High Scalability

JULY 18, 2022

SysOps Enginee r: As Kinsta ’s SysOps Engineer, you’ll play a key role in caring for the health of our servers, preventing issues, and responding immediately to mitigate any problems in our infrastructure. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Make your job search O (1), not O ( n ).

Education 100

Education DevOps Infrastructure Scalability 100

High Scalability

JUNE 10, 2022

SysOps Enginee r: As Kinsta ’s SysOps Engineer, you’ll play a key role in caring for the health of our servers, preventing issues, and responding immediately to mitigate any problems in our infrastructure. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Make your job search O (1), not O ( n ).

Education 100

Education DevOps Infrastructure Scalability 100

CSS Wizardry

MAY 19, 2020

It’s widely accepted that self-hosted fonts are the fastest option: same origin means reduced network negotiation, predictable URLs mean we can preload , self-hosted means we can set our own cache-control. However, the execution of this header is bound by the response’s TTFB, which on high-latency networks can be very, very high.

Google 364

Google Media Latency Metrics 364

Smashing Magazine

NOVEMBER 8, 2018

Sharing Data Among Multiple Servers Through AWS S3. Sharing Data Among Multiple Servers Through AWS S3. When providing some functionality for processing a file uploaded by the user, the file must be available to the process throughout the execution. Leonardo Losoviz. 2018-11-08T12:30:30+01:00. 2019-04-29T18:34:58+00:00.

AWS 44

AWS Servers Storage Cloud 44

All Things Distributed

APRIL 11, 2018

Having a consistent, immutable unit of deployment to work with lets you abstract away all the complexities of configuring your servers and deployment pipelines every time you change your code or want to run your app in a different place. AWS Fargate support for Amazon EKS , the Elastic Kubernetes Service, will be available later in 2018.

Cloud 148

Cloud AWS Innovation Traffic 148

Smashing Magazine

FEBRUARY 15, 2021

A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. This leads to longer startup times, and if the network cannot supply the video fast enough, the video will stall during video playback. There is a solution though! Large preview ).

Network 143

Network Speed Website Mobile 143

Dynatrace

NOVEMBER 24, 2021

Quick and easy network infrastructure monitoring. All of this convenient visibility is available with just a few clicks. Begin network monitoring by simply deploying an extension with just a few clicks. Virtual servers. Tired of constantly switching between all your monitoring tools? Start monitoring in minutes.

Network 210

Network Infrastructure Virtualization Metrics 210

Testsigma

SEPTEMBER 23, 2021

We are definitely losing the stability of the test environment here. They always have backups, and many servers to provide a reliable and stable environment to test. Let’s understand this with the help of an example – there is a video-streaming website that is available for laptops and computers only. Internet-based.

Cloud 96

Cloud Testing Infrastructure Internet 96

Tim Kadlec

APRIL 12, 2020

The cache hit was very low (a topic for another day), and whenever the server had to provide a fresh version of the page, it was taking an unacceptably long time more often than not. Synthetic tests, even properly tuned to match device and network characteristics, only occasionally surfaced the issue.

Tuning 69

Tuning Cache Network Servers 69

Smashing Magazine

JUNE 29, 2021

And once all that is done: remember Jamstack serves our apps from the edges of the Content Delivery Network. So we still need to move things from the server they were compiled at to the edges of the network. Under the hood, it simplifies a lot of the work to the server-side. On-Demand Builders With Next.js.

Cache 129

Cache Website Strategy Traffic 129

Tim Kadlec

JUNE 29, 2015

My server must spit something out. That something must be passed over some network. I have no control over the network. The only thing I control is my server environment. From there I want to do whatever I can to provide offline support so that after that first visit I can reduce some of the risk the network introduces.

Network 72

Network Servers Website Technology 72

All Things Distributed

DECEMBER 5, 2010

I am very excited that today we have launched Amazon Route 53, a high-performance and highly-available Domain Name System (DNS) service. It would not be a first that a customer thinks that his EC2 instance is down when in reality it is some name server somewhere that is not functioning correctly. Comments ().

Cloud 117

Cloud Internet Internet AWS 117

CSS Wizardry

DECEMBER 9, 2023

Always force HTTPS when it’s available. However, we can also see that the browser didn’t begin network negotiation until closer to the 1.5-second Connection overhead isn’t huge , but too many preconnect s that either a) aren’t critical, or b) don’t get used at all, is definitely wasteful. href=//… ). What went wrong?!

