Speed Curve

DECEMBER 20, 2023

Every year feels like a big year here at SpeedCurve, and 2023 was no exception. In 2021, Google relaunched CLS with a session window. By introducing a session window, Google reduced the impact of the SPA problem. Among other things, we turned ten ! The idea was to measure a burst of layout shifts within a 5s session window.

Performance 57

Performance Metrics Speed Google 57

Brendan Gregg

FEBRUARY 28, 2023

It was a great privilege. ## SREcon 2023 CFP Tech moves fast, however, and I have little time to reflect on 2022 when there's 2023 to plan! I'm now program co-chair for SREcon 2023 APAC, and our 2023 conference is June 14-16 in Singapore. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Dynatrace

MAY 31, 2023

Microservices-based architectures and software containers enable organizations to deploy and modify applications with unprecedented speed. Maintaining reliable uptime and consistent service quality has become more complex as organizations expand their computing footprints across multiple data centers and in the cloud.

Best Practices 222

Best Practices DevOps Latency Metrics 222

Alex Russell

JANUARY 30, 2024

HTML, CSS, images, and fonts can all be parsed and run at near wire speeds on low-end hardware, but JavaScript is at least three times more expensive, byte-for-byte. The multi-core performance gap between i-devices and budget Androids grew considerably, with the score delta rising from 4,318 points last year to 4,936 points in 2023.

Performance 90

Performance Network Mobile Speed 90

Dynatrace

FEBRUARY 13, 2020

We’re able to help drive speed, take multiple data sources, bring them into a common model and drive those answers at scale.”. As the number of apps and services deployed increases, teams face increased pressure to speed up native mobile app innovation and resolve app issues quicker. Next-gen Infrastructure Monitoring.

Performance 235

Performance Analytics Mobile Innovation 235

Dynatrace

OCTOBER 30, 2023

This integrated approach represents significant time savings, drastically reducing MTTI and speeding mean time to resolution (MTTR). A data lakehouse combines the structure and cost-efficiency of a data lake with the contextual and high-speed querying capabilities of a data warehouse. and/or its affiliates in the U.S.

Best Practices 243

Best Practices Analytics Artificial Intelligence Infrastructure 243

Dynatrace

JUNE 1, 2023

As organizations digitally transform, they’re also accelerating the speed of software delivery. According to the 2023 Dynatrace CIO Report , 78% of respondents deploy software updates every 12 hours or less. Certain SLOs can help organizations get started on measuring and delivering metrics that matter.

Latency 176

Latency Website Traffic Virtualization 176

Brendan Gregg

JULY 4, 2021

## References I've reproduced the talk references below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency? Ford, et al., “TCP

Performance 140

Performance Latency Hardware Storage 140

Dynatrace

JANUARY 18, 2023

However, getting reliable answers from observability data so teams can automate more processes to ensure speed, quality, and reliability can be challenging. This drive for speed has a cost: 22% of leaders admit they’re under so much pressure to innovate faster that they must sacrifice code quality.

DevOps 197

DevOps Best Practices Innovation Strategy 197

Dynatrace

JUNE 6, 2023

In the podcast, Grabner recalled his interview with Kelsey Hightower at the Perform 2023 conference. At its core, DevOps encourages collaboration between development and operations teams to speed up software delivery. The benefits and challenges of boundaries are beginning to influence how we the future of DevOps.

DevOps 162

DevOps Engineering Innovation Best Practices 162

Dynatrace

JUNE 1, 2023

Measuring application performance is increasingly important because as organizations digitally transform, they’re also accelerating the speed of software delivery. According to the 2023 Dynatrace CIO Report , 78% of respondents deploy software updates every 12 hours or less. for the workout video playback feature.

Traffic 173

Traffic Latency Website Virtualization 173

Smashing Magazine

OCTOBER 24, 2023

The Fight For The Main Thread The Fight For The Main Thread Geoff Graham 2023-10-24T18:00:00+00:00 2023-10-24T22:02:26+00:00 This article is sponsored by SpeedCurve Performance work is one of those things, as they say, that ought to happen in development. There are self-hosted alternatives to Google Analytics, after all.

Google 90

Google Analytics Traffic Metrics 90

Brendan Gregg

FEBRUARY 28, 2023

SREcon 2023 CFP Tech moves fast, however, and I have little time to reflect on 2022 when there's 2023 to plan! I'm now program co-chair for SREcon 2023 APAC, and our 2023 conference is June 14-16 in Singapore. It was a great privilege. The call for participation ends on March 2nd 23:59 SGT! Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

O'Reilly

APRIL 30, 2024

Degrading quality for higher profit It is instructive to consider how the algorithmic technologies that underpinned the aggregator platforms of old (think Amazon, Google and Facebook among others) initially deployed to benefit users, were eventually reprogrammed to increase profits for the platform. But it is far from alone.

