The Download Blog

How we test Web browsers

The Web browser is the most-used kind of software in the world, having become the de facto way that people access the Internet. Today, virtually all computing tasks can be completed in the browser.

Testing browsers can veer from incredibly complex to shockingly simple, depending on what you're looking for and why. At CNET, we prefer a holistic approach to browser benchmarking, looking at a combination of tests that benchmark general browser behavior, as well as several "real-world" tests that look at browser performance in common scenarios.

Note about mobile testing: We are still finalizing our standards … Read more

Latest Chrome 'experiment' goes to Oz

Google's newest interactive browser "experiment" transports you from your desk to Oz, highlighting cutting-edge browser tech along the way.

Created in conjunction with Disney and the production company Unit9 to help promote the upcoming movie, "Oz the Great and Powerful," the experiment leverages the latest in Web standards to create a browser-based experiment that previously could have been completed only with Adobe Flash.

In the experiment, called Find Your Way to Oz, you can compose music, goof around with a photo booth, and make a short movie with a zoetrope. If you survive the tornado … Read more

Netflix support coming to ARM-based Chromebooks

Those who've bought the low-cost Samsung Chromebook will be able to watch Netflix streaming video -- at some point.

"We are collaborating with Google on a solution for ARM-based Chromebooks," said Netflix spokesman Joris Evers last night.

He didn't share details on the company's schedule or its technical approach to bringing its service to Chrome OS, Google's browser-based operating system.

Most Web apps work just fine on the $249 Samsung Chromebook even though it has a Samsung ARM processor rather than the x86 chip found in all other computers running Google's Chrome OS. … Read more

Chrome, Firefox now on speaking terms

The days of needing an app, add-on, or extension to make video calls in your browser are numbered. Google and Mozilla, the respective makers of Chrome and Firefox, just demonstrated a new development in HTML5's WebRTC protocol that lets people talk to each other using two different browsers and no third-party apps.

Currently only available in Chrome 25 beta and Firefox Nightly, the change in WebRTC comes thanks to the development work of several groups. These include members of the World Wide Web Consortium (W3C) and Internet Engineering Task Force (IETF), as well as engineers at Google and Mozilla. … Read more

Chrome, IE, Silk pry open mobile-browsing market

New mobile browsers including Google's Chrome, Microsoft's IE, and Amazon's Silk are gaining a foothold in a market that's growing faster than traditional browsing on personal computers.

The mobile browsing market has long been dominated by three products. Apple's Safari has long held the top spot in usage share measurements by Net Applications, with second place going to Google's unbranded Android browser after it surpassed Opera Mini last year.

Safari had 61.0 percent, the Android browser 21.5 percent, and Opera Mini 9.8 percent of usage in January, measurements released today show. … Read more

Popular security utilities for OS X put to the test

Even though the prevalence of threats for the Mac remains relatively minimal, malware on OS X has raised its ugly head a bit in the past few years. Some in the Mac community have been affected by threats such as the Flashback malware, DNSChanger, and the MacDefender Trojan, among others. As a result, while the most effective way of keeping a Mac secure is to follow safe browsing and computing practices, you may also be considering using anti-malware utilities. But which ones perform best?

Recently, Mac security analyst Thomas Reed attempted to tackle this question in part by putting a … Read more

The best four Firefox tab add-ons

Mozilla Firefox (download for Windows, Mac, Linux, Android, or the Portable App) didn't invent tabbed browsing, but they sure as heck perfected it, or at least the extended network of extensions developers did. If Firefox doesn't include a tabbed-browsing feature you want, there's a good chance you can find one among its numerous add-ons.

Personally, I'm a tab glutton. I might be using a Windows XP box from 2004, but that doesn't stop me from running four Firefox windows with 10-15 tabs open in each. Each window usually relates to a specific task, project, or … Read more

Richer Google Now notification system arriving in Chrome

Google is getting closer to building Google Now notifications into Chrome, marrying the anticipatory alert system of Android with its browser.

Yesterday, developers committed a patch with an "initial implementation of Google Now notifications."

According to the code, the patch means that "The Google Now event page gets Google Now cards from the server and shows them as Chrome notifications. The service performs periodic updating of Google Now cards."

Google's work to build Google Now into Chrome emerged in December. Although Android is Google's highest-profile operating system project, Google Now would ensure Chrome OS … Read more

Microsoft to developers: This is the 'modern.IE' world

In case you weren't sure, Microsoft wants you to really, really understand that Internet Explorer 10 isn't just any old update to the much-maligned browser. The latest example: "modern.IE," a set of tools to help Web developers that the company announced today.

"It's still too hard to test sites across the different OSes and browsers," Ryan Gavin, Internet Explorer's general manager, said in a phone interview with CNET yesterday. "On our part, we can encourage best practices. We know we can do better here, so we're providing the tools … Read more