Brendan Gregg

DECEMBER 30, 2017

Networking. Casey Rosenthal (traffic and chaos) Models of Availability. John Bennett (networking) co-presented How Netflix Monitors Applications in Near Real-Time with Amazon Kinesis. Donovan Fritz and Joel Kodama (networking) A Day in the Life of a Cloud Network Engineer at Netflix. File System. Storage I/O.

Tuning 52

Tuning AWS Best Practices Network 52

All Things Distributed

AUGUST 16, 2011

The move to the cloud is projected by 2015 see a reduction of 30% in IT infrastructure costs, which amounts to $7.2 ITAR is the International Traffic in Arms Regulatory framework which stipulates for example that data must be stored in an environment where physical and logical access is restricted to US Persons.

AWS 90

AWS Government Big Data Cloud 90

Testsigma

JANUARY 7, 2022

2015 saw the trend of scriptless testing and IoT focussed methodologies. In 2016, Google made it clear that since mobile traffic is more than all else, mobile-friendly websites will be prioritised when a user searches on mobile. Network interceptor is introduced for ChromeDevTools for the responses related to the network requests.

Artificial Intelligence 89

Artificial Intelligence IoT Software Software 89

Smashing Magazine

APRIL 1, 2020

It was developed by Facebook in 2012 and released open-sourced in 2015. The results include removal of code redundancy, prevention of over and under fetching data, and significant reduction of network requests. GraphCMS has a generous free tier of 1 million API operations requests per month and 500 GB assets traffic.

Open Source 112

Open Source Website Mobile Code 112

Tim Kadlec

MARCH 14, 2019

That’s what it was called back in 2015 when the team working on the service wrote up a detailed paper about the optimizations Flywheel applied , and why. Perhaps the most significant difference between the Lite pages announcement and Data Saver as we knew it is that Lite pages work over HTTPS traffic. Data Saver !==

Google 63

Google Traffic Cache Servers 63

Speed Curve

DECEMBER 19, 2018

Because the HTML parser stopped, all network traffic also stopped (because no other HTML tags were parsed to initiate HTTP requests). In late 2015, the median was 10 synchronous scripts and 2 asynchronous scripts. It wasn't just IE7 that did this - all browsers behaved this way back then. Enter the Preloader.

Internet 53

Internet Internet Website Traffic 53

MachMetrics

OCTOBER 16, 2019

The video uses the time it currently takes for information to travel from the New York Stock Exchange to a viewer in London to illustrate the advantages that this network could offer. Fortunately we have a reference point: In 2015, a private company unleashed the Hibernia Express Cable, running from New Jersey to England.

Internet 44

Internet Internet Latency Speed 44

Enprowess

JANUARY 12, 2022

According to Ericsson’s analysis, international mobile data traffic is projected to become 4.5 Internet of things (IoT) – Number of IoT devices 2015-2025 Statista. It is a distributed and open ledger technology that gives secure online transactions removing all the middlemen in the network. Smart cities. Benefits of IoT.

Blockchain 59

Blockchain IoT Development Serverless 59

Jos

JUNE 2, 2018

When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. Simulate bad network conditions and slow CPUs and make your project resilient. In May 2015, Vox Media wrote about the slowness of their site and commitment to make them faster.

Performance 237

Performance Speed Google Media 237

Alex Russell

MARCH 6, 2021

Thanks to progress in networks and browsers (but not devices), a more generous global budget cap has emerged for sites constructed the "modern" way: ~100KiB of HTML/CSS/fonts and ~300-350KiB of JS (compressed) is the new rule-of-thumb limit for at least the next year or two. Modern network performance and availability.

Performance 127

Performance Network Mobile Metrics 127

Jos

JUNE 2, 2018

When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. Simulate bad network conditions and slow CPUs and make your project resilient. In May 2015, Vox Media wrote about the slowness of their site and commitment to make them faster.

Performance 100

Performance Speed Google Media 100

Smashing Magazine

JANUARY 11, 2021

Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled 3G network (e.g.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled 3G network (e.g. To make the performance impact more visible, you could even introduce 2G Tuesdays or set up a throttled 3G/4G network in your office for faster testing. 300ms RTT, 1.6 Mbps down, 0.8

Performance 112

Performance Cache Servers Network 112

Smashing Magazine

JANUARY 7, 2019

If you don’t have a device at hand, emulate mobile experience on desktop by testing on a throttled network (e.g. To make the performance impact more visible, you could even introduce 2G Tuesdays or set up a throttled 3G network in your office for faster testing. 150ms RTT, 1.5 Mbps down, 0.7 Mbps up) with a throttled CPU (5× slowdown).

Performance 111

Performance Cache Network Metrics 111