Speed 234

Speed Network Analytics Availability 234

Rigor

JULY 11, 2019

The Time to First Byte (TTFB) metric (also known as First Byte) measures the speed with which your server delivers content to the user. Basically, TTFB is a measure of back-end and network performance. <200 ms “fast” TTFB is based on the server responsiveness best practice recommendation.

Ecommerce 87

Ecommerce Metrics Website Mobile 87

The Netflix TechBlog

JUNE 14, 2023

Before GraphQL: Monolithic Falcor API implemented and maintained by the API Team Before moving to GraphQL, our API layer consisted of a monolithic server built with Falcor. A single API team maintained both the Java implementation of the Falcor framework and the API Server. To launch Phase 1 safely, we used AB Testing.

Traffic 353

Traffic Latency Cache Metrics 353

Dynatrace

FEBRUARY 9, 2023

We recently extended the pre-shipped code-level API definitions to group logical parts of our code so they’re consistently highlighted in all code-level views. Another benefit of defining custom APIs is that the memory allocation and surviving object metrics are split by each custom API definition.

Java 208

Java Metrics Servers Code 208

KeyCDN

SEPTEMBER 12, 2019

An easy way to compress images is with our image processing service that happens to also be fully integrated into our existing network. The PHP library for the API is available on GitHub. Indexing Images When it comes to Google finding your images you definitely want to make sure they are indexing properly.

Social Media 106

Social Media Media Google Website 106

Dotcom-Montior

DECEMBER 8, 2021

Systems, web applications, servers, devices, etc., By ITIL definition, the service desk may take the form of incident resolution or service requests, but whatever the case, the primary goal of the service desk to provide quick and efficient service. are all prone to performance issues and unexpected outages at some point.

Social Media 90

Social Media Monitoring Latency DevOps 90

Percona

AUGUST 30, 2023

Hot backups vs. cold backups: A hot backup — used to minimize downtime and ensure data availability for critical applications — allows you to create a copy of a database while the system is still actively serving user requests and processing transactions. In a cold backup, the database is taken offline. .”

Database 92

Database Hardware Open Source Strategy 92

Smashing Magazine

DECEMBER 19, 2021

There are many ways of measuring your Core Web Vitals , but the definitive way — even if it’s not the best way, as we’ll see soon — is in Google Search Console (GSC). This is available at an origin-level (i.e. The Save Data information is available in two (soon to be three!) Large preview ). The India Connection.

Google 143

Google Traffic Mobile Website 143

KeyCDN

NOVEMBER 8, 2018

According to SplashData's annual list that they compile, the top ten most widely used passwords are: 123456 password 12345 12345678 qwerty 123456789 1234 baseball dragon football These are definitely not the types of passwords we recommend using! This allows you to restrict the access to your account by IP (/32) or network (e.g. /24).

Transportation 47

Transportation Website Google Infrastructure 47

Percona

AUGUST 30, 2023

In this blog, I am trying to list the options available for users and list them in increasing order of priority. The most common parameter used by the PostgreSQL server (postmaster) will be PGDATA, which sets the parameter data_directory. But changing this is possible only at the server startup. 20150623 (Red Hat 4.8.5-44),

Database 108

Database Servers Open Source Tuning 108

Dynatrace

FEBRUARY 16, 2023

There are many definitions of environmental sustainability, most of which converge on a common theme: collectively and individually, we have a responsibility to act to protect global ecosystems and support health and wellbeing, now and in the future. Average cloud server idle time exceeds 70%.

Energy 184

Energy Airlines Analytics Transportation 184

CSS - Tricks

APRIL 1, 2021

The code for the site is available on GitHub for reference. Using a network request inspector, I’m going to see if there’s anything we can remove via the Network panel in DevTools. I like using Fiddler , and when I inspect the network requests I see that there are indeed some old URLs and redirects floating around.

Cache 92

Cache Social Media Media Website 92

Smashing Magazine

AUGUST 3, 2023

Core Web Vital metrics definitions. Time To First Byte (TTFB) This is the time it takes for the first piece of information from the server to reach the user’s browser. You need to beware of large HTML files or slow network connections because they can lead to longer download times.

