Dynatrace

MAY 17, 2023

But its underlying goal is quite humble and straightforward: it wants to enable you to observe an IT system (for example, a web application, infrastructure, or services) and gain insight to its behavior, such as performance, error rates, hot spots of executed instructions in code, and more.

Metrics 174

Metrics Open Source Traffic Cache 174

The Netflix TechBlog

AUGUST 10, 2020

264/AVC Main profile family still represents a substantial portion of the members viewing hours and an even larger portion of the traffic. It is important to highlight that the expected >20% reduction in average session bitrate for these encodes corresponds to a significant reduction in the overall Netflix traffic as well.

Innovation 239

Innovation Traffic Network Efficiency 239

Official Blog - World Web Technology

MARCH 4, 2024

It is a premium managed hosting service explicitly designed for high-traffic and high-profile websites. Performance scalability: Using WordPress VIP, users can handle significant traffic and sudden visitor spikes. It controls content delivery networks (CDNs), advanced caching, and other optimization procedures.

Website 59

Website Development Education Traffic 59

The Netflix TechBlog

JUNE 4, 2019

Because microprocessors are so fast, computer architecture design has evolved towards adding various levels of caching between compute units and the main memory, in order to hide the latency of bringing the bits to the brains. This avoids thrashing caches too much for B and evens out the pressure on the L3 caches of the machine.

Cache 251

Cache Latency Airlines Logistics 251

Smashing Magazine

NOVEMBER 8, 2021

On top of this foundation, we add layers of caching, prerendering and edge delivery optimizations — not the other way around. Hydrogen fuels dynamic commerce by uniting React Server Components, streaming server-side rendering, and smart caching controls. Large preview ). Large preview ). Large preview ).

Cache 135

Cache Best Practices Strategy Servers 135

Smashing Magazine

JUNE 29, 2021

Without build optimizations (incremental builds, caching, we will get to those soon) this will eventually become unmanageable as well — think about going through all images in a website: resizing, deleting, and/or creating new files over and over again. The cache is invalidated on a time basis. Creating an On-Demand builder.

Cache 129

Cache Website Strategy Traffic 129

Dotcom-Montior

AUGUST 5, 2020

As an ad publisher, your revenue depends on two main factors: traffic to your site and ad optimization. A lot of the focus goes into the practice and processes of driving traffic to your site from an SEO perspective, but what if when visitors get to your site, they have a less than ideal experience?

Website 92

Website Speed Cache Traffic 92

Official Blog - World Web Technology

AUGUST 27, 2023

Performance If you want to develop a website that can handle massive traffic, go for PHP. Various techniques, such as caching and optimization, improve the website’s performance and speed. Furthermore, opcode caching allows developers to speed up PHP code execution. appeared first on World Web Technology.

Development 98

Development Ecommerce Open Source Website 98

Tim Kadlec

APRIL 10, 2023

I broke the percentages down by page rank (based on traffic to the site). In fact, it’s more like the 85 ⁄ 15 rule threatening to be the 90 ⁄ 10 rule for the top 1,000 URLs where they likely have more resources to throw at high quality CDN’s and backend infrastructure. First up, the mobile results. 1,001 - 10,000 12.5%

Performance 111

Performance Servers Mobile Metrics 111

Percona

SEPTEMBER 1, 2023

This not only enhances performance but also enables you to make more efficient use of your hardware resources, potentially resulting in cost savings on infrastructure. Efficient memory management, including optimizing query caches and buffer pools, can help strike the right balance between memory consumption and query response times.

Tuning 52

Tuning Database Performance Hardware 52

All Things Distributed

JUNE 20, 2017

9GAG is a Hong Kong-based company responsible for 9gag.com , one of the top traffic websites in the world. They chose to use AWS in order to focus on developing their platform, instead of managing infrastructure. Their goal has been to ensure that their IT infrastructure sits as closely to their customers and users as possible.

AWS 146

AWS Logistics Cloud Social Media 146

IO River

NOVEMBER 2, 2023

Common Infrastructure ExpensesYour first step in optimizing CDN expenses isn’t to look for the best-priced solution but to remember that a cheaper price isn’t always the best deal. If your traffic is mostly static, you may be able to meet all your needs with a less expensive CDN that provides content distribution services.

