Speed Curve

APRIL 9, 2023

Here's how the update to Lighthouse 10 may affect your metrics. Metrics and scoring weights include the deprecation of Time to Interactive (TTI) and the increase in weight for Cumulative Layout Shift (CLS). When a BF cache navigation is prevented, Lighthouse lists the causes for the failure. What changed in Lighthouse 10?

Cache 74

Cache Best Practices Metrics Google 74

Dynatrace

SEPTEMBER 13, 2023

This is a set of best practices and guidelines that help you design and operate reliable, secure, efficient, cost-effective, and sustainable systems in the cloud. Storing frequently accessed data in faster storage, usually in-memory caching, improves data retrieval speed and overall system performance. Beyond

AWS 252

AWS Efficiency Azure Cloud 252

Dynatrace

APRIL 21, 2022

Most monitoring tools for migrations, development, and operations focus on collecting and aggregating the three pillars of observability— metrics, traces, and logs. The Framework is built on five pillars of architectural best practices: Cost optimization. Operational excellence. Performance efficiency. Reliability.

Azure 193

Azure Monitoring Virtualization Metrics 193

Percona

SEPTEMBER 1, 2023

Key metrics such as CPU usage, memory usage, and disk I/O offer insights into how efficiently your database server operates. Efficient memory management, including optimizing query caches and buffer pools, can help strike the right balance between memory consumption and query response times.

Tuning 52

Tuning Database Performance Hardware 52

Percona

MARCH 17, 2023

PMM2 uses VictoriaMetrics (VM) as its metrics storage engine. The VictoriaMetrics team has also published some best practices , which can also be referred to while planning for resources for setting up PMM2. VictoriaMetrics maintains an in-memory cache for mapping active time series into internal series IDs.

Monitoring 95

Monitoring Scalability Cache Database 95

Percona

JUNE 22, 2023

This includes metrics such as query execution time, the number of queries executed per second, and the utilization of query cache and adaptive hash index. query cache: Disable (query_cache_size: 0, query_cache_type:OFF) innodb_adaptive_hash_index: Check adaptive hash index usage to determine its efficiency.

Performance 102

Performance Monitoring Traffic Database 102

Smashing Magazine

AUGUST 3, 2023

Google’s Core Web Vitals is a set of performance metrics that site owners can use to evaluate performance and diagnose performance issues. These metrics provide a different perspective on user experience: Largest Contentful Paint (LCP) Measures the time it takes for the main content on a webpage to load. One of the key Next.js

Performance 74

Performance Cache Traffic Metrics 74

High Scalability

DECEMBER 18, 2018

Senior DevOps Engineer : Your engineering work will focus on using your deep knowledge of the web stack including firewalls, web applications, caches and data stores ­ to create innovative infrastructure architectures that are resilient, scalable, and blazingly fast. It's a tool (actually, multiple tools) that your entire team will love.

Healthcare 122

Healthcare Best Practices DevOps Cache 122

MachMetrics

DECEMBER 14, 2019

Similar to our article Average Page Load Times for 2018 , we’ll go over the averages for metrics and help you determine if your site is faster or slower than average. As you know, there are many metrics that determine a website’s page speed, and we can’t look at just one of them to determine how performant our site is.

Best Practices 105

Best Practices Speed Mobile Google 105

Smashing Magazine

JUNE 10, 2021

Are all the caching headers set correctly? Does the site load all the resources in the best order to guarantee a fast first paint? Note : If you’re looking for a complete overview of best practices and tools, have a look at the Frontend performance checklist. Three Front-End Auditing Tools I Discovered Recently.

Cache 105

Cache Website Best Practices Network 105

CSS - Tricks

MARCH 2, 2022

And not just defining it in terms of specific metrics (even that is tricky), but answer questions like: What are this discipline’s guiding principles? What does it look like to practice web performance? Caching Header Best Practices — Simon Hearne’s dissertation on Cache headers. How do we do it?

Performance 68

Performance Cache Best Practices Strategy 68

KeyCDN

AUGUST 29, 2019

While these metrics can be very helpful it is also important to keep this data in perspective. According to Google, the best practice for a website’s speed is to keep it under 3 seconds load time. As we can see from the graph below, this best practice is far from being met for sites based in the United States.

