Archive for the ‘Web design’ Category

Yahoo Mail Gets a Refresh Beta, Adds Twitter

Thursday, October 28th, 2010

yahooSpeed and spam topped the list of what Yahoo was trying to improve in its next version, a beta of which will start rolling out to users Tuesday night. The redesigned version takes inspiration from Yahoo’s iPad and Android clients for the market-leading, Web-based mail service, and not only adds the speed and spam reduction, but also brings Twitter into its fold and, like Microsoft’s updated Hotmail service, can now display photos and videos within users’ inboxes.

David McDowell, Yahoo’s senior director of product management for Yahoo Mail, about the new mail version: “People spend more than 30 billion minutes a month on Yahoo Mail, so if we make a change, it’s significant,” said McDowell. “If you were to stack up users lists of complaints about e-mail, speed and spam would be at the top of the list, and we’ve tackled both head on with this release. Yahoo Mail’s been re-architected from the ground up with speed and performance in mind, and it’s actually two times faster than our existing version—much faster to load and much faster to navigate.”

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Mozilla Releases Firefox 4 Beta for Maemo and Android

Friday, October 8th, 2010

Mozilla’s efforts to scale down the Firefox browser and make it work on mobile devices took another step forward today with the release of Firefox 4 beta for Maemo and Android. On Android, the browser’s performance is still not competitive with that of the platform’s native WebKit-based browser, but the gap is starting to close.

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Firefox’s large disk footprint is also still problematic on Android, especially on devices like the Nexus One that have limited internal storage capacity. A fresh installation of Firefox on Android uses roughly 30MB of storage space. The first time it starts, it unpacks another 14MB, which takes about 15 seconds. Subsequent startups are faster, typically taking between 2 and 4 seconds.

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Google using Chrome to reform slow Websites

Tuesday, October 5th, 2010

chromeGoogle plans to use Chrome as a tool to reform the Web by encouraging use of a technology the company says will reduce data-transfer delays.

The technology, called False Start, has the potential to reduce one round of back-and-forth communications between a browser and a Web server when establishing an encrypted connection. That’s a significant time savings–about 7 hundredths of a second for communication across the United States and 1.5 tenths of a second from California to Europe.

Even better, unlike many protocol improvements that could improve communications, it doesn’t even require changes on both sides of the network connection. Only the browser needs to be changed, according to False Start co-author Adam Langley. Naturally, Google has begun building False Start into its Chrome browser, judging by a Chrome command-line switch that lets Chrome users disable it.

Great, right? Free speed for everyone! Well, actually, there’s a catch.

“We are aware that this change will cause issues with about 0.05 percent of Web sites on the Internet,” Langley said in a blog post.

That may not sound like a lot, but according to NetCraft’s measurements, there were 227 million Web sites in September. Proportionally, the problem is small, but in absolute terms False Start wouldn’t work with about 114,000 sites by NetCraft’s tally.
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Google’s new VP8-based image format could replace JPEG

Monday, October 4th, 2010

google-vp8In an effort to speed up page loading, Google has introduced an experimental new image format called WebP. The format is intended to reduce the file size of lossy images without compromising the quality. Google’s tests, which involved converting a million images, show that the format delivers an average reduction in file size of 39 percent.

To achieve this reduction, the WebP format relies on the advanced, still-image compression methods that the VP8 video codec uses to compress individual frames. Google has coupled these advanced compression techniques with a very slim container format. Due to its efficacy for compressing lossy images, WebP might someday replace JPEG as the standard format for photos and similar content on the Web.

“We applied the techniques from VP8 video intra frame coding to push the envelope in still image coding,” wrote Google product manager Richard Rabbat in a post on the official Chromium blog. “We also adapted a very lightweight container based on RIFF. While this container format contributes a minimal overhead of only 20 bytes per image, it is extensible to allow authors to save meta-data they would like to store.”
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Internet Explorer 9 Beta Makes the Browser Wars Interesting Again

Thursday, September 16th, 2010

Microsoft launched the beta of Internet Explorer 9 on Wednesday, promising to use the whole power of the PC to set Web sites free from the constraints previously imposed on them.
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“The Web is about sites,” Corporate Vice President Dean Hachamovitch said at an event here. “Browsers should be too. Today, Web sites are boxed in.”

The new browser features a minimalistic user interface, hardware acceleration, and broader support for Web standards including HTML 5 and CSS 3.
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