|By Tim Hinds||
|April 21, 2014 09:25 AM EDT||
Poorly performing websites, like Twitter's recent fiasco with Ellen's selfie, are a constant source of irritation for users. At first you think it's your computer, or maybe someone on your block is downloading the entire "Game of Thrones" series. But, when nothing changes after refreshing the page once or twice, you give up, mutter under your breath, and move on.
Whatever the reason for a website crashing or slowing down, it's bad for business and for your online reputation. According to a survey conducted by Consumer Affairs, a dissatisfied customer will tell between 9-15 people about their experience. And, if your website can't load fast enough (in 400 milliseconds), then most of your customers will search for another website.
Understanding how your website performs under pressure is extremely important for any company. But, it can be daunting trying to figure out what website performance indicators you should monitor.
We have compiled a list of the top seven website performance indicators we believe to be important. Make sure to track each of these to guarantee a great customer experience.
Top Seven Website Performance Indicators
Monitoring the availability of your website is without a doubt the single most important part of website monitoring. Ideally, you should constantly check the uptime of your key pages from different locations around the world. Measure how many minutes your site is down over a period of two weeks or a month, and then express that as a percentage.
2. Initial Page Speed
Consumers' behavior and tolerance thresholds have changed. Now, people who browse a website expect it to load in a blink of an eye. If it doesn't load quickly, they will leave and turn to a competitor's site. You can check your website's speed using Ping requests (measuring the time it takes from your location until the website starts loading) and loading time measurements, for example, measuring the time it takes to download the source code of a web page. Note that this measurement reflects the time it takes for the raw page to load, but that isn't the complete user experience. For that, you must measure...
3. Full Page Load Time including images, videos, etc.
This performance indicator is usually called End User Experience testing. It's the amount of time it takes for all the images, videos, dynamically-loaded (AJAX) content, and everything else seen by the user to pop up on the their screen. This is different than the time it takes for the raw file to download to the device it's going to display on (as indicated above).
Both full page load time and page speed are important to measure because you can employ different strategies to optimize for both of them. Images, videos, and other static content can be cached on separate, dedicated systems or content delivery networks (CDNs), while dynamic content might need dedicated servers and fast databases. Knowing how your website behaves as it scales will help you put the right infrastructure in place.
4. Geographic Performance
If you are a globally active company or if you have consumers from different parts of the world, understanding your geographical performance - which is your website's speed and availability in different locations - is extremely important. Your ultimate goal is to make sure your website is easily accessible to all visitors regardless of their location to give them an excellent customer experience.
Many companies ignore this factor, only testing performance in familiar geographies. At a minimum, use your website analytics as a guide to put testing in place that shadows the locations from which your visitors are accessing your site.
5. Website Load Tolerance
Do you know how many visitors it takes to considerably slow down your website? It's an important indicator to understand because if you are running aggressive marketing campaigns or are picked up by the press you might be in a situation where your website is flooded with visitors in a matter of minutes.
Regularly run stress tests and compare the results to your visitor numbers at peak times. Once you understand how much load your website can handle then you can adjust your infrastructure to meet the demand. Look for those "tipping points" so you won't be caught by surprised when traffic spikes.
6. Web Server CPU Load
CPU usage is a common culprit in website failures. Too much processing bogs down absolutely everything on the server without much indication as to where the problem lies. You can prevent web server failures by monitoring CPU usage regularly. If you cannot install monitoring software on your web servers due to hosting arrangements or other constraints, consider running a script that publishes the values from available disk space and CPU load to a very simple html page.
7. Website Database Performance
Your database can be one of the most problematic parts of your website. A poorly optimized query, for example, can be the difference between a zippy site and an unusable one. It's important to monitor your database logs closely. Create alerts if the results contain certain error messages, or deliver results outside of expected norms. Use the built-in capabilities of the database to see which queries are taking the most time, and identify ways to optimize those through indices and other techniques. Most importantly, monitor the overall performance of the database to make sure it's not a bottleneck.
No Downtime = Happy Customers
If you can monitor all seven of these metrics, you should have a good idea of how your website performs and what needs to change when it doesn't perform well. Minimizing website downtime will keep your customers happy. If you have any questions on these metrics or load testing let me know.
SYS-CON Events announced today that ActiveState, the leading independent Cloud Foundry and Docker-based PaaS provider, has been named “Silver Sponsor” of SYS-CON's DevOps Summit New York, which will take place June 9-11, 2015, at the Javits Center in New York City, NY. ActiveState believes that enterprises gain a competitive advantage when they are able to quickly create, deploy and efficiently manage software solutions that immediately create business value, but they face many challenges that prevent them from doing so. The Company is uniquely positioned to help address these challenges thro...
