Category: Performance Testing

Making a Website Faster: Things You Can Do

adminSpeedcup

Information Technology Improving Downloading Process

Technology is advancing and everyone and everything is being done online. Computer experts are also up to task to ensure that the technology is upgraded now and then and also that the users get quality services. There are several ways that one can improve the working condition of their desktop or even laptop including fast loading. Load testing makes works easier.
If the computer is working slowly especially during loading process the following process can be followed to make sure the computer is loading faster.
Things to do to Improve Loading Process.
1. Choose a server that meets your needs: always start the website building process by choosing the right server as it will not only help with security issues, but it will also help ensure that you have enough storage and bandwidth capacity.
2. Crack down your images and optimize the m properly: images are usually very slow when it comes to loading due to their size, so it is advisable to optimize the photos before uploading them.
3. Clear your themes, plugins as well as comments: usually the WordPress dashboard is full of comments, plugins, and themes that can slow down the downloading process. It is advised to delete all of them and not forgetting the spams that might hold back the speed process.
4. Minify the code: files like java script are known to give more work to the server. Minifying ensures that additional code lines are cleared.

5. Choose the best hosting you can find: If you’re skimping on your web hosting, it could have a huge impact on how fast your site loads. It’s also important to understand that not all shared hosts are created equally. WebHostingBuddy.com does a good job of explaining this on their website.

6. Data base optimization: luckily WordPress saves most of the information, but sometimes it might be unnecessary as they can slow down the downloading process. It is advisable to use WP-Optimize plunging that will enable the user to have the full potential of the database.

7. Lazyload the images: to speed up the loading process is advisable to lazyload the images in a way that the images only loads up when the user scrolls down to the located site.
When an Information Technology expert is developing a website stress testing is important and they make sure that the loading processes is always fast. In this way the carry out load testing. Different stress testing tools are used to improve the loading process. There are different methods that one can use to improve the downloading process some ways are simple while others are complicate and require the help of an Information Technology expert.

Other resources:

http://learntocodewith.me/posts/make-your-website-fast/

https://webhostingbuddy.com/bluehost-vs-godaddy/

http://www.htmlgoodies.com/beyond/reference/7-tips-to-make-your-websites-load-faster.html

Performance Testing in Software: How It’s Done

adminSpeedcup

Performance Testing.

It’s simple and effective. Just like an automobile or a medical equipment a software too combination of different components that has to work in unison. So the software has to go through rigorous performance testing, load testing and stress testing before it is installed and goes into final production at the clients end.

So you create an environment that matches the client hardware and other specification and then get the software to run under this condition. You check the behaviour of the system under variable loads, spike up the load every now and then to check its reaction to sudden spikes in load, keep a tab on how the software responds when the load increases to levels beyond its predetermined capacity and finally check how far the software can endure under condition of overloading.

Simply stated, that envelops the four major components of performance testing. The Load, Spike, endurance and stress testing being the components. A software system could have a frontend application and database running in the background on a server somewhere across the world. These frontend applications carry the capability to access the database across the internet. Once these databases receive a request the relevant pack of information is sent back to the requested user. All these across the internet. So when you put the software through performance and load testing you are testing the data transfer rate, throughput and bandwidth.

How is all this done? Well, we use an enterprise performance and load testing tool to rigorously get the software tested before its launch. Tools like Httpperf, LoadView, LoadRunner, are able to identify the bottlenecks and areas of improvements to be worked upon. Think of an email server. It has a predefined capacity to handling capacity. So how does the email server respond when we stress the server beyond its capacity? It should be able to sustain itself and still be able to handle the situation.