The Netflix TechBlog

JUNE 14, 2023

Tool: AB Testing Netflix traditionally uses AB Testing to evaluate whether new product features resonate with customers. In Phase 1, we leveraged the AB testing framework to isolate a user segment into two groups totaling 1 million users. The Replay Tester tool samples raw traffic streams from Mantis.

Traffic 357

Traffic Latency Cache Metrics 357

KeyCDN

NOVEMBER 4, 2021

Traffic from this POP will be billed towards Latin America according to our pricing. Alternatively, If you would like to request a POP in a certain location or a new feature please let us know and stay tuned for more exciting announcements. Requests from Mexico were previously routed to the US, which is no longer needed.

Latency 111

Latency Cache Tuning Traffic 111

KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. What is Performance Testing?

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Smashing Magazine

SEPTEMBER 6, 2021

As such, a micro-optimization is, again, how you probably need to fine-tune things on a low level to really benefit from it. Note that there is an Apache Traffic Server implementation, though.). Traffic for one connection must, of course, always be routed to the same back-end server (the others wouldn’t know what to do with it!).

Network 120

Network Servers Cache Traffic 120

Rigor

SEPTEMBER 3, 2019

It’s about ensuring that your front-end is also working perfectly, that your site can deliver a delightful experience to your users or customers, and that it is functional – even when it’s experiencing up to seven or more times the typical traffic load. Traffic patterns outside of normal [RUM or Analytics].

Website 74

Website Cache Traffic Ecommerce 74

KeyCDN

OCTOBER 31, 2018

Best PHP Testing Tools 1. PHPUnit PHPUnit is just like JUnit except that it’s for PHP testing instead of Java testing. It allows you to create your own unit tests and see the results in several different formats. For a one-time fee of $80, Sublime Text is perfect for the independent developer on a budget.

Development 57

Development Open Source Java AWS 57