London, UK
2013
  |  By Chris
If you want to avoid API rate limiting headaches during load testing, start by proactively monitoring usage patterns. Use real-time metrics to catch spikes before they trigger throttling. Tools like LoadFocus make it easier to visualize these patterns and pinpoint problematic clients or endpoints. Review how you structure requests – batching similar calls together and caching predictable responses can cut down on redundant traffic and ease pressure on the API.
  |  By Bogdan
B By Bogdan, Founder at LoadFocus·
  |  By Chris
C By Chris, Head of Content at LoadFocus·
  |  By Chris
IoT load testing demands specialized tools, integrated security, and advanced analytics to keep pace with real-world complexity. Skipping these steps leaves critical blind spots in reliability and scalability.
  |  By Chris
Network jitter isn’t just background noise – it’s a source of unpredictable delays that can skew load testing results. If you overlook jitter, you risk misdiagnosing performance issues or missing genuine bottlenecks.
  |  By Bogdan
Load testing is essential for validating infrastructure auto-scaling policies before deployment. Skipping this step can result in resource wastage or bottlenecks. In a recent case study, simulating traffic spikes in a controlled environment enabled teams to reduce response times and lower server costs.
  |  By Bogdan
Choosing between cloud-based and on-premise load testing solutions is a strategic decision in performance assurance. Picture cloud load testing as casting a wide net – covering broad territory and adapting to changing conditions. On-premise is more like fishing with a spear, offering precise control but with limited reach.
  |  By Bogdan
Load testing for progressive web apps requires a fundamentally different approach than traditional web applications. Relying on legacy test scripts risks overlooking critical performance issues. Features like service worker caching and offline functionality can distort response times unless your tests are designed to account for them. Ignoring these aspects often leads to misleading results and an inaccurate view of real-world performance.
  |  By Bogdan
Performance testing security in isolation is no longer sufficient. Security vulnerabilities often emerge under peak load, when systems are most exposed. Testing for both performance and security, together and under stress, is now a baseline requirement for organizations that prioritize resilience.
  |  By Bogdan
The most effective way to improve API throughput is a pragmatic mix of measurement, understanding provider constraints, and targeted engineering fixes. Always weigh throughput gains against their impact on reliability and user experience. Sustainable performance comes from addressing bottlenecks at every layer, not just tuning the API in isolation.
  |  By LoadFocus
Experience LoadFocus in action as we run a live load test with 100 Virtual Users distributed across three cloud locations and dynamically adjust the load in real time. In this demo, watch as we scale up from 100 to 300 Virtual Users, then seamlessly reduce the load to 103—all without interrupting the test. This dynamic scaling capability is also fully valid for JMeter Load Testing.
  |  By LoadFocus
Discover how to leverage LoadFocus's enhanced features to run a comprehensive page speed test across multiple locations and devices. Schedule your tests from hourly to weekly and gain invaluable insights into your website's performance. Dive into this tutorial to unlock the true potential of your website today!
  |  By LoadFocus
In this video, we delve into the world of latency in performance testing and uncover how LoadFocus can help you identify and address latency issues. What is Latency in Performance Testing? Latency plays a critical role in determining the responsiveness and user experience of your applications. Join us as we explore the significance of latency as a performance metric and demonstrate how LoadFocus empowers you to discover and mitigate latency-related challenges.
  |  By LoadFocus
Discover why Response Time matters, how it affects your software's performance, and how LoadFocus can help you measure and optimize it. Gain valuable insights into improving your system's speed and responsiveness to provide an exceptional user experience. Watch now and unlock the key to enhancing your software's performance with LoadFocus.
  |  By LoadFocus
Boost Your Website Performance with LoadFocus Page Speed Monitoring 🚀 As a website owner, ensuring your website loads quickly and smoothly is crucial for a better user experience and improved search engine rankings. With LoadFocus Page Speed Monitoring, you can easily create new tests,
  |  By LoadFocus
🚀 With LoadFocus, it's super easy to run a JMeter load test. Just enter the new test page and set a test name and location 🌍, upload your JMeter test script file and execute the test. #JMeterTesting #LoadTestingMadeEasy.
  |  By LoadFocus
Learn how to perform a load test on your website or API with LoadFocus Load Testing Cloud tool. In this video, we'll explain why load testing is important and how to run a test, as well as which performance metrics to look for once the test is complete.
  |  By LoadFocus
Check out LoadFocus' new customizable dashboard widgets!
  |  By LoadFocus
Monitor Your Website Performance With Page Speed Monitoring using LoadFocus.
  |  By LoadFocus
Getting Started with Load Testing your Website in the Cloud using LoadFocus.

Cloud Load Testing Tools for Websites, Web-Mobile Apps and APIs. LoadFocus is the easiest way to test your Websites, Mobile / Web Applications, Web Services or APIs.

All-in-one Cloud Testing Platform:

  • Load Testing: Load Test Web/Mobile Applications and APIs with thousands of concurrent users. Find out how many users your Website or API can handle. No coding skill are required. Run tests within the browser from multiple locations within minutes.
  • Website Speed Testing: Measure page load time and get insights to optimize websites performance. Is your website slow? Test website page speed performance. Monitor changes over time and get advice on how to reduce page load times.
  • Automated Website Testing & Monitoring: Build functional tests and automate regression manual tests of your website. We run your tests from cloud instances at scheduled times and notify you if something goes wrong. Catch Website Issues Before Your Clients Do.
  • Mobile Emiulation: View how your websites and web pages render on mobile devices. Load your websites and web pages in mobile emulators and inspect screenshots to find potential rendering issues, invalid HTML, missing images, wrong CSS. Schedule runs and inspect rendered images on all devices in just seconds. Emulate your site across different screen sizes and resolutions

Cloud testing services for Websites, Apps and APIs.