speed - ReadWriteWeb http://www.readwriteweb.com/feeds/tag/speed en Copyright 2012 Richard MacManus readwriteweb@gmail.com Wed, 15 Feb 2012 07:00:00 -0800 http://www.sixapart.com/movabletype/?v=4.35-en http://blogs.law.harvard.edu/tech/rss How Does Your Internet Connection Speed Compare to Users' Worldwide? With the increasing amount of bandwidth we're all sucking down these days, it's no surprise that we often feel like our Internet speeds just aren't fast enough. But how fast are our connections? And how does one country stack up against another? Royal Pingdom has released some data today, based on information from the CDN provider Akamai that compares connections speeds internationally. The report looks at the "real world speeds" (not just what service providers advertise) for people in the 50 countries with the most Internet users - all told 1.8 billion Internet users.

]]> Of the top 10 countries, 3 are from Asia (the top 3, in fact), and 7 are from Europe. Coming in at number 11 is Canada (4.73 Mbits/s), beating the U.S. (4.60 Mbits/s) at number 12. There's quite a range between the number 1 country's speed - South Korea at just under 17 Mbit/s - and the speed of Internet in Iran, 0.41 Mbits/s.

Distribution of Speeds - Within and Across Countries

Based on all countries' speeds - not just the top 50's - the world average Internet speed clocks in at around 1.8 Mbits/s. A little over a fifth of Internet connections are 5 Mbits/s or faster, and more than half are 2 Mbits/s or faster.

The most colorful chart in the Royal Pingdom report looks not just at the average speed within a country, but how speeds are distributed. This graphic shows that while the slowest connection speeds (256 kbit/s) have almost disappeared in most countries, that they still comprise a good proportion of how much of the world connects to the Internet.

connection_speeds_distrib.png

]]> Discuss]]>
http://www.readwriteweb.com/archives/how_does_your_internet_connection_speed_compare_to.php http://www.readwriteweb.com/archives/how_does_your_internet_connection_speed_compare_to.php News Fri, 12 Nov 2010 16:01:41 -0800 Audrey Watters
Google's Obsession With Speed Comes to the Web Server google_apache_logo.jpgGoogle has been obsessed with speeding up the web for quite a while now. The company's most recent efforts towards this goal include Google Instant for speeding up search, the Page Speed tool for developers and webmasters and the more low-level SPDY protocol which augments the HTTP standard.

Today, Google is also introducing mod_pagespeed, a newmodule for Apache, the open-source Web server that runs most of the world's websites. This new module includes more than 15 on-the-fly optimizations that can reduce page load times by up to 50%.

]]> While most small businesses and Internet users with personal sites don't have access to their low-level server configurations, chances are that a lot of web hosts will implement this feature if it really turns out to be as useful as Google claims it is. Google is already working with web hosts like Go Daddy to bring these optimizations to its customers. Cotendo, a popular content delivery network, also plans to implement this new module. Among other things, mod_pagespeed optimizes caching, minimizes payload sizes and reduces the number of client-server round trips.

There are, of course, business reasons behind Google's obsession with speed. At the end of the day, if pages load faster, more Internet users are likely to see more of Google's ads and recent research has shown that people are likely to just move on if your site doesn't load within 2 seconds.

]]> Discuss]]>
http://www.readwriteweb.com/archives/googles_obsession_with_speed_comes_to_the_web_serv.php http://www.readwriteweb.com/archives/googles_obsession_with_speed_comes_to_the_web_serv.php News Wed, 03 Nov 2010 09:42:39 -0800 Frederic Lardinois
With Firefox 3.6, Mozilla Aims to Speed up Web Browsing The latest update to the Firefox web browser has now been made available. Released Friday evening, Firefox 3.6 Beta 1 promises a number of new features, including built-in theme support and drag-and-drop file uploads, but perhaps most importantly, there is a renewed focus on browser speed. Claiming improved JavaScript performance, better overall responsiveness and faster startup times, there's no doubt Firefox's development in these areas has been fueled, at least in part, by the speed increases achieved by its rivals, Google Chrome, Safari, and Opera.

]]> What's New in Firefox 3.6

In the latest edition of the Firefox browser, the team has introduced the following new features:

  • Built-in support for Personas, Firefox's themeing system which lets you browse through a gallery of skins and apply different ones with just a click
  • Plugin alerts: Firefox will now alert users if their plugins are out-of-date, a useful addition since older plugins can lead to performance problems and even security issues.
  • Open native videos can now be viewed full-screen
  • Drag-and-drop features: In the beta, you can drag and drop files from your computer into the browser allowing you to easily upload files from your PC to web sites. 
  • Support for the WOFF font format
  • Support for CSS, DOM, HTML5, and other developer features
  • Improved JavaScript performance, overall browser responsiveness and startup time

Why Speed Matters

Although Firefox and its rival web browsers are all fighting to best Internet Explorer in terms of install base, they still pit themselves against each other with their unique features, being first to offer support for new standards, and of course, web browser performance.

It's in this last area that Firefox has struggled recently. Past builds showed Firefox beaten by the up-and-comer Google Chrome in boot-up, page-loading, and JavaScript performance. Despite Chrome's low market share of only around 4%, no company can safely ignore the competition when that competition is Google (just look at what Google did to the GPS market last week!).

