Speed Curve

MARCH 7, 2022

And if that already wasn’t enough, the number of images on a page has been linked to lower conversion rates on retail sites. JavaScript – A page can have a relatively low JS weight but still suffer from JS-inflicted performance problems. Don't assume hardware and networks will mitigate page bloat. Fight regression.

Mobile 145

Mobile Benchmarking Google Metrics 145

Speed Curve

JULY 3, 2023

And if that already wasn’t enough, the number of images on a page has been linked to lower conversion rates on retail sites. Use performance budgets to fight regression Page bloat happens when people stop paying attention. In other words, images comprised almost 75% of the total page weight. More on that later.)

Mobile 52

Mobile Google Metrics Retail 52

Highly Scalable

APRIL 2, 2012

Some time ago I participated in design of a backend for one large online retailer company. Taking into account the previous considerations, performance requirements were set as 1000 faceted navigation requests/second per typical hardware blade. Pattern: Probabilistic Test.

Ecommerce 100

Ecommerce Cache Storage Architecture 100