Jamstack serves our apps from the edges of the Content Delivery Network. So we still need to move things from the server they were compiled at to the edges of the network. Jamstack general service architecture ( Large preview ). On-Demand Builders With Next.js.

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Cache Website Strategy Traffic 139