2009 Internet Speed Traffic 
Jos
JUNE 2, 2018
At the same time, they open a door to lots of concepts that might be overwhelming: PRPL, RAIL, Paint Timing API, TTI, HTTP/2, Speed Index, Priority Hints and more … Why Performance doesn’t get Prioritized Web performance at organizations is a real challenge. In fact, Stockholm was the first city in installing 4G back in 2009.
Speed Curve
DECEMBER 19, 2018
Here's what loading 14 scripts looked like in Internet Explorer 7: I've added a red arrow at the beginning of each script request. Because the HTML parser stopped, all network traffic also stopped (because no other HTML tags were parsed to initiate HTTP requests). IE8 was the first browser to have a preloader in 2009.
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Jos
JUNE 2, 2018
At the same time, they open a door to lots of concepts that might be overwhelming: PRPL, RAIL, Paint Timing API, TTI, HTTP/2, Speed Index, Priority Hints and more …. Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. Ideally, shoot for 30% speed improvements.
Tim Kadlec
OCTOBER 17, 2010
Most of us work on connections that are typically quite a bit faster than that of the average internet user. In the early days of the web when we were browsing the internet via a dialup connection, improving performance meant removing the images from your site. I think this myth stems more from a lack of awareness. Performance matters.
Brendan Gregg
SEPTEMBER 5, 2017
I wrote an ftrace toolkit, [perf-tools], and the article [Ftrace: the hidden light switch]. - **perf**: since 2009, this started as a PMC profiler but can do tracing now as well, usually in a dump-and-post-process style. It's fast, but limited in places, and usually only suited as a single-user tool (there are workarounds).
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