Rigor

JANUARY 13, 2020

These are the bestsellers in the web performance field, including the good old Speed Up Your Site (2003) by Andy King; Steve Souders’ Even Faster Web Sites (2009) ; Ilya Grigorik’s High Performance Browser Networking (2013) ; Tammy Everts’ Time is Money (2016) ; and a handful of more recent publications.

Performance 75

Performance Social Media Website Website Performance 75

MachMetrics

JUNE 30, 2021

from wpostats, 2016 ). The factors that impact on LCP: Slow origin server response times Render-blocking JavaScript and CSS on page load Page Resource load times User side page rendering. Role of web servers in page load time –. You must have been suggested to choose a fast web server for better performance and reliable uptime.

Cache 78

Cache Speed Google Website 78

Smashing Magazine

JANUARY 15, 2019

So, apart from powering servers with renewable energy, what else can web developers do about climate change? This includes the work done by the server, the client and the intermediary communications networks that transmit data between the two. In 2016, O’Reilly published “ Designing For Sustainability ” by Tim Frick.

Website Performance 73

Website Performance Website Energy Performance 73

Alex Russell

MARCH 31, 2022

De-duplication can prevent multiple copies on disk, but we're out of luck on reducing network costs. Browsers are unable to rely on semantic versioning or trust file names because returned resources must contain the exact code that developers request. and SFTP -ing one's dependencies to the server are gone. Thar be more dragons.

Cache 82

Cache Government Traffic Network 82

The Morning Paper

SEPTEMBER 29, 2019

As the primary source of third-party JavaScript packages for the client-side, server-side, and other platforms, npm is the centrerpiece of a large and important software ecosystem. that means any third-party package can access the file system and network etc. , but also high leverage points for defence. The npm ecosystem. Discussion.

Code 76

Code Strategy Website Network 76

Brendan Gregg

SEPTEMBER 5, 2017

LTS (April 2016). It uses a Solaris Porting Layer (SPL) to provide a Solaris-kernel interface on Linux, so that unmodified ZFS code can execute. There's also a ZFS send/recv code path that should try to use the TASK_INTERRUPTIBLE flag (as suggested by a coworker), to avoid a kernel hang (can't kill -9 the process). amazon").

Virtualization 76

Virtualization AWS Engineering Hardware 76

Alex Russell

OCTOBER 22, 2017

We constrain ourselves to a real-world baseline device + network configuration to measure progress. Budgets are scaled to a benchmark network & device. Late-loading JavaScript can cause “server-side rendered” pages to fail in infuriating ways. Performance budgets are set early in the life of the project.

Performance 68

Performance Benchmarking Network Mobile 68

SQL Performance

SEPTEMBER 2, 2021

SQL Server 2016 brought us STRING_SPLIT , a native function that eliminates the need for many of the custom solutions we’ve needed before. I’ve written several articles about this function (and STRING_AGG, which arrived in SQL Server 2017) since this post was written: Performance Surprises and Assumptions : STRING_SPLIT().

C++ 59

C++ Servers Testing Database 59

Rigor

JULY 2, 2019

As an example, we see that the preferred address to access the online edition of the New York Times is [link] (we received an HTTP response code of 200 when requesting the site). Rigor’s waterfall chart indicates that this address has been permanently moved (given that we received an HTTP response code of 301 ). Notes and Caveats.

Mobile 60

Mobile Traffic Google Latency 60

Brendan Gregg

OCTOBER 7, 2018

bpftrace has most of DTrace's capabilities and more. ## bpftrace The prior work that led to [bpftrace] (aka BPFtrace) is discussed my earlier [DTrace for Linux 2016] post, which explains how the Linux kernel gained [eBPF]: the virtual machine that we're using to run tracing programs. bcc is powerful but laborious to program. eBPF does more.

C++ 40

C++ Virtualization Programming Latency 40

Smashing Magazine

JUNE 26, 2019

Clean coding practices. In this case, my website is “slow”, even when served on 4G networks. After all, Opens Sans is a Google Font that has to be served from Google’s servers. When served from a local server, Open Sans took 0.530 milliseconds to load. Minification. Image optimization. So, is there anything left?

Website 110

Website Speed Mobile Design 110

Scalegrid

AUGUST 15, 2019

In 2014, we discussed 4 of the top MongoDB GUIs: MongoVue, MongoHub, RockMongo, and Robo 3T (formerly Robomongo), and again in 2016: MongoDB Compass, Robo 3T, Studio 3T, and MongoBooster. Should have an excellent way to measure server and query performance. Import data from RDBMS like MySQL, PostgreSQL, and SQL Server.

Database 40

Database Servers Monitoring Availability 40

Rigor

SEPTEMBER 11, 2019

Follow him on Twitter @ RickByers and be sure to watch the video of his conversation at Chrome Dev Summit 2016 , where he discussed the ways Chrome is “improving predictability for developers.” The future of HTTP/2 server push. ” Paul Calvano. Paul Calvano. Billy Hoffman. Billy Hoffman. Steve Souders. Steve Souders.

Performance 89

Performance Education Google Website 89

Alex Russell

MAY 9, 2022

Reduced network and device capacity correlate with other access challenges. Who owns this code? Folks with powerful laptops, new iPhones, and low-latency networks are noticing, which is a very bad sign. Do they have a device-class or network condition target ? Accessibility: Performance is the foundation of access.

Performance 86

Performance Latency Metrics Engineering 86

Rigor

SEPTEMBER 3, 2019

What you may be overlooking is that peak-event readiness is about more than just load testing or ensuring that your servers are up throughout a specific timeframe. Servers down or server health issues [APM]. Response code or issues with the rendered page [Synthetic]. Traffic patterns outside of normal [RUM or Analytics].

Website 74

Website Cache Ecommerce Traffic 74

Smashing Magazine

OCTOBER 26, 2018

Because of its history and for being sort of a fork of an old blogging platform called “b2” (more details here ), it’s largely written in a procedural way (using function-based code). Before we delve deeper in the code, a couple more things about WordPress REST API. on December 6th, 2016. Large preview ).

Cache 78

Cache Website Speed Database 78

The Symphonia

DECEMBER 6, 2017

Specific improvements include A new code editor for those who write their Lambda functions in Javascript and Python, far superior to the old inline code-editor. we have powerful laptops and are perfectly happy with a combination of IntelliJ and the rapidly evolving VS Code editor from Microsoft. without web app servers?—?to

Serverless 40

Serverless Lambda AWS Traffic 40

All Things Distributed

DECEMBER 13, 2016

In just this past month we've had HSBC , ARM , Missguided , and most recently at re:Invent 2016 , Trainline , talking with us about how they are using AWS to transform and scale their businesses. I have been humbled by just how much our UK customers have been able to achieve using AWS technology so far.

AWS 166

AWS Cloud Artificial Intelligence IoT 166

Smashing Magazine

JULY 6, 2021

With Luminary’s 21 years of experience in the digital space, my experience of 17 years in the CMS space as well as our focus on Headless since 2016, here are my two cents on what you should look out for. All functionality and integrations would also have a tight dependency which in turn results in a large, cumbersome monolithic code base.

Cache 143

Cache Website Mobile Google 143