Top Web Performance Testing Articles


Apica´s Web Performance Blog is your source for tips, trends and tools for optimizing your web performance. Track current web performance metrics and benchmarks and new technology in web performance testing.

API Integration? “Challenge Accepted!”

API TESTING SERIES This blog was written by Zishan Malik, Technical Project Manager There are so many tools out there that can make your life easier, hence for the longest time I struggled with getting organized. What gives me comfort is that I am not the only one out there with that issue. Towards the […] Continue reading

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3 Ways to Avoid Downtime: What We Learned From Amazon’s Outage

Amazon’s outage (S3 web-based storage) in Northern Virginia caused large-scale disruption for many companies – not to mention the financial consequences of dreaded downtime. There are several important lessons businesses should take from this unprecedented failure, the key takeaway being that preparation is paramount. If Amazon’s cloud can go down, then any site is at […] Continue reading

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How To Remediate Service Disruptions Quickly And Effectively

Part 2 of 3-Part Series. Part 1 here. Skeptical about creating a monitoring strategy? Don’t be. Your business will get much more out of your monitoring services if you put more work into developing and implementing a clear strategy. In fact, the key to quickly and effectively restoring service after a disruption is to follow an established strategy that identifies problems early […] Continue reading

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Website Monitoring: Looking At How Overload Outages Develop

Website and mobile application overload outages quickly eat into your business’s bottom line. With the right preparation, load testing and monitoring can help your business keep an eye on both existing and potential traffic trends to predict outage risks. Outages from overloads are not usually random or unpredictable, and can typically be avoided if your business knows how to act on the telltale signs. Server […] Continue reading

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How the Top 100 E-Commerce Sites were Affected by Amazon S3 Outage

Update March 8th, 2017 We’ve been contacted by representatives from Express.com who stated that their S3 instance was effected by the outage but did not impact our website or our ability to transact commerce because of our failover and disaster recovery plans. After further investigation, their checks were failing because of third-party services on their […] Continue reading

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After the Test: 4 Considerations On Code Cleanup And Revision

Load testing and monitoring provide a wealth of insight into how your business’s online platforms perform, but the data is only as good as the use developers make of it. Performance data typically helps developers single out parts of the larger application that aren’t running as smoothly as they could, and identifies when updates impact efficiency. Development […] Continue reading

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Top 6 Challenges of API Testing

API TESTING SERIES Testing teams face several unique challenges when testing Application Programming Interface (API) implementations. API testing is part of the integrations testing process and concerns the communication between two systems–one of which your staff likely has no control over. Thorough testing practices help QA and development teams not only create code that works, but create […] Continue reading

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What Types of Bugs Does API Testing Find?

API TESTING SERIES Application Programming Interface (API) testing, part of the integration testing process, aims to ensure APIs work optimally by identifying bugs in the programming that developers can fix. The process differs from other types of testing by functioning entirely on the data level of the application, ignoring issues like the GUI and ease of use. Bugs related to API testing […] Continue reading

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Website Monitoring and Regional Outages

If a customer, client, or business associate contacts your staff in a panic about being unable to access one of your company’s websites, but the site works just fine on your end, they are likely experiencing a regional outage. The performance and accessibility you personally experience on your websites may not reflect what people experience […] Continue reading

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API Testing: What Should You Really Test?

API TESTING SERIES Application Programming Interface (API) testing aims to secure and optimize communication between different platforms. This process examines many elements including debugging, identifying inconsistencies, pinpointing weaknesses, locking down security, and gauging performance. These different aspects of the API testing process often require separate tests, but with some overlap. Any business utilizing APIs can […] Continue reading

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