Mozilla's 'Firefox Quantum' Browser Challenges Chrome In Speed (cnet.com)
The next version of Firefox, aptly named Firefox Quantum, is getting a big speed boost. "The idea, of course, is that the upcoming version 57 is a quantum leap over predecessors -- or, in the words of Mozilla CEO Chris Beard, a 'big bang,'" reports CNET. While Mozilla stopped short of declaring victory over Chrome, Nick Nguyen, vice president of Firefox product, said Firefox Quantum's page-load speed "is often perceivably faster" while using 30 percent less memory. From the report: The new Firefox revamp includes lots of under-the-covers improvements, like Quantum Flow, which stamps out dozens of performance bugs, and Quantum CSS, aka Stylo, which speeds up website formatting. More obvious from the outside is a new interface called Photon that wipes out Firefox's rounded tabs and adds a "page action" menu into the address bar. It also builds in the Pocket bookmarking service Mozilla acquired and uses it to recommend sites you might be interested in. A screenshot tool generates a website link so you can easily share what you see by email or Twitter. Mozilla even simplified the Firefox logo, a fox wrapping itself around the globe. More improvements are in the pipeline for later Firefox versions, too, including Quantum Render, which should speed up Firefox's ability to paint web pages onto your screen.
...THAT'S why Mozilla decided to ditch XUL (and a lot of legacy add-ons that relied on it). And it is a very important goal -- a faster and more stable Firefox was needed for a long time.
But I also hope that we soon get back most of the extensions that Firefox lost in this change. Without its previous top-notch configurability, I'm afraid it can't really compete with Google developers working on Chrome.
I know this is just going to be a Firefox hate fest, but give the browser a try.
The important extensions will come along. Ublock origin is here and Noscript will be at the part shortly.
Except you don't really have a choice. Web developers put tons crap with their webpages that make it impossible to use them with a Netscape 3 era browser.
Browsers used to be document viewers, but now, they are essentially OSes.