Tag: Performance
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What is a Flaky Test? Causes, Identification & Remediation
Flaky tests slow CI/CD pipelines and erode trust. Learn why they happen, how to detect them early, and how observability helps eliminate test instability.
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How to Monitor Mobile App Performance with Synthetic Testing
Learn how to monitor mobile app performance with synthetic testing and RUM. Simulate user flows, track APIs, and ensure seamless app experiences.
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Proactive Alerts for Slow APIs
Learn how proactive alerts for slow APIs prevent downtime, reduce latency issues, protect SLAs, and keep your user experience fast and reliable.
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From Alerts to Action: Debugging Live Production Problems
Step-by-step guide to identify root causes, capture real user sessions, and resolve production errors faster with Middleware and intelligent OpsAI insights.
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Detecting and Resolving API Latency Issues with Middleware APM
Detect and resolve API latency with Middleware APM. Learn real-time monitoring, tracing, and optimization techniques to boost API performance and reliability.
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Monitor Web App User Journeys with Browser Tests in Middleware
Every click and form submission matters in your web app. Middleware’s browser tests help you monitor full user journeys, catch hidden issues like JavaScript errors, layout failures, or broken logins, and fix them before they frustrate your users.
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Reducing Error Rates in a High-Traffic Node.js App Using APM
Is your Node.js app crashing under high traffic? Middleware APM helps you detect and fix performance issues in real-time before users notice. Stay fast, stable, and scalable with smart monitoring and auto-remediation.
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14 Common Application Performance Issues & How to Fix Them
Whether you’re powering a Black Friday sale on an e-commerce platform, handling real-time dashboards in a SaaS app, or running a mobile app with thousands of daily active users performance issues can surface anytime and for anyone. From slow API responses during peak traffic, to laggy frontend interactions on older mobile devices, or database queries…
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Why Developers Fear Memory Leaks? And How Can Beat them easily.
Imagine a scenario where you have limited resources, but a single program takes up more memory than it should, even if it’s not using it. That’s what a memory leak is all about. You need to identify and prevent these leaks early, or else the program will slowly use up all available memory on your…
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A Comprehensive Guide to Latency Reduction and Performance Optimization
Find out the best ways to reduce latency in order to improve the performance of applications, networks, databases, and infrastructure.
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Understanding API Metrics: What to Monitor in Your API
APIs have significantly changed the way modern software applications are developed. They allow communication and transfer of information between different systems. As many organizations now adopt the API-first design, developers, DevOps, and Product teams need to understand how APIs work. Measuring these APIs’ performance is an important thing to consider because it helps assess their…
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Mastering Microservices Monitoring
Master microservices monitoring by understanding crucial monitoring metrics with proven best practices and using tools like Middleware to ensure reliability, performance, and scalability in your distributed systems.