Social Media 81

Social Media Artificial Intelligence Innovation Logistics 81

Smashing Magazine

AUGUST 3, 2023

How We Optimized Performance To Serve A Global Audience How We Optimized Performance To Serve A Global Audience Liran Cohen 2023-08-03T10:00:00+00:00 2023-08-03T13:06:00+00:00 I work for Bookaway , a digital travel brand. It was only in 2020, though, that Google shared its concept of Core Web Vitals and how it impacts SEO efforts.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

DECEMBER 7, 2023

Preparing For Interaction To Next Paint, A New Web Core Vital Preparing For Interaction To Next Paint, A New Web Core Vital Geoff Graham 2023-12-07T21:00:00+00:00 2023-12-08T00:07:18+00:00 This article is sponsored by DebugBear There’s a change coming to the Core Web Vitals lineup. The results aren’t even close!

Traffic 94

Traffic Metrics Google Monitoring 94

Percona

AUGUST 29, 2023

For example, my demo - cluster configuration in 04-deploy-cr.yaml looks like this if I want to take the backups to Google Cloud Storage (GCS): pgbackrest: global: - secret: name: demo-cluster-gcs. In this case, the backups should be stored on some object storage. Please use our documentation to configure backups.

Storage 91

Storage Database Media Open Source 91

Speed Curve

MAY 9, 2023

Today at Google I/O 2023, it was announced that Interaction to Next Paint (INP) is no longer an experimental metric. For a more detailed explainer of INP – including a breakdown of what's in an interaction, how INP is calculated and more – see this post by Jeremy Wagner from the Google Chrome team.

Metrics 96

Metrics Google Mobile Analytics 96

Speed Curve

JULY 3, 2023

For more than ten years, I've been writing about page bloat, its impact on site speed, and ultimately how it affects your users and your business. Core Web Vitals are a Google search ranking factor. Given that Google continues to dominate search usage, you should care about Vitals alongside the other metrics you should be tracking.

Mobile 52

Mobile Google Metrics Retail 52

Brendan Gregg

JULY 4, 2021

## References I've reproduced the talk references below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency? Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

Tech News Gather

JUNE 22, 2023

Do you work for a firm that hopes to release a mission-critical mobile device app in 2023? It is built on Google’s Dart programming language. This Google-backed platform provides everything you need to build impressive mobile apps. The app’s speed and responsiveness will wow users on both iOS and Android smartphones.

Mobile 40

Mobile Strategy Google Speed 40

Smashing Magazine

JANUARY 16, 2023

2023-01-16T18:00:00+00:00. 2023-01-16T22:03:27+00:00. These metrics are used by Google to evaluate the quality of user experience. The images used in the article’s Codepen demonstrations will be integrated with TwicPics to save time in their creation and speed up the optimization of the LCP metric. Eloïse Martin.

Media 104

Media Mobile Website Metrics 104

Enprowess

JANUARY 12, 2022

Web development is evolving at a rapid speed with each passing year. And so, it optimizes the page loading speed and reduces the bounce rate. So it is convenient for all to use irrespective of internet speed and it works offline using cached data. Let’s dive deep into the top website development trends to expect in 2022.

Blockchain 59

Blockchain IoT Development Serverless 59

Speed Curve

DECEMBER 4, 2023

Earlier this year, when Google announced that Interaction to Next Paint (INP) will replace First Input Delay (FID) as the responsiveness metric in Core Web Vitals in *gulp* March of 2024, we had a lot to say about it. TLDR: FID doesn't correlate with real user behavior, so we don't endorse it as a meaningful metric.) for mobile.

Mobile 54

Mobile Performance Metrics Google 54

Speed Curve

FEBRUARY 25, 2024

Individual pages can be spot checked via the CrUX API or tools such as Page Speed Insights But as Cliff's already covered in How to find (and fix!) The one for the menu was the longest and had INP time of 350ms – in other words, 150ms longer than Google's 200ms threshold for 'Good'.

Analytics 92

Analytics Processing Google Mobile 92

Speed Curve

OCTOBER 25, 2023

Fighting regressions should be the top priority of anyone who cares about the speed of their site. The takeaway here might be that, while tracking and optimizing LCP is important if you want to make Google happy, Hero Largest Image might be a good metric to track if you want a better understanding of what your users actually experience.

Benchmarking 62

Benchmarking Metrics Website Monitoring 62

O'Reilly

NOVEMBER 28, 2023

Generative AI has been the biggest technology story of 2023. As of November 2023: Two-thirds (67%) of our survey respondents report that their companies are using generative AI. Late in 2023, we suspect that relatively few companies have a policy. A few have even tried out Bard or Claude, or run LLaMA 1 on their laptop.

Open Source 109

Open Source Artificial Intelligence Google Infrastructure 109