Jan. 24, 2015 09:00 PM EST Reads: 1,665
Today’s enterprise is being driven by disruptive competitive and human capital requirements to provide enterprise application access through not only desktops, but also mobile devices. To retrofit existing programs across all these devices using traditional programming methods is very costly and time consuming – often prohibitively so. In his session at @ThingsExpo, Jesse Shiah, CEO, President, and Co-Founder of AgilePoint Inc., discussed how you can create applications that run on all mobile devices as well as laptops and desktops using a visual drag-and-drop application – and eForms-buildi...
Jan. 24, 2015 06:45 PM EST Reads: 2,279
IoT is still a vague buzzword for many people. In his session at @ThingsExpo, Mike Kavis, Vice President & Principal Cloud Architect at Cloud Technology Partners, discussed the business value of IoT that goes far beyond the general public's perception that IoT is all about wearables and home consumer services. He also discussed how IoT is perceived by investors and how venture capitalist access this space. Other topics discussed were barriers to success, what is new, what is old, and what the future may hold. Mike Kavis is Vice President & Principal Cloud Architect at Cloud Technology Pa...
Jan. 24, 2015 06:15 PM EST Reads: 3,678
Dale Kim is the Director of Industry Solutions at MapR. His background includes a variety of technical and management roles at information technology companies. While his experience includes work with relational databases, much of his career pertains to non-relational data in the areas of search, content management, and NoSQL, and includes senior roles in technical marketing, sales engineering, and support engineering. Dale holds an MBA from Santa Clara University, and a BA in Computer Science from the University of California, Berkeley.
Jan. 24, 2015 06:00 PM EST Reads: 2,839
SYS-CON Media announced that Cisco, a worldwide leader in IT that helps companies seize the opportunities of tomorrow, has launched a new ad campaign in Cloud Computing Journal. The ad campaign, a webcast titled 'Is Your Data Center Ready for the Application Economy?', focuses on the latest data center networking technologies, including SDN or ACI, and how customers are using SDN and ACI in their organizations to achieve business agility. The Cisco webcast is available on-demand.
Jan. 24, 2015 05:00 PM EST Reads: 1,049
The Internet of Things (IoT) promises to evolve the way the world does business; however, understanding how to apply it to your company can be a mystery. Most people struggle with understanding the potential business uses or tend to get caught up in the technology, resulting in solutions that fail to meet even minimum business goals. In his session at @ThingsExpo, Jesse Shiah, CEO / President / Co-Founder of AgilePoint Inc., showed what is needed to leverage the IoT to transform your business. He discussed opportunities and challenges ahead for the IoT from a market and technical point of vie...
Jan. 24, 2015 03:15 PM EST Reads: 2,897
SYS-CON Media announced that Splunk, a provider of the leading software platform for real-time Operational Intelligence, has launched an ad campaign on Big Data Journal. Splunk software and cloud services enable organizations to search, monitor, analyze and visualize machine-generated big data coming from websites, applications, servers, networks, sensors and mobile devices. The ads focus on delivering ROI - how improved uptime delivered $6M in annual ROI, improving customer operations by mining large volumes of unstructured data, and how data tracking delivers uptime when it matters most.
Jan. 24, 2015 02:30 PM EST Reads: 3,341
"People are a lot more knowledgeable about APIs now. There are two types of people who work with APIs - IT people who want to use APIs for something internal and the product managers who want to do something outside APIs for people to connect to them," explained Roberto Medrano, Executive Vice President at SOA Software, in this SYS-CON.tv interview at Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Jan. 24, 2015 02:30 PM EST Reads: 2,074
Performance is the intersection of power, agility, control, and choice. If you value performance, and more specifically consistent performance, you need to look beyond simple virtualized compute. Many factors need to be considered to create a truly performant environment. In his General Session at 15th Cloud Expo, Harold Hannon, Sr. Software Architect at SoftLayer, discussed how to take advantage of a multitude of compute options and platform features to make cloud the cornerstone of your online presence.
Jan. 24, 2015 02:15 PM EST Reads: 2,738
In this Women in Technology Power Panel at 15th Cloud Expo, moderated by Anne Plese, Senior Consultant, Cloud Product Marketing at Verizon Enterprise, Esmeralda Swartz, CMO at MetraTech; Evelyn de Souza, Data Privacy and Compliance Strategy Leader at Cisco Systems; Seema Jethani, Director of Product Management at Basho Technologies; Victoria Livschitz, CEO of Qubell Inc.; Anne Hungate, Senior Director of Software Quality at DIRECTV, discussed what path they took to find their spot within the technology industry and how do they see opportunities for other women in their area of expertise.
Jan. 24, 2015 01:45 PM EST Reads: 2,029
The Industrial Internet revolution is now underway, enabled by connected machines and billions of devices that communicate and collaborate. The massive amounts of Big Data requiring real-time analysis is flooding legacy IT systems and giving way to cloud environments that can handle the unpredictable workloads. Yet many barriers remain until we can fully realize the opportunities and benefits from the convergence of machines and devices with Big Data and the cloud, including interoperability, data security and privacy.