Google 103

Google Cache Speed Analytics 103

Dynatrace

AUGUST 30, 2019

A well-established metric we provide is APDEX , which tell us how users are perceiving page load times (time to the first byte, page speed, speed index), errors (JavaScript errors, crashes,) and also factors in the overall user journey (each user interaction) including their environment (browser, geolocation, bandwidth).

Cache 201

Cache Database Architecture Government 201

Smashing Magazine

JANUARY 11, 2021

LogRocket tracks key metrics, incl. Getting Ready: Planning And Metrics Performance culture, Core Web Vitals, performance profiles, CrUX, Lighthouse, FID, TTI, CLS, devices. Getting Ready: Planning And Metrics. DOM complete, time to first byte, first input delay, client CPU and memory usage. Get a free trial of LogRocket today.

Performance 145

Performance Cache Media Metrics 145

Percona

SEPTEMBER 1, 2023

By understanding these challenges and following best practices, you can make the most of triggers while minimizing potential drawbacks. Exploring How Triggers Impact MySQL Memory Allocation MySQL stores active table descriptors in a special memory buffer called the table open cache.

Cache 59

Cache Database Games Healthcare 59

CSS - Tricks

APRIL 1, 2021

Site performance is potentially the most important metric. Having a slow site might leave you on page 452 of search results, regardless of any other metric. It’s is a Google service that audit things performance, accessibility, SEO, and best practices. Compressing, minifying and caching assets. Text-based assets.

Cache 92

Cache Social Media Media Website 92

Smashing Magazine

JUNE 8, 2021

Image optimization , loading behavior and rendering in the browser require understanding of image formats and image compression techniques, image decoding and browser rendering, image CDNs and adaptive media loading, not to mention effective caching and preloading. Optimizing Network Requests with Caching and Preloading. +.

Media 105

Media Cache Google Best Practices 105

MachMetrics

FEBRUARY 27, 2020

It offers audits for best practices, accessibility, progressive web apps, SEO and of course, performance. Here you’ll find the usual page speed metrics such as Speed Index, First Contentful Paint, Time to Interactive, etc. Best Practices. Lucky for you, one of the best cheat codes is free and open-source.

Google 82

Google Speed Testing Tools Testing 82

Smashing Magazine

APRIL 28, 2021

Image optimization , loading behavior and rendering in the browser require understanding of image formats and image compression techniques, image decoding and browser rendering, image CDNs and adaptive media loading, not to mention effective caching and preloading. Optimizing Network Requests with Caching and Preloading. +.

Media 92

Media Cache Google Best Practices 92

Speed Curve

DECEMBER 13, 2023

Are you compressing and caching the right things? The best way to investigate the critical rendering path is to look at a waterfall chart for the page page. It shows how key metrics align with the rendering timeline (the filmstrip view at the top of the chart). Are images optimized? Those are already big wins.

Performance 67

Performance Retail Benchmarking Ecommerce 67

Smashing Magazine

JANUARY 7, 2019

Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. You need a business stakeholder buy-in, and to get it, you need to establish a case study on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Table Of Contents. Setting Realistic Goals. Defining The Environment.

Performance 103

Performance Cache Metrics Network 103

Smashing Magazine

JANUARY 6, 2020

Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Table Of Contents. Quick Wins.

Performance 145

Performance Cache Network Metrics 145

Particular Software

MAY 8, 2023

ServicePulse also exposes a range of metrics that provide insight into the system’s behavior. Apart from enabling auditing and metrics in your configuration, it doesn’t require any code changes to gather instrumentation from your endpoints. All of these components can participate in a business transaction.

Systems 52

Systems C++ Azure Metrics 52

Smashing Magazine

MAY 17, 2021

We try to follow best practice by serving as much as we can over a CDN, avoiding as many third-party scripts as possible, and using simple SVG graphics instead of bitmap PNGs. There are three Core Web Vitals metrics that Google will use to help rank sites in their upcoming search algorithm update. It wasn’t enough.

Google 93

Google Analytics Serverless Metrics 93

CSS - Tricks

MARCH 29, 2021

To truly audit CSS, we would need to dig deeper and find places that are not considered best practices. It may not be critical data to know, but sometimes it helps to understand the caching strategy. The most interesting metrics to me are First Paint, First Contentful Paint, Layout Shifts, and Largest Contentful Paint.