Performance 74

Performance Cache Traffic Metrics 74

CSS Wizardry

MARCH 3, 2019

The best request is the one that never happens: in the fight for fast websites, avoiding the network is far better than hitting the network at all. This includes CDNs, proxy servers, and the like. Once the 60 seconds is up, the browser will head back to the server to revalidate the file. public and private.

Cache 264

Cache Latency Strategy Servers 264

Smashing Magazine

AUGUST 10, 2023

The tooling to get a report with details from the time it takes to establish a server connection to the time it takes for the full page to render is out there. Even with all of the available tools at my disposal, I still find myself reaching for several of them. Lighthouse results. Real usage data would be better, of course.

Speed 81

Speed Monitoring Testing Network 81

KeyCDN

FEBRUARY 4, 2021

This query is performed by a Domain Name Server (DNS server) or servers nearby that have been assigned responsibility for that hostname. You can think of a DNS server as a phone book for the internet. A DNS server maintains a directory of domain names and translates them to IPs. So DNS services definitely go down!

Cache 134

Cache Website Internet Internet 134

Smashing Magazine

AUGUST 31, 2021

This file is rendered on the server and is not re-rendered on the client. Use it for <Provider> s, global definitions, application settings, and so on. Every time a new route is visited, our pages can tap into the AppStateContext and have their definitions passed down as props. Creating A Hierarchy Amongst Routes.

Cache 103

Cache Servers Best Practices Code 103

High Scalability

OCTOBER 24, 2022

Network effects are not the same as monopoly control. It's not because there are no other options available to them because of structural issues. Cloud providers incur huge fixed costs for creating and maintaining a network of datacenters spread throughout the word. Does the there can be only one apply to the cloud?

Cloud 187

Cloud Hardware Infrastructure Innovation 187

SQL Performance

FEBRUARY 10, 2021

BatchMe ( col1 INT NOT NULL , INDEX idx_cs CLUSTERED COLUMNSTORE ) ; And here’s the code with the definition of the dbo.GetNumsAlanCharlieItzikBatch function: CREATE OR ALTER FUNCTION dbo. This time the wait info has no async network I/O waits, and you can see the significant drop in run time. BatchMe ; GO. CREATE TABLE dbo.

C++ 124

C++ Servers Testing Code 124

Smashing Magazine

MARCH 7, 2022

That user preference is available in two (hopefully soon to be three!) This is available behind a flag in Chrome, but not yet on by default while it finishes standardization. This is helpful for those on poor or expensive networks, so they don’t have to pay an exorbitant cost just to visit your website. Save Data API.

Website 103

Website Media Mobile Network 103

Smashing Magazine

AUGUST 22, 2021

As we will see, QUIC and HTTP/3 indeed have great web performance potential, but mainly for users on slow networks. If your average visitor is on a fast cabled or cellular network, they probably won’t benefit from the new protocols all that much. An often used metaphor is that of a pipe used to transport water. Congestion Control.

Performance 105

Performance Network Latency Servers 105

Dotcom-Montior

NOVEMBER 24, 2021

There was a time when standing up a website or application was simple and straightforward and not the complex networks they are today. Do you have a web server? Is the web server running? The last item to check was if the web server was able to talk to the database? The recipe was straightforward. Do you have a database?

Systems 74

Systems Monitoring Hardware Network 74

IO River

NOVEMBER 2, 2023

Now, with viewers all over the world expecting flawless and high-definition streaming, video providers have their work cut out for them. This is where a well-architected Content Delivery Network (CDN) shines. Â The goal is to boost the pitfalls of network disruptions and vendor dependencies, all while pocketing cost savings.

Architecture 52

Architecture Performance Internet Internet 52

IO River

NOVEMBER 2, 2023

Now, with viewers all over the world expecting flawless and high-definition streaming, video providers have their work cut out for them. This is where a well-architected Content Delivery Network (CDN) shines. The goal is to boost the pitfalls of network disruptions and vendor dependencies, all while pocketing cost savings.

Architecture 52

Architecture Performance Internet Internet 52

Percona

MAY 2, 2023

During the logical backups, using client API, the data gets read from the server and returned back to the same API, which will be serialized and written into respective “ bson”, “ json” or “ csv” backup files on disk depending upon the type of backup utilities used. Records backup progress logging.

Best Practices 52

Best Practices Database Storage Servers 52