KeyCDN

JUNE 6, 2019

The new feature integrates into the existing CDN and is available to all customers. you use image processing, you can of course use all other commands available such as resizing or cropping.When the Image Processing feature is enabled, the Origin Shield is set to enabled and the Ignore Query String is set to disabled.

Cache 81

Cache Servers Website Traffic 81

Scalegrid

MAY 2, 2019

When deploying in production, it’s highly recommended to setup in a MongoDB replica set configuration so your data is geographically distributed for high availability. It is also recommended that SSL connections be enabled to encrypt the client-database traffic. 168:1 DB.prototype.adminCommand@src/mongo/shell/db.js:185:1

Testing 55

Testing Network Database Servers 55

Alex Russell

JUNE 22, 2022

There's no point in recommending a better browser because none is available. This market then funds all of the R&D and operational costs of search engines, including "traffic acquisition costs" like browser default placement deals. [2]. When regulators and legislators began asking questions in 2019, a response was required.

Engineering 110

Engineering Traffic Government Google 110

The Morning Paper

SEPTEMBER 24, 2019

USENIX Security Symposium 2019. However, these fixes will only be available to users able to upgrade to Android Q — those with the means to own a newer smartphone. Network traffic is also monitored, included all TLS-secured traffic where the developers hadn’t used certificate pinning (i.e., most apps).

Systems 74

Systems Traffic Network Google 74

Randon ASCII

AUGUST 26, 2018

It was great fun and it also served as a joyous celebration of the many ways to make commuting more fun than sitting alone in traffic. psteinb_ has promised to do the commute challenge in Dresden in May, 2019, so watch for updates at @dresdencommute. The write up and video are here. KBCS radio interview about Commute Challenge 2017.

Transportation 58

Transportation Media Traffic Availability 58

Smashing Magazine

FEBRUARY 15, 2021

When I think of network speeds, I tend to rely on WebPageTest ’s traffic profiles: Traffic profiles to keep in mind on WebPageTest : ranging from Cable and DSL to 3G Slow and 2G. In general, the bitrate of your video should be about 80% of the available throughput on the network. Large preview ). Video Size (Pixels).

Network 143

Network Speed Website Mobile 143

The Morning Paper

OCTOBER 4, 2020

The study is based on one of the world’s first commercial 5G network deployments (launched in April 2019), a 0.5 Unsurprisingly, the more network traffic and hence the more you’re using the radio, the more power 5G consumes. km university campus. It accounted for 55.18% of the total energy budget of the phone!

Energy 130

Energy Latency Performance Network 130

KeyCDN

MARCH 22, 2023

Why a website security check is so important In 2019, it was found that over 60% of websites were vulnerable at the time of infection. Unfortunately, there are many cheap hosting available in the market which generally don't invest much into security. There are plugins available that can help in backing up the data.

Website 60

Website Servers Ecommerce Google 60

Dynatrace

OCTOBER 31, 2019

With Dynatrace Synthetic you can deliver clean-room performance benchmark and availability monitoring for your business. Today, we’re happy to announce that we’re expanding to all the availability zones that are provided by your cloud regions. After 1 December 2019 Dynatrace Synthetic will use the new set of IP addresses

Scalability 20

Scalability Traffic Benchmarking Monitoring 20

The Netflix TechBlog

NOVEMBER 2, 2020

How viewers are able to watch their favorite show on Netflix while the infrastructure self-recovers from a system failure By Manuel Correa , Arthur Gonigberg , and Daniel West Getting stuck in traffic is one of the most frustrating experiences for drivers around the world. Logs and background requests are examples of this type of traffic.

Traffic 252

Traffic Metrics Infrastructure Architecture 252

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements. there cannot be high availability.

Availability 85

Availability Open Source Architecture Database 85

Testsigma

JANUARY 29, 2021

As per April 2019 data of Statistica[1], the global mobile population accounted for 4 billion unique users. That’s not all, the global mobile traffic is expected to increase sevenfold between 2017 and 2022. The daily media consumption on mobile devices has grown by 504 percent since 2011[2]. Mobile Device Compatibility.

