Alex Russell

MARCH 31, 2022

Browsers will cache tools popular among vocal, leading-edge developers. There's plenty of space for caching most popular frameworks. The best available proxy data also suggests that shared caches would have a minimal positive effect on performance. Browsers now understand the classic shared HTTP cache behaviour as a privacy bug.

Cache 89

Cache Government Traffic Network 89

MachMetrics

DECEMBER 14, 2019

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. By analyzing the data from Backlinko.com and their Page Speed Stats article, we’ll look to answer these questions: What size should be a website be?

Best Practices 105

Best Practices Speed Mobile Google 105

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 Speed is also something Google considers when ranking your website placement on mobile.

Cache 94

Cache Social Media Media Website 94

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. With the latest introduction of the Core Web Vital section on GSC + upcoming Google’s core web vital update, site owners are forced to take note of their website speed and web vitals. Daniel An, Google, 2017. That’s a big problem.”

Cache 78

Cache Speed Google Website 78

Smashing Magazine

JULY 29, 2019

I wanted to simulate a slow connection like those experienced by users in Uzbekistan, to see what kind of experience websites would give me. I installed ModHeader and set the ‘Save-Data’ header to let websites know I want to minimise my data usage. Let’s talk about caching. We’re going to check out Cache-Control.

Cache 99

Cache Mobile Google Network 99

Smashing Magazine

FEBRUARY 3, 2022

Third-party Javascript accounts for a lot of bloat on websites, with analytics, chatbots, and embedded widgets being common contributors. I also became interested in this analysis of the COP26 website by Fershad Irani, which shows many things that could be improved to reduce the site’s (relatively large) carbon footprint. Two embeds.

Social Media 121

Social Media Media Website Airlines 121

Adrian Cockcroft

JANUARY 29, 2023

Bill Kaiser of NewRelic published this blog in 2017 which goes some way towards what I’m talking about, but since then I have figured out a new way to interpret the data. What Is the Expected Distribution of Website Response Times?

Lambda 98

Lambda Latency Cache C++ 98