article thumbnail

How to use Server Timing to get backend transparency from your CDN

Speed Curve

Looking at the industry benchmarks for US retailers , four well-known sites have backend times that are approaching – or well beyond – that threshold. Pagespeed Benchmarks - US Retail - LCP When you examine a waterfall, it's pretty obvious that TTFB is the long pole in the tent, pushing out render times for the page.

Servers 57
article thumbnail

Data Mining Problems in Retail

Highly Scalable

Retail is one of the most important business domains for data science and data mining applications because of its prolific data and numerous optimization problems such as optimal prices, discounts, recommendations, and stock levels that can be solved using data analysis methods. However, many of these models are highly parametric (i.e.

Retail 152
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Five-nines availability: Always-on infrastructure delivers system availability during the holidays’ peak loads

Dynatrace

For retail organizations, peak traffic can be a mixed blessing. The nirvana state of system uptime at peak loads is known as “five-nines availability.” In its pursuit, IT teams hover over system performance dashboards hoping their preparations will deliver five nines—or even four nines—availability. Downtime per year.

article thumbnail

World’s Top Web Performance Leaders To Watch

Rigor

Rachel is also one of the people behind Perch , a PHP content management system (CMS). Author of the Pocket Guide to Web Performance and co-author of Using WebPageTest , Andy is an independent web performance consultant in the UK who has helped many leading retailers, newspapers and financial companies make their sites faster.

article thumbnail

Stuff The Internet Says On Scalability For September 7th, 2018

High Scalability

Retail: $20 trillion. This makes it easy to reason about complex distributed system. Eli Bendersky : Just for fun, I rewrote the same benchmark in Go; two goroutines ping-ponging short message between themselves over a channel. They'll love you even more. Pflop/s : fully synchronous tensorflow data-parallel training; 3.3

Internet 137
article thumbnail

Is Intel Doomed in the Server CPU Space?

SQL Performance

So far, we don't know the official base and turbo clock speeds, but there was a recent leak of partial specifications and pricing by a European retailer that listed max boost clock speeds of up to 3.4 I am optimistic that they will have higher single-threaded CPU performance than Intel Cascade Lake-SP processors.

Servers 46