Percona

DECEMBER 20, 2018

Let’s look at some of the most popular Percona Database Performance Blog posts in 2018. With the Percona Database Performance Blog, Percona staff and leadership work hard to provide the open source community with insights, technical support, predictions and metrics around multiple open source database software technologies.

Database 41

Database Tuning Performance AWS 41

Rigor

FEBRUARY 15, 2018

As web perfectionists, we have heard every excuse in the book for why teams cannot make web performance a priority. Whether it be time, money, or technical know how, every day we talk to eCommerce and Retail teams who explain why they aren’t monitoring their site’s performance. I don’t have time or budget to dedicate to performance”.

Ecommerce 40

Ecommerce Retail Performance Benchmarking 40

Testsigma

MARCH 23, 2021

Android development is a booming business because of the number of users it has. It is open source and its development can be ported across devices with relative ease. And, precisely due to this diversity, the need for testing on many devices is paramount. Android Device Testing: A No-hassle Guide For Testers.

Testing 52

Testing Mobile Testing Tools Strategy 52

Adrian Cockcroft

JUNE 21, 2022

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. Rich became co-author of the second edition of the Sun Performance Tuning book, to describe how it worked.

Tuning 52

Tuning Benchmarking Engineering C++ 52

CSS Wizardry

FEBRUARY 25, 2021

Google has a pretty tight grip on the tech industry: it makes by far the most popular browser with the best DevTools, and the most popular search engine, which means that web developers spend most of their time in Chrome, most of their visitors are in Chrome, and a lot of their search traffic will be coming from Google. It’s vital.

Network 242

Network Mobile Performance Traffic 242

Scalegrid

JUNE 4, 2020

DigitalOcean is a cost-effective cloud provider that caters to, and is widely adopted by the developer community. In this post, we are going to compare the performance and pricing of DigitalOcean PostgreSQL vs. ScaleGrid PostgreSQL to help you determine the best PostgreSQL hosting service on DigitalOcean. At a glance – TLDR.

Database 230

Database Latency Benchmarking Performance 230

Dynatrace

JUNE 21, 2024

They collect data from multiple sources through real user monitoring , synthetic monitoring, network monitoring, and application performance monitoring systems. It also enables ITOps to identify performance issues in real time for fast mean time to detect/repair and to continuously optimize performance to improve the overall user experience.

Best Practices 224

Best Practices Monitoring Metrics Transportation 224

Particular Software

DECEMBER 18, 2018

The shared environment of the Standard Tier simply isn’t appropriate for anything but systems with very low message volumes or systems still in development. The performance of that tier is best described as completely random , as it is subject to all sorts of throttling and noisy neighbor problems.

Transportation 49

Transportation Azure Benchmarking Availability 49

Scalegrid

JULY 29, 2020

In our final post, we will put them head-to-head in a detailed feature comparison and compare the results of PgBouncer vs. Pgpool-II performance for your PostgreSQL hosting ! Performance Testing. For good measure, we ran the same tests without a connection pooler too. Testing Conditions. Throughput Benchmark.

Benchmarking 246

Benchmarking Database Performance Testing Availability 246

Dynatrace

AUGUST 26, 2024

From an application security and reliability perspective, DORA provides examples of appropriate tests that include open-source analysis, source code reviews, scenario tests, compatibility tests, performance tests, end-to-end tests, and penetration testing. Proactively deal with exposure risk.

Government 228

Government Best Practices Infrastructure Analytics 228

Dynatrace

JUNE 27, 2022

These development and testing practices ensure the performance of critical applications and resources to deliver loyalty-building user experiences. Real user monitoring (RUM) is a performance monitoring process that collects detailed data about users’ interactions with an application. What is real user monitoring?

Best Practices 197

Best Practices Monitoring Wireless Traffic 197

Brendan Gregg

FEBRUARY 9, 2018

The recently revealed [Meltdown and Spectre] bugs are not just extraordinary issues of security, but also performance. The patches that workaround Meltdown introduce the largest kernel performance regressions I've ever seen. Many thanks to the engineers working hard to develop workarounds to these processor bugs. and 4.14.12

Performance 72

Performance Benchmarking Cache Tuning 72

Brendan Gregg

FEBRUARY 8, 2018

The recently revealed [Meltdown and Spectre] bugs are not just extraordinary issues of security, but also performance. The patches that workaround Meltdown introduce the largest kernel performance regressions I've ever seen. Many thanks to the engineers working hard to develop workarounds to these processor bugs. and 4.14.12

Performance 40

Performance Benchmarking Cache Tuning 40

Speed Curve

JULY 3, 2023

HTML – Typically the smallest resource on the page, HTML's performance risk is usually negligible. JavaScript – A page can have a relatively low JS weight but still suffer from JS-inflicted performance problems. The more resources, the greater the complexity and the increased likelihood of rendering delays and blockages.

Mobile 52

Mobile Google Metrics Retail 52

Rigor

OCTOBER 30, 2019

Reading time 11 min As companies become more aware of the importance of web performance, internal teams begin to research tools they can use to use to track their metrics and improve the user experience of their websites and applications. Where Google Lighthouse Shines Bright. Google Lighthouse has a lot going for it.

Google 51

Google Best Practices Energy Website 51

Smashing Magazine

AUGUST 9, 2022

Core Web Vitals Tools To Boost Your Web Performance Scores. Core Web Vitals Tools To Boost Your Web Performance Scores. Essentially, a web vital is a quality standard for UX and web performance set by Google. Essentially, a web vital is a quality standard for UX and web performance set by Google. Zara Cooper.

Performance 131

Performance Benchmarking Website Metrics 131

SQL Server According to Bob

JANUARY 11, 2020

This will help you increase system performance and avoid I/O environment errors. Atomicity A transaction must be an atomic unit of work; either all of its data modifications are performed or none of them are performed. Different implementations can have profound effects on SQL Server performance.

Servers 40

Servers Cache Media Hardware 40

Smashing Magazine

JANUARY 6, 2020

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Web performance is a tricky beast, isn’t it? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are? Vitaly Friedman.

Performance 145

Performance Cache Servers Network 145

High Scalability

NOVEMBER 25, 2019

For e.g., if accessing file system over WebDAV or FTP has performance issues, and it will take 4 hours to fix, then for those 4 hours, you can just kill FTP/WebDAV at kong/firewall and ask customers to use web UI or other mechanisms to work. Who performs what roles? What is your development environment? Where are they located?

Architecture 52

Architecture Cache Azure Storage 52