Jan. 24, 2015 01:45 PM EST Reads: 2,140
Almost everyone sees the potential of Internet of Things but how can businesses truly unlock that potential. The key will be in the ability to discover business insight in the midst of an ocean of Big Data generated from billions of embedded devices via Systems of Discover. Businesses will also need to ensure that they can sustain that insight by leveraging the cloud for global reach, scale and elasticity.
Jan. 24, 2015 01:00 PM EST Reads: 3,673
“The age of the Internet of Things is upon us,” stated Thomas Svensson, senior vice-president and general manager EMEA, ThingWorx, “and working with forward-thinking companies, such as Elisa, enables us to deploy our leading technology so that customers can profit from complete, end-to-end solutions.” ThingWorx, a PTC® (Nasdaq: PTC) business and Internet of Things (IoT) platform provider, announced on Monday that Elisa, Finnish provider of mobile and fixed broadband subscriptions, will deploy ThingWorx® platform technology to enable a new Elisa IoT service in Finland and Estonia.
Jan. 24, 2015 11:00 AM EST Reads: 1,351
Advanced Persistent Threats (APTs) are increasing at an unprecedented rate. The threat landscape of today is drastically different than just a few years ago. Attacks are much more organized and sophisticated. They are harder to detect and even harder to anticipate. In the foreseeable future it's going to get a whole lot harder. Everything you know today will change. Keeping up with this changing landscape is already a daunting task. Your organization needs to use the latest tools, methods and expertise to guard against those threats. But will that be enough? In the foreseeable future attacks w...
Jan. 24, 2015 11:00 AM EST Reads: 2,787
As enterprises move to all-IP networks and cloud-based applications, communications service providers (CSPs) – facing increased competition from over-the-top providers delivering content via the Internet and independently of CSPs – must be able to offer seamless cloud-based communication and collaboration solutions that can scale for small, midsize, and large enterprises, as well as public sector organizations, in order to keep and grow market share. The latest version of Oracle Communications Unified Communications Suite gives CSPs the capability to do just that. In addition, its integration ...
Jan. 24, 2015 11:00 AM EST Reads: 2,732
From telemedicine to smart cars, digital homes and industrial monitoring, the explosive growth of IoT has created exciting new business opportunities for real time calls and messaging. In his session at @ThingsExpo, Ivelin Ivanov, CEO and Co-Founder of Telestax, shared some of the new revenue sources that IoT created for Restcomm – the open source telephony platform from Telestax. Ivelin Ivanov is a technology entrepreneur who founded Mobicents, an Open Source VoIP Platform, to help create, deploy, and manage applications integrating voice, video and data. He is the co-founder of TeleStax, a...
Jan. 24, 2015 10:45 AM EST Reads: 2,821
We certainly live in interesting technological times. And no more interesting than the current competing IoT standards for connectivity. Various standards bodies, approaches, and ecosystems are vying for mindshare and positioning for a competitive edge. It is clear that when the dust settles, we will have new protocols, evolved protocols, that will change the way we interact with devices and infrastructure. We will also have evolved web protocols, like HTTP/2, that will be changing the very core of our infrastructures. At the same time, we have old approaches made new again like micro-services...
Jan. 24, 2015 10:30 AM EST Reads: 2,135
Disruptive macro trends in technology are impacting and dramatically changing the "art of the possible" relative to supply chain management practices through the innovative use of IoT, cloud, machine learning and Big Data to enable connected ecosystems of engagement. Enterprise informatics can now move beyond point solutions that merely monitor the past and implement integrated enterprise fabrics that enable end-to-end supply chain visibility to improve customer service delivery and optimize supplier management. Learn about enterprise architecture strategies for designing connected systems tha...
Jan. 24, 2015 10:00 AM EST Reads: 2,732
SYS-CON Events announced today that CodeFutures, a leading supplier of database performance tools, has been named a “Sponsor” of SYS-CON's 16th International Cloud Expo®, which will take place on June 9–11, 2015, at the Javits Center in New York, NY. CodeFutures is an independent software vendor focused on providing tools that deliver database performance tools that increase productivity during database development and increase database performance and scalability during production.
Jan. 24, 2015 10:00 AM EST Reads: 1,405
The Internet of Things is a misnomer. That implies that everything is on the Internet, and that simply should not be - especially for things that are blurring the line between medical devices that stimulate like a pacemaker and quantified self-sensors like a pedometer or pulse tracker. The mesh of things that we manage must be segmented into zones of trust for sensing data, transmitting data, receiving command and control administrative changes, and peer-to-peer mesh messaging. In his session at @ThingsExpo, Ryan Bagnulo, Solution Architect / Software Engineer at SOA Software, focused on desi...
Jan. 24, 2015 10:00 AM EST Reads: 1,949