Chrome may be a relatively unknown browser among mainstream users for now, but if Google holds true to their promises to launch their netbook operating system, Google Chrome OS, which uses the Chrome browser to run applications, there could be a whole new user base of Walmart shoppers who rapidly make a browser switch without even realizing it. And with Chrome's primary focus on browser speed, designed from the ground-up with the idea of running intensive web applications, Mozilla knows that one day Chrome could end up being serious competition...at least once the large majority of computing moves to the cloud. In fact, that day may have already arrived for some of today's web users.

To improve browser performance, Mozilla introduced a new JavaScript engine called TraceMonkey in Firefox 3.5. Many of the speed increases in 3.6 can now be attributed to this technology. However, TraceMonkey has to go up against Chrome's own system, V8, which Google optimized earlier this year to give their browser a 30% speed bump.

Of course, we'll need to see some formal tests completed before determining where the browsers stand today, but it's likely going to be a situation where the engines are neck-and-neck in terms of performance. While this aspect to the browser war may go unnoticed by most web surfers, it's the sort of situation where everyone wins. And the prize will be a faster web surfing experience, no matter which browser you choose to use.

]]> Discuss]]>
http://www.readwriteweb.com/archives/with_firefox_36_mozilla_aims_to_speed_up_web_browsing.php http://www.readwriteweb.com/archives/with_firefox_36_mozilla_aims_to_speed_up_web_browsing.php Product Reviews Mon, 02 Nov 2009 06:03:49 -0800 Sarah Perez
iPhone 3.0 JavaScript Performance is Even Better Than Apple Claims iphone_30_logo_2_jun09.pngApple has always had a tendency to hype up its statements about the speed of its devices by using just the right benchmarks and just the right products to compare them to. When it comes to the iPhone 3GS and the iPhone 3.0 update, however, it looks like Apple might actually have understated some of the speed gains it advertised. Medialets, a mobile advertising and analytics company, ran the SunSpider JavaScript benchmark on the iPhone 3G with the old and new OS versions, as well as on the 3GS. In Medialets' tests, the speed of the iPhone 3G with the 3.0 almost tripled, and the new iPhone 3GS is another 3 times faster in completing the SunSpider benchmark than the 3G with the 3.0 release.

]]> iphone_speed_comparison.pngMaybe even more interestingly, the current generation iPhone 3GS only takes 12 times as long to complete the benchmark as a 2GHz Core 2Duo MacBook. This is obviously still a huge difference, but at this rate, we will probably see some pretty incredible performance on the next generation of mobile devices.

Good for Mobile Web Developers

Of course, these are benchmarks and don't necessarily correlate directly into a superior user experience, but it is good to see that even iPhone 3G users will see significant speed gains from the 3.0 release. This should give mobile developers quite a boost, as they can now develop and run more complex, cross-platform compatible web apps that won't be hindered by the mobile browser's performance, though the Android-powered G1 is still pretty slow according to Medialets and the Palm Pre sees the same performance as a 3G with the 3.0 OS.

For now, however, there are also still a few million iPhone 3G users who haven't updated their phones' operating system yet...

]]> Discuss]]>
http://www.readwriteweb.com/archives/iphone_30_speed.php http://www.readwriteweb.com/archives/iphone_30_speed.php News Wed, 24 Jun 2009 12:00:56 -0800 Frederic Lardinois
Google Wants to Make the Web Faster, Debuts Speed (Not the Drug, the Developer Site) The Google Code blog announced today the debut of yet another developer resource, this one focused entirely on making Internet browsing "as fast as turning the pages of a magazine."

The new site will be all about performance, "from Internet protocols to the browser to website development." When the Web is faster, the apps are faster; those idealist Googlers seem to think we should be browsing through pages, running complex apps, viewing enormous images, and streaming HD movies without delays or lag time of any kind.

]]> Google's main concerns are related to updating protocols such as TCP/IP and HTML, improving browser performance to keep up with JavaScript development, creating more responsive apps and better-optimized pages, and ensuring better broadband access for more people.

Along with the new site, Google released this video explaining their intentions:

As with many Google initiatives, this one will require cooperation between all kinds of entities, from ISPs to web standards organizations to individual developers to end users; and it will require an immense advocacy effort for, as one performance evangelist put it, "changes, enhancements, or even alternatives" to the current standards and protocols that make up the architecture of the web.

This initiative also extends to the mobile web, the unloved stepchild of the Internet that has suffered the bitter rebuke, "Perhaps next year will be the year for mobile," for many years running. Google predicts a faster, better mobile web experience will lead to higher adoption rates and more mobile commerce.

Check out Google's stable of articles on optimization, including Google videos and "Tech Talks" with speakers from non-Google organizations. Google's also got a Make the Web Faster group, and Google Moderator is hosting a forum for performance-enhancing ideas and discussion thereof.

As web junkies and generally impatient people, we at ReadWriteWeb fully support the idea of a faster Internet. If the web was a bullet train, we'd be the kid asking, "Are we there yet?" after the first five minutes or so. We hope the efforts prompted by Google's speed initiative impress us all.

]]> Discuss]]>
http://www.readwriteweb.com/archives/google_wants_to_make_the_web_faster_debuts_speed_n.php http://www.readwriteweb.com/archives/google_wants_to_make_the_web_faster_debuts_speed_n.php Google Tue, 23 Jun 2009 20:27:38 -0800 Jolie O'Dell