Infrastructure 52

Infrastructure Traffic Cache Strategy 52

Adrian Cockcroft

JANUARY 29, 2023

There is no way to model how much more traffic you can send to that system before it exceeds it’s SLA. For high traffic systems, processing the individual response times for each request may be too much work. However it’s very difficult to decide what the right SLA is, or to tell how close you are to exceeding it.

Lambda 98

Lambda Latency Cache C++ 98

The Netflix TechBlog

OCTOBER 18, 2019

Faisal Siddiqi Infrastructure for Contextual Bandits and Reinforcement Learning?—? As with other traditional machine learning and deep learning paths, a lot of what the core algorithms can do depends upon the support they get from the surrounding infrastructure and the tooling that the ML platform provides.

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

The Netflix TechBlog

OCTOBER 18, 2019

Faisal Siddiqi Infrastructure for Contextual Bandits and Reinforcement Learning?—? As with other traditional machine learning and deep learning paths, a lot of what the core algorithms can do depends upon the support they get from the surrounding infrastructure and the tooling that the ML platform provides.

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

The Netflix TechBlog

JUNE 14, 2023

The GraphQL shim enabled client engineers to move quickly onto GraphQL, figure out client-side concerns like cache normalization, experiment with different GraphQL clients, and investigate client performance without being blocked by server-side migrations. The Replay Tester tool samples raw traffic streams from Mantis.

Traffic 353

Traffic Latency Cache Metrics 353

IO River

NOVEMBER 2, 2023

Common Infrastructure ExpensesYour first step in optimizing CDN expenses isn’t to look for the best-priced solution but to remember that a cheaper price isn’t always the best deal. If your traffic is mostly static, you may be able to meet all your needs with a less expensive CDN that provides content distribution services.

Infrastructure 52

Infrastructure Traffic Cache Strategy 52

All Things Distributed

NOVEMBER 26, 2013

Cross Region Read Replicas also enable you to serve read traffic for your global customer base from regions that are nearest to them. While the infrastructure costs for basic disaster recovery could have been very high, the associated system and database administration costs could be just as much or more.

Cloud 145

Cloud AWS Traffic Latency 145

The Netflix TechBlog

OCTOBER 15, 2019

caching (Memcached etc.), Data Pipeline using Delta In the following sections, we are going to describe the Delta-Connector that connects to a datastore and publishes CDC events to the Transport Layer, which is a real-time data transportation infrastructure routing CDC events to Kafka topics.

Transportation 192

Transportation Architecture Processing Storage 192

The Morning Paper

OCTOBER 4, 2020

Emerging architectures that shorten the path length, e.g. edge caching and computing, may also confine the latency. Unsurprisingly, the more network traffic and hence the more you’re using the radio, the more power 5G consumes. Application performance. This is because most of the time goes into rendering, i.e., is compute-bound.

Energy 130

Energy Latency Performance Network 130

Rigor

DECEMBER 19, 2019

Synthetic monitoring vendors provide a remote (often global) infrastructure that visits a website periodically and records the performance data for each run. The measured traffic is not of your actual users; it is synthetically generated to collect data on page performance. Understanding Web Performance Monitoring Methodologies.

Monitoring 40

Monitoring Benchmarking Website Traffic 40

The Morning Paper

MAY 14, 2019

When a QoS violation is predicted to occur and a culprit microservice located, Seer uses a lower level tracing infrastructure with hardware monitoring primitives to identify the reason behind the QoS violation. An equally large fraction are due to compute contention, followed by network, cache, memory, and disk contention.

Big Data 45

Big Data Cloud Performance Hardware 45

Jos

JUNE 2, 2018

When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. How would you architecture a non-trivial size web project (client, server, databases, caching layer)? What happens when a browser tries to load a website?

Performance 237

Performance Speed Google Media 237

Dynatrace

AUGUST 30, 2019

Infrastructure Optimization: 100% improvement in Database Connectivity. Missing Cache Settings – Make sure you cache resources that don’t change often on the browser or use a CDN. Missing caching layers, e.g. provide a read-only cache for static data. Infrastructure Optimization.