Website 98

Website Mobile Testing Strategy 98

Smashing Magazine

MARCH 28, 2019

2019-03-28T10:30:39+01:00. 2019-04-29T18:34:58+00:00. For example: An underpowered hosting plan fails to handle influxes of traffic, which leads to slower page speeds and a drop in conversion rates. This is the cheapest form of hosting available and probably the one your clients will be most inclined to purchase.

Website 48

Website Servers Design Traffic 48

Smashing Magazine

FEBRUARY 12, 2019

2019-02-12T12:00:22+01:00. 2019-04-29T18:34:58+00:00. To run this series of tests, we have signed up for all of the 32 web hosting providers as a regular user, using the cheapest plan available. Tools like Pingdom or Appoptics APM let you regularly check if a website or app is available.) John Stevens. Total outages: 11.

Testing 50

Testing Website Servers Availability 50

Dynatrace

APRIL 30, 2021

Auer oversees the initiative to maintain the performance and availability of SAP Commerce Cloud , which underpins more than 3,500 e-commerce sites in more than 200 countries, processing transactions worth $500 billion annually. You can see the traffic reaching each milestone of an online shopping journey.

Retail 241

Retail Cloud Monitoring Hardware 241

Apica

MAY 10, 2019

2019 will go down as the year when giants collided over who is streaming the right content to win the growing market demand and dollars. Disney announced they would have a streaming service, while Netflix subscribers reached an all-time high with 137.1 million Netflix users as of Q3 2018.

Testing 40

Testing Performance Social Media Wireless 40

O'Reilly

DECEMBER 2, 2019

5G enthusiasts frequently say it’s an enabling technology for autonomous vehicles (AV), which will need high bandwidth to download maps and images, and perhaps even to communicate with each other: AV heaven is a world in which all vehicles are autonomous and can therefore collaboratively plan traffic. Upcoming events.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

The Netflix TechBlog

DECEMBER 17, 2019

Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Designed with High Availability in mind. Writing events to any output.

Database 212

Database Traffic Transportation Open Source 212

The Netflix TechBlog

DECEMBER 17, 2019

Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Designed with High Availability in mind. Writing events to any output.

Database 197

Database Traffic Transportation Open Source 197

CSS Wizardry

JULY 23, 2023

All Core Web Vitals data used to rank you is taken from actual Chrome-based traffic to your site. I am available to help you find and fix your site-speed issues through performance audits , training and workshops , consultancy , and more. But for many queries, there is lots of helpful content available. You should get in touch.

Engineering 246

Engineering Google Speed Mobile 246

Dynatrace

AUGUST 14, 2019

This includes the communication process, TNS Listener, so all incoming and outgoing traffic will be associated with the group. The Oracle other processes group will keep the pre-rework identifier of the Oracle group, so all historic data will be available under the entry. x (Pivotal support for this version ends in June 2019.

Java 104

Java Cloud Traffic Virtualization 104

Dynatrace

NOVEMBER 20, 2019

Having released this functionality in an Early Adopter Release with OneAgent version 1.173 and Dynatrace version 1.174 back in August 2019, we’re now happy to announce the General Availability of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux. Release details.

Availability 31

Availability Hardware Java Tuning 31

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. They seem to have learned from their mistakes for Prime Day 2019.).

Website 74

Website Cache Ecommerce Traffic 74

All Things Distributed

DECEMBER 12, 2018

Today, I'm happy to announce that the AWS Europe (Stockholm) Region, our 20th Region globally, is now generally available for use by customers. With this launch, AWS now provides 60 Availability Zones, with another 12 zones and four Regions expected to come online by 2020 in Bahrain, Cape Town, Hong Kong, and Milan.

