Load Testing of E-commerce Applications and Websites
The growing technology trend, accessibility, and business demand have made it almost mandatory for businesses to create an e-commerce platform to boost.
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Key takeaways
- The growing technology trend, accessibility, and business demand have made it almost mandatory for businesses to create an e-commerce platform to boost their sales and brand reach.
- Testing also ensures that every intended purchase gets through with successful payment for a successful product sale on the website or application.
- Knowing related facts and practices with load testing will help you grow your e-commerce business in the long go.
The growing technology trend, accessibility, and business demand have made it almost mandatory for businesses to create an e-commerce platform to boost their sales and brand reach. But, with developing an e-commerce website or application, the job is not done at all as it is necessary to do performance testing for this website, and the application is mandatory.
This performance and load testing ensure that the website is stable and healthy to serve all your customers with no bugs and technical glitches.
What is Load Testing for E-commerce Websites & Applications? #
Load testing is one of the most effective and simple ways to measure your website or application performance under massive traffic and against various parameters. The load testing process works by simulating a large number of virtual users who continuously perform different actions on your website or application.
Using simple user scripts in the load testing environment, these different actions of users are created and guided. The final output of load testing gives essential information about your website or application, like-
- Memory utilization
- CPU utilization
- Disk I/O
- Load balancers
- Page issues
The majority of e-commerce websites lose their valuable customers by not performing regular testing to make the website smooth and easy to navigate.
The best e-commerce website is not the one that offers plenty of functionalities or attractive UI; instead, it’s the one that can handle substantial traffic scenarios and purchases without any trouble.
In simple terms, you can comprehend load testing for an e-commerce website as equivalent to business risk mitigation.
Elements of an E-commerce Website to Load Test #
Critical User Paths #
To work under high traffic situations, e-commerce websites have many different critical user flows. These critical workflow lists include-
- Product page
- Registration
- Login
- Shopping cart
- Checkout
Testing and scripting these user paths and flows is mandatory to ensure everything works fine under load conditions. It will also help in identifying all potential issues you may face on your website during peak times.
Tokens & Cookies #
Throughout a user journey on an e-commerce website, different types of tokens and cookies are created. These tokens include-
- ClqSRF (Cross-site request forgery) token,
- Authentication token,
- Chat token,
- Session cookies,
- Preference cookies,
- Location cookies, and
- Browser-specific cookies
These cookies and tokens are helpful for a smooth and uninterrupted customer experience. It’s upon you to make sure that all these listed cookies and tokens are generated correctly and efficiently under load conditions.
Payments #
A successful payment on an e-commerce website is said to be a meaningful transaction only when a successful purchase is made with the proper online payment gateway.
All e-commerce websites either have their payment system or are linked to a third-party payment gateway. Testing these gateways with a high number of simultaneous users performing transactions at the same time is mandatory for a smooth and error-free payment. Testing also ensures that every intended purchase gets through with successful payment for a successful product sale on the website or application.
Inventory Management #
As with any other business, inventory management is one of the most essential pillars for steady growth. In e-commerce, inventory management is an integral part that keeps various crucial records like-
- Seller records,
- Buyer records, and
- Item sold or purchased
Apart from these three major records, it can additionally be set to store multiple records that need to be updated to avoid incorrect transactions and confusion.
For example, You have a total of 100 items for any specific product in inventory, and then 150 orders are placed for the same product simultaneously. This will generate a storage issue and to fix this load testing for inventory management is required to spot such scenarios before they arrive and fix them.
Back-end Integrations #
Every front-end activity on the UI creates back-end events such as-
- Printing,
- Invoicing,
- Logistics actions, and
- Calculation
It’s possible that under heavy traffic (high number of user transactions), these back-end events get bogged. To avoid such scenarios, load testing back-end integrations that include logistics and CRM is to be done to ensure stability.
Third-party Services #
There are many features and activities on your e-commerce website that are dependent on third-party services such as-
- Chat,
- Payment, and
- Content delivery
It’s possible that many different users simultaneously use these services or at once. High traffic may lead to sudden failures or temporary unavailability of these services; hence, load testing third-party services is used to identify potential issues under high traffic conditions and fix them before they hit.
Best Practices for Load Testing #
To make your e-commerce website and application quick and bug-free, you can go ahead with these best practices for load testing.
- Load test critical user transactions along with less common behaviors such as back button, remove from cart, discount coupon flow, etc.
- Simulate virtual users in the most realistic conditions using different types of real browsers for websites and mobile.
- Load test e-commerce websites and applications from different devices as well to match real-world conditions.
- Perform load testing from different geo-locations.
- Always load test third-party services and APIs.
- Randomly create users, products, and orders.
Conclusion #
Load testing in today’s online marketing is among the best ways to maintain your e-commerce websites and applications by fixing issues related to stability, speed, and scalability. Knowing related facts and practices with load testing will help you grow your e-commerce business in the long go.
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