Cache 193

Cache Architecture Database Government 193

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 74

Performance Cache Traffic Metrics 74

The Morning Paper

NOVEMBER 14, 2019

Taiji: managing global user traffic for large-scale internet services at the edge Xu et al., It’s another networking paper to close out the week (and our coverage of SOSP’19), but whereas Snap looked at traffic routing within the datacenter, Taiji is concerned with routing traffic from the edge to a datacenter. SOSP’19.

Traffic 42

Traffic Internet Internet Latency 42

The Netflix TechBlog

MARCH 10, 2023

To avoid the ES query for the list of indices for every indexing request, we keep the list of indices in a distributed cache. We refresh this cache whenever a new index is created for the next time bucket, so that new assets will be indexed appropriately.

Strategy 258

Strategy Cache Analytics Storage 258

Scalegrid

FEBRUARY 8, 2024

By integrating distributed storage solutions into their infrastructure, organizations can effectively manage increased data storage demands while maintaining optimal performance levels – a characteristic intrinsic to these systems’ design, enabling effortless scaling for handling greater quantities of stored content.

Storage 130

Storage Systems Big Data Azure 130

Jos

JUNE 2, 2018

Setting up CI/CD : Although developers could come up with their own build and deployment pipelines, chances are that they are relying on some infrastructure provided by another team (eg an “infra” team). How would you architecture a non-trivial size web project (client, server, databases, caching layer)?

Performance 130

Performance Speed Google Media 130

Smashing Magazine

MAY 12, 2022

The origin value is an aggregate of the values of all the pages for that origin, computed as a weighted average based on page traffic. This means that an origin that has relatively little traffic, but sufficient to be included in the dataset, is counted equally to a very popular, high-traffic origin. Checking Top Sites.

Google 127

Google Performance Website Mobile 127

IO River

NOVEMBER 2, 2023

CDN’s Effectiveness: Static Vs Dynamic ContentBack in the day, a CDN’s primary function revolved around caching static content and delivering it efficiently to end-users. Today, 40% of the online traffic is made up of dynamic content, CDN also did their part of the effort to adopt this new reality.

Cache 52

Cache Traffic Games Network 52

IO River

NOVEMBER 2, 2023

For example, they can use the TLS certificate to appear as a trustworthy website, while actually redirecting them to a phishing siteMulti-Tenancy - Multiple content providers are frequently hosted within the same file on CDN infrastructure due to the CDNs' capacity to store a vast number of files.

Strategy 52

Strategy Cache Best Practices Website 52

IO River

NOVEMBER 2, 2023

CDN’s Effectiveness: Static Vs Dynamic ContentBack in the day, a CDN’s primary function revolved around caching static content and delivering it efficiently to end-users. Today, 40% of the online traffic is made up of dynamic content, CDN also did their part of the effort to adopt this new reality.

Cache 40

Cache Traffic Games Network 40

IO River

NOVEMBER 2, 2023

implement a M-CDN, organizations can use traffic management tools or Multi-CDN switching solutions that distribute and route content across the various CDN providers. Outages are a common occurrence; a global outage could take the entire network down while local outages could force the CDN vendor to serve the traffic from a non-local PoP.

Best Practices 52

Best Practices Strategy Traffic Virtualization 52

IO River

NOVEMBER 2, 2023

The code is declarative, which means you specify what you want the final configuration to look like, and Terraform ensures the infrastructure matches that desired state.‍So, ‍Terraform is a revolution in the way we handle infrastructure. Background‍The idea of managing infrastructure through code wasn't initiated by HashiCorp.

Open Source 52

Open Source DevOps AWS Azure 52

IO River

NOVEMBER 2, 2023

For example, they can use the TLS certificate to appear as a trustworthy website, while actually redirecting them to a phishing siteMulti-Tenancy - Multiple content providers are frequently hosted within the same file on CDN infrastructure due to the CDNs' capacity to store a vast number of files.

Strategy 40

Strategy Cache Best Practices Website 40

The Netflix TechBlog

NOVEMBER 23, 2020

Introducing gnmi-gateway: a modular, distributed, and highly available service for modern network telemetry via OpenConfig and gNMI By: Colin McIntosh, Michael Costello Netflix runs its own content delivery network, Open Connect , which delivers all streaming traffic to our members.

Open Source 186

Open Source Network Transportation Cache 186