Code 110

Code Media Cache Energy 110

Smashing Magazine

JANUARY 16, 2023

Largest Contentful Paint (or LCP) is one of three metrics of the Core Web Vitals. These metrics are used by Google to evaluate the quality of user experience. To address this problem, I’ll provide an overview of the best practices for the integration and optimization of an LCP image. Optimizing The Image Element LCP.

Media 104

Media Mobile Website Metrics 104

Smashing Magazine

JUNE 1, 2022

Researchers and major companies have been publishing case studies for years , proving that slower page load experiences impact business metrics, including conversion rate, revenue, bounce rate, and more. Poor performance of third-party services can have other business impacts even if your website does not use advertising.

Website 131

Website Design Network Best Practices 131

SQL Performance

SEPTEMBER 17, 2019

Best practice for DBAs is really to just treat ReportServer and ReportServerTempDB like any other user database. Caches of report results are stored in the ReportServerTempDB database and I/O performance can become an issue here. Unlike the system database tempdb, ReportServerTempDB is not recreated at startup.

Tuning 67

Tuning Servers Database Best Practices 67

Dotcom-Montior

JUNE 30, 2021

Luckily, the time was shortened to within five seconds when accessing in a cached mode. The Performance category includes various metrics on first contentful paint, speed index, largest contentful paint, total blocking time, and cumulative layout shift. Best Practices. There are five categories: Performance.

Website 52

Website Monitoring Website Performance Performance 52

Smashing Magazine

MARCH 19, 2021

But we can’t really say just yet whether it had any impact on the business metrics — well, we’ll need to wait for a big book release to see that. Gael Metais suggested to more aggressively subset web fonts and look into caching issues with our AVIF files. Are Modern Best Practices Bad For The Web? What’s New In Drupal 9?

Mobile 140

Mobile Design Cache Code 140

Smashing Magazine

APRIL 11, 2022

Loading experience is crucial to the user’s first impression and overall usability, so Google defined Largest Contentful Paint (LCP) metric to measure how quickly the main content loads and is displayed to the user. We can run Lighthouse test to check the metrics and use this data for comparison. Without priority hints.

Media 69

Media Tuning Metrics Google 69

Dotcom-Montior

JUNE 30, 2020

Luckily, the time was shortened to within five seconds when accessing in a cached mode. The Performance category includes various metrics on first contentful paint, speed index, largest contentful paint, total blocking time, and cumulative layout shift. Best Practices. There are five categories: Performance.

Website 52

Website Monitoring Website Performance Performance 52

Dotcom-Montior

JULY 7, 2020

Luckily, the time was shortened to within five seconds when accessing in a cached mode. The Performance category includes various metrics on first contentful paint, speed index, largest contentful paint, total blocking time, and cumulative layout shift. Best Practices. There are five categories: Performance.

Website 52

Website Monitoring Website Performance Performance 52

Rigor

SEPTEMBER 3, 2019

Review OWASP’s recommendations and best practices with your developers. Use a static analysis tool or a vulnerability scanner (available from all major vendors such as Qualys , Veracode , or Micro Focus ) to assess how well you are complying with security best practices.

Website 74

Website Cache Ecommerce Traffic 74

Percona

JUNE 22, 2023

” Here are additional metrics used to determine the reliability of a database, make adjustments that minimize downtime, and set benchmarks for meeting business continuity requirements. Please note that these are presented as general best practices. Each node has its own cache buffer.)

Availability 104

Availability Database Open Source Hardware 104

Smashing Magazine

JANUARY 15, 2019

The key metric for measuring the sustainability of a digital product is its energy usage. An obvious metric here is CPU usage, but memory usage and other forms of data storage also play their part. Note : There are plenty of other tools that provide us with a metric for data transfer including the much revered WebPagetest.

Website Performance 73

Website Performance Website Energy Performance 73

Smashing Magazine

MARCH 7, 2022

Perhaps this is a best practice even for those using Save Data, as perhaps they’re unaware or had forgotten that they turned this setting on, and so are getting a different experience. And if your RUM library of choice is not tracking these metrics, then maybe suggest that they do to benefit you and their other users.

Website 103

Website Media Mobile Network 103