The Netflix TechBlog

SEPTEMBER 2, 2020

While this abundance of dashboards and information is by no means unique to Netflix, it certainly holds true within our microservices architecture. Edgar captures 100% of interesting traces , as opposed to sampling a small fixed percentage of traffic. starting and finishing a method).

Latency 296

Latency Transportation Engineering Traffic 296

IO River

NOVEMBER 2, 2023

In technical terms, network-level firewalls regulate access by blocking or permitting traffic based on predefined rules. At its core, WAF operates by adhering to a rulebook—a comprehensive list of conditions that dictate how to handle incoming web traffic. You've put new rules in place. Let's dive deep into these challenges.‍1.

Traffic 40

Traffic Network Logistics Architecture 40

Percona

MARCH 20, 2023

When designing an architecture, many components need to be considered before deciding on the best solution. It is also clear that traffic is better served under a high number of connections by ProxySQL, but it requires more resources. Choosing the one that serves us better is important, which can sometimes be ProxySQL over HAProxy.

Games 124

Games Latency Traffic Cache 124

Percona

JULY 1, 2023

Multi-Availability Zone (AZ) Deployment Aurora’s Multi-Availability Zone (AZ) deployment offers remarkably high availability and fault tolerance by automatically replicating data across multiple availability zones using its distributed storage architecture to eliminate single points of failure. Learn more here!

AWS 52

AWS Database Serverless Storage 52

Alex Russell

MARCH 6, 2021

Using a global ASP as a benchmark can further mislead thanks to the distorting effect of ultra-high-end prices rising while shipment volumes stagnate. CrUX data collection and first-party RUM analytics of these metrics require live traffic, meaning results can be predicted but only verified once deployed. A 2021 Global Baseline.

Performance 124

Performance Network Cache Metrics 124

Alex Russell

OCTOBER 22, 2017

Budgets are scaled to a benchmark network & device. One distinct trend is a belief that a JavaScript framework and Single-Page Architecture (SPA) is a must for PWA development. Late-loading JavaScript can cause “server-side rendered” pages to fail in infuriating ways. What’s going on here?

Performance 68

Performance Benchmarking Network Mobile 68

Smashing Magazine

JUNE 1, 2022

These services use requests to external hosts (not servers you control) to deliver JavaScript framework libraries, custom fonts, advertising content, marketing analytics trackers, and more. They can also highlight very long redirection chains in your third-party traffic. You’ve thought of everything… or have you?

Website 131

Website Design Network Best Practices 131

Alex Russell

MAY 9, 2022

Teams adopting the [frameworks that are most popular among the "in" crowd]([link] are less reliably delivering acceptably fast sites versus the previous generation of web architectures.[^your-ecommerce-site-is-not-an-spa] But even stripped of third-party slowness, "modern" web projects are, on average, unacceptably slow.

Performance 86

Performance Latency Metrics Engineering 86

Smashing Magazine

JANUARY 11, 2021

Defining The Environment Choosing a framework, baseline performance cost, Webpack, dependencies, CDN, front-end architecture, CSR, SSR, CSR + SSR, static rendering, prerendering, PRPL pattern. CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. Large preview ).

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? It used to provide an insight into how quickly the server outputs any data. What does it mean? Large preview ).

Performance 145

Performance Cache Network Metrics 145