CSS - Tricks

APRIL 1, 2021

seconds faster on average and it drove 60 million more Firefox downloads per year. It’s is a Google service that audit things performance, accessibility, SEO, and best practices. We’ll run any inline JavaScript as we see it, or download it if it’s an external asset as we go line-by-line parsing the HTML.

Cache 92

Cache Social Media Media Website 92

Smashing Magazine

AUGUST 3, 2023

Download Time of HTML This is the time it takes to download the page’s HTML file. You need to beware of large HTML files or slow network connections because they can lead to longer download times. Fetching And Decoding Images This is the time taken to fetch, download, and decode images, particularly the largest contentful image.

Performance 74

Performance Cache Traffic Metrics 74

CSS - Tricks

MARCH 2, 2022

Caching Header Best Practices — Simon Hearne’s dissertation on Cache headers. If you incorrectly send Cache headers, users might be re-downloading a file over and over unnecessarily when they don’t need to, which is about the worst thing possible.

Performance 68

Performance Cache Best Practices Strategy 68

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. Jump to the details ↓ Download a free PDF sample (12MB).

Media 105

Media Cache Google Best Practices 105

Percona

SEPTEMBER 1, 2023

Download the eBook now What are the Common Performance Issues in MySQL Databases? Efficient memory management, including optimizing query caches and buffer pools, can help strike the right balance between memory consumption and query response times. To maximize indexing benefits, be sure to follow best practices.

Tuning 52

Tuning Database Performance Hardware 52

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. Jump to the details ↓ Download a free PDF sample (12MB).

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. Even though the hero image – which in and of itself is a fairly well optimized image – has downloaded at around the 2.9 Are images optimized?

Performance 67

Performance Retail Benchmarking Ecommerce 67

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

KeyCDN

AUGUST 29, 2019

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. This allows for even faster download times! KiB (30% reduction). location ~*.(js|css|png|jpg|svg|jpeg|gif|ico)$

Google 103

Google Cache Speed Analytics 103

Smashing Magazine

JANUARY 11, 2021

Build Optimizations JavaScript modules, module/nomodule pattern, tree-shaking, code-splitting, scope-hoisting, Webpack, differential serving, web worker, WebAssembly, JavaScript bundles, React, SPA, partial hydration, import on interaction, 3rd-parties, cache. Download The Checklist (PDF, Apple Pages, MS Word). Quick Wins.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JUNE 1, 2022

You can adjust what browser is used, the kind of network connection to employ, the locations to test from, whether or not the browser’s cache is empty or full, how frequently to take the measurements, and more. If the script evaluation needs to happen early in the page load, this is the best choice. <script Other blocking effects.

Website 131

Website Design Network Best Practices 131

Smashing Magazine

JANUARY 7, 2019

Download The Checklist (PDF, Apple Pages, MS Word). You can also just download the checklist PDF (166 KB) or download editable Apple Pages file (275 KB) or the.docx file (151 KB). While download times are critical for low-end networks, parse times are critical for phones with slow CPUs. Assets Optimizations. Quick Wins.

Performance 103

Performance Cache Metrics Network 103

Smashing Magazine

JANUARY 6, 2020

Download The Checklist (PDF, Apple Pages, MS Word). You can also just download the checklist PDF (166 KB) or download editable Apple Pages file (275 KB) or the.docx file (151 KB). From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19). Assets Optimizations. Build Optimizations. Quick Wins.

Performance 145

Performance Cache Network Metrics 145

Dotcom-Montior

JUNE 15, 2020

These updates will disable access of Google apps downloader, for example. One can only download apps using the manufacturer’s downloader software, where VPN installers and other banned apps are not available for installation. The use of VPN however, usually slows down downloading and accessibility by 30 percent or more.

Monitoring 52

Monitoring Performance Artificial Intelligence Internet 52

Dotcom-Montior

JUNE 30, 2021

Response Time: response to download is slow. Luckily, the time was shortened to within five seconds when accessing in a cached mode. Response Time: response to download is slow. Best Practices. gif) were unavailable for legal reasons. It normally took more than 10 seconds to fully load the page. Response Time.

Website 52

Website Monitoring Website Performance Performance 52

Smashing Magazine

APRIL 11, 2022

Let’s focus on how these resources are requested and downloaded. The HTML document is the first resource to be requested and downloaded, but how do browsers determine what to download next and in which order? Browsers have a set of predetermined priorities for each resource type, so they can be downloaded in an optimal order.

Media 69

Media Tuning Metrics Google 69

Percona

JULY 6, 2023

I included a sequence creation statement for the id column since one best practice is always to have a primary key column, but for the specific examples we will go through, we don’t need it. then true else false end FROM generate_series(1, 10000000); Now we have our test table with some dummy data so we can practice.

Best Practices 87

Best Practices Tuning Database Testing 87

SQL Performance

SEPTEMBER 17, 2019

For years SSRS was bundled with the installation of SQL Server, which helped add to some of the confusion around licensing and support for the product, so beginning with SSRS 2017, the installation package for Reporting Services is a separate download. These topics apply to both SQL Server Reporting Services as well as Power BI Report Server.

Tuning 67

Tuning Servers Database Best Practices 67

Dotcom-Montior

JUNE 30, 2020

Response Time: response to download is slow. Luckily, the time was shortened to within five seconds when accessing in a cached mode. Response Time: response to download is slow. Best Practices. gif) were unavailable for legal reasons. It normally took more than 10 seconds to fully load the page. Response Time.

