Nostra Testimonials

“We live in an attention economy. If your business model relies on paid marketing, you literally pay for people’s attention. That means every millisecond of your site speed impacts that attention and, ultimately, your conversion rate. With one 15-minute call, Nostra helped us compete with some of the fastest eCom sites.“

"I was extremely impressed by Nostra’s value proposition: that they could make our site astronomically faster than it was — without us really having to do anything about it."