MachMetrics

DECEMBER 14, 2019

How fast is the average time to first byte (server delay)? In 2017, mobile internet usage passed desktop as the majority. Google’s best practice is to have a speed index under 3 seconds. Google’s best practice is to be below 0.5 How long is the average server delay? seconds on mobile.

Best Practices 105

Best Practices Speed Mobile Google 105

Brendan Gregg

SEPTEMBER 25, 2021

This server is spending about a third of its CPU cycles just checking the time! I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 6. 30.14% in the middle of the flame graph. include <sys/time.h>

Speed 126

Speed Java AWS Virtualization 126

Scalegrid

JULY 13, 2020

Recognized as the fastest growing database by popularity, PostgreSQL was named the DBMS of the year in both 2018 and 2017 by DB-Engines, and continues to grow in popularity in 2019. PostgreSQL is an open source object-relational database system with over 30 years of active development. In fact, PostgreSQL is so popular, 11.5%

Open Source 244

Open Source Tuning C++ Database 244

Percona

AUGUST 5, 2023

This blog was originally published in July 2017 and was updated in August 2023. KEY partitioning KEY partitioning is similar to HASH partitioning, except that only one or more columns to be evaluated are specified, and the MySQL server provides its own hashing function. So, What is MySQL Partitioning? Periodically review and adjust.

Strategy 40

Strategy Storage Database Best Practices 40

Brendan Gregg

SEPTEMBER 25, 2021

This server is spending about a third of its CPU cycles just checking the time! I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 7. 30.14% in the middle of the flame graph. include <sys/time.h>

Speed 40

Speed Java AWS Virtualization 40

KeyCDN

JUNE 20, 2019

eCommerce Conversion Rate Benchmarks First off, we’ll start with some benchmarks. According to Monetate , the following conversion rate results were gathered for Q3 of 2017 until Q3 of 2018. In this article we’re going to discuss various methods for improving eCommerce conversion rates.

Ecommerce 41

Ecommerce Speed Website Mobile 41

CSS - Tricks

APRIL 1, 2021

A 2017 study by Akamai says as much when it found that even a 100ms delay in page load can decrease conversions by 7% and lose 1% of their sales for every 100ms it takes for their site to load which, at the time of the study, was equivalent to $1.6 It’s is a Google service that audit things performance, accessibility, SEO, and best practices.

Cache 92

Cache Social Media Media Website 92