Website 52

Website Monitoring Website Performance Performance 52

Dotcom-Montior

JULY 7, 2020

Response Time: response to download is slow. Luckily, the time was shortened to within five seconds when accessing in a cached mode. Response Time: response to download is slow. Best Practices. gif) were unavailable for legal reasons. It normally took more than 10 seconds to fully load the page. Response Time.

Website 52

Website Monitoring Website Performance Performance 52

Smashing Magazine

MARCH 19, 2021

Gael Metais suggested to more aggressively subset web fonts and look into caching issues with our AVIF files. If a browser doesn’t support AVIF, it gets a JPEG file (properly cached), The content negotiation happens via <picture> + srcset in the browser. With over 56k downloads (just over a thousand per week, and growing!),

Mobile 140

Mobile Design Cache Code 140

Smashing Magazine

APRIL 29, 2021

width="400" height="400"> When width and height are specified on an image, the browser knows how much space to reserve for the image until it is downloaded. As a bonus, you can download compressed versions of suggested image formats such as WebP: Cloudinary’s image analysis tool. Large preview ). MB of images. Large preview ).

Media 145

Media Network Metrics Mobile 145

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. Lighthouse also caught a cache misconfiguration that prevented some of our static assets from being served from our CDN. It wasn’t enough.

Google 93

Google Analytics Serverless Metrics 93

Smashing Magazine

JANUARY 16, 2023

To address this problem, I’ll provide an overview of the best practices for the integration and optimization of an LCP image. This approach allows images with smaller dimensions to be downloaded for users on smaller devices. It becomes especially tricky to optimize when the LCP element is an image. Large preview ).

Media 104

Media Mobile Website Metrics 104

Smashing Magazine

APRIL 9, 2019

Most sites were all hosted on a single physical server somewhere on our own hosting infrastructure, and it was the server we thought about defending when it came to security best practices. The browser downloads the file, then quickly computes to make sure that it is a match with the hash in the integrity attribute.

Website 57

Website Servers Code Best Practices 57

KeyCDN

DECEMBER 6, 2018

Fetch The git fetch command copies and downloads all of a branch’s files to your device. Here are some version control best practices to follow: 1. Just enter git checkout followed by the name of the branch you wish to move to, or enter git checkout master to return to the master branch.

Best Practices 58

Best Practices Open Source Cache Systems 58

Smashing Magazine

JANUARY 15, 2019

how much data does the browser have to download to display your website) and resource usage of the hardware serving and receiving the website. I predominantly use Nginx, and I have a particular fondness for FastCGI cache and have found it to be especially efficient. A particular favorite in the WordPress space is WP Super Cache.

Website Performance 73

Website Performance Website Energy Performance 73

The Netflix TechBlog

JULY 1, 2019

Development As part of developing this type of UI experience on any platform, we knew we would need to think about creating smooth, performant animations with a balance between quality and download size for the images and video previews, all without degrading the performance of the app. images no longer in the viewport).

Cache 166

Cache Design Testing Development 166

Tim Kadlec

OCTOBER 17, 2010

This boost in performance increased their download conversions by 15.4%. million additional downloads per year. The Expires header is used by the server to tell the browser how long a component can be cached for. In fact, you can implement all 35 of the best practices for performance as recommended by Yahoo!

Performance 40

Performance Energy Google Internet 40

SQL Server According to Bob

JANUARY 11, 2020

Time of Last Access The time of last access is a caching ​​ algorithm ​​ that enables ​​ cache ​​ entries to be ordered by their ​​ access times.

Servers 40

Servers Cache Database Media 40

Smashing Magazine

SEPTEMBER 6, 2021

You would, however, be hard-pressed even today to find a good article that details the nuanced best practices. This is because, as I stated in the introduction to part 1 , much of the early HTTP/2 content was overly optimistic about how well it would work in practice, and some of it, quite frankly, had major mistakes and bad advice.

Network 104

Network Servers Cache Traffic 104

Smashing Magazine

AUGUST 22, 2021

This in turn affects how fast a page’s resources can be downloaded. This means that it will not magically download your website resources much more quickly than TCP. We illustrated this with a client moving from a Wi-Fi network to 4G while doing a large file download. Did You Know? More in-depth information is available.

Performance 105

Performance Network Latency Servers 105

Smashing Magazine

AUGUST 9, 2021

As a second example, TCP sees all of the data it transports as a single “file” or byte stream , even if we’re actually using it to transfer several files at the same time (for example, when downloading a web page consisting of many resources). It combines decades of deployment experience and best practices of TCP with some core new features.

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

NOVEMBER 4, 2021

Drew McLellan: He’s an engineer at Skypack and a major contributor to a new project called Astro, which aims to combine performance best practices with the developer experience improvements we see from component based approaches. Go download Astro and yeah, join Discord and talk to us. (il). Transcript. Drew: Yeah. Matthew: No.

Media 87

Media Website Architecture Servers 87

Smashing Magazine

NOVEMBER 30, 2021

We last talked to him in July 2020 , where we asked if modern best practices about for the web. Last time we talked, we posed this question of if modern best practices, the use of reactive frameworks and these sorts of things were actually bad for the progress of the web. Drew: You want it to remain unspoiled.

Technology 94

Technology Technology Servers Code 94