Tuesday, June 28, 2016

Load Testing – Why Every Website Owner Should Do It

Load testing can be said to be one of the most effective methods for any website owner to figure out if they will have customers. It is a good way to know if the website will be delivering what the visitors want. Failing to pre-test a system leaves the site owner in darkness over how well the website will perform. It helps to understand the processes and what the clients get when they visit that site.




Analyzing performance


Any site owner is interested in knowing the performance of their website. The performance can only be understood and analyze if a variety of domains and processes in the site are familiar. With load testing, the site owner can know when the website is failing by how well it reacts to a crowd of customers accessing it.



Meeting demands

By not understanding the requirements of clients visiting the site I will not be able to meet their needs. Hence I have to have tested the websites that I can identify what is the demand by my customers. Load testing functions this way; it helps analyze performance before even the website is on the market for the customers. By testing, it is easy to monitor the performance of the site.



Dealing with Competition


If the site owner looks forward to competing with others in the market, they have to know how their website will perform in the market. Competition, in this case, is by high-speed processing, quick replies and response on the first click. Load testing tests all theses with tools, n network server performance, and high-speed connection. It helps the website owner learn how to attract more clients to the site through better performance.





Security


It is not easy to know if a site is safe unless load testing is done. Load testing puts the owner in the customers’ position, and they can ensure that the site will stay online and there won't be any performance bottlenecks that could lead to security problems (you can find additional information about that online).



New Creations


When doing load testing, there is a probability of getting new ideas for the website that will attract more people to the site. The insights can be missed if load testing is not done and the site owner misses important factors that could lead to improved system performance.

Tuesday, June 21, 2016

What are the Differences Between Load Testing and Stress Testing?

Information technology includes all the items it takes to make a computer operation work. It includes network resources, computer hardware, software, services and any management packages it takes to make it all efficient. Infrastructure also has a biological component known as humans known as developers, designers, network administrators, and end users. Once set up maintenance becomes a core issue. Two main checking points exist that check on the IT infrastructure which are load testing and stress testing.




Load Testing



In an information technology infrastructure everything is in flux. At times the amount of packets, users, and programs running can take up most the circuitry for a prolonged period of time. An information technology system down means loss in money. A team needs to know if the system can take the daily grind. Load testing became developed as a process to check a system under routine use. Routine use for IT defines as:
  • Having multiple applications running
  • Downloading a large load of files
  • Checking how the system reacts if outside sources such as emails come in



Two components exist that checks this. The first called a longevity test has the system handle a routine workload for an extended period of time. The second lists as volume testing where intentional spikes are introduced into the workload for a short period of time. After viewing the data modifications are made to ensure the system stays functional.





Stress Testing



Stress testing begins the same way as load testing. Where the difference occurs is the amount. Stress testing loads the infrastructure to the extreme. High volumes of requests with no pause between. The test continues until an outage occurs in a section. Then contingency plans are prepared for if it happens in real life. How many ways can the system parts be rerouted and still work? What load can it take when certain sectors are not available? Keeping a system up and running means the money continues to flow in. If money flows in, then infrastructure can become fixed. Stress testing can also be a great source of information when it comes to understanding your performance bottlenecks.



What ever service used to check the infrastructure make sure to schedule these types of testings to keep the infrastructure at optimal functioning. It makes for an easier work life.