AWS 124

AWS Cloud Games Serverless 124

The Morning Paper

FEBRUARY 11, 2020

As of January 21, 2019, the CA had issued a total of 538M certificates for 223M unique FQDNs… Let’s Encrypt has been responsible for significant growth in HTTPS deployment. Staffing is the biggest expense, with 13 full-time employees as of May 2019: six SREs, three software developers, and four admin staff. The last word.

Internet 119

Internet Internet Open Source Transportation 119

Dynatrace

AUGUST 8, 2019

We’re happy to announce the Early Adopter Release of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux (available with OneAgent version 1.173 and Dynatrace version 1.174). For details on available metrics, see our help page on host performance monitoring. Dynatrace news.

Availability 25

Availability Hardware Java Tuning 25

CSS - Tricks

MAY 15, 2019

Images make up around 50% of an average website's traffic. In short, we’re talking about a mechanism that defers the network traffic necessary to load content when it’s needed — or rather when trigger the load when the content enters the viewport. Today's websites are packed with heavy media assets like images and videos. The benefit?

Traffic 58

Traffic Website Network Analytics 58

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. Checking those available: $ cat /sys/devices/system/clocksource/clocksource0/available_clocksource.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

APRIL 30, 2019

At Neotys PAC 2019 in Chamonix, France, I presented approaches on how to solve this problem by looking at examples from companies such as Intuit, Dynatrace, Google, Netflix, T-Systems and others. Keptn is the open source control plane for continuous deployment and automated operations for cloud native applications on Kubernetes.

Architecture 125

Architecture Open Source Azure Metrics 125

The Morning Paper

JULY 4, 2019

This mode is still available but take up from busy service teams was limited. Automating chaos experiments in production Basiri et al., Are you ready to take your system assurance programme to the next level? If ChAP detects excessive customer impact during an experiment, the experiment is stopped immediately.

Latency 77

Latency Engineering Metrics Traffic 77

SQL Server According to Bob

DECEMBER 18, 2018

Testing shows that by using the Fua bit with the data, write request can reduce the I/O traffic by ~50% for a SQL Server, write-intensive workload. The repeated use of a write request followed by a flush request may be detrimental to performance and will increase traffic on the I/O bus. Starting with the Linux 4.18 4 Socket, TPCC.

Servers 90

Servers Media Cache Storage 90

Enprowess

JANUARY 12, 2022

According to Ericsson’s analysis, international mobile data traffic is projected to become 4.5 24*7 Availability : Chatbots are available 24×7 and can respond to your customer’s queries as fast as possible. A Directory of 24000 APIs is available on Programmableweb.com to integrate into any business application.

Blockchain 59

Blockchain IoT Development Serverless 59

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. In 2019 myself and others tested kvm-clock and found it was only about 20% slower than tsc.

Speed 52

Speed Java AWS Virtualization 52

Smashing Magazine

JULY 29, 2019

2019-07-29T14:00:59+02:00. 2019-07-29T13:06:57+00:00. The United Kingdom is ranked 34th out of 207 countries for broadband speed, but in July 2019 there was still a school in the UK without broadband. It accounts for 1.42% of global traffic as of June 2019, according to caniuse.com. Chris Ashton.

Cache 96

Cache Google Mobile Network 96

Alex Russell

MARCH 6, 2021

Modern network performance and availability. India has been the epicentre of smartphone growth in recent years, owing to the sheer size of its market and an accelerating shift away from feature phones which made up the majority of Indian mobile devices until as late as 2019. So what did $150USD fetch in 2019? Hard Reset.

Performance 124

Performance Network Cache Metrics 124

Smashing Magazine

OCTOBER 15, 2018

2019-04-29T18:34:58+00:00. A website today receives a large chunk of its traffic from evergreen browsers — most of which have good support for ES6+, new JavaScript standards, new web platform APIs and CSS attributes. Modern web application development has been simplified due to the availability of a plethora of new browser APIs.

Code 58

Code Retail Mobile Website 58

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. In 2019 myself and others tested kvm-clock and found it was only about 20% slower than tsc.

Speed 40

Speed Java AWS Virtualization 40