Web Application Performance Optimization and Troubleshooting

Learn important topics not covered in your developer courses such as how to do application performance testing, optimization and troubleshooting. Application developers should have knowledge of networking protocols and performance concepts. You will build faster web applications for desktop and mobile devices.

Why Should Web Developers and Software Engineers Take This Course?

• Developers require skills beyond coding to test, optimize, and troubleshoot applications.
• Understand how network infrastructure will affect web server performance and security.
• Know how to troubleshoot your application within testbed and production environments.
• 40% of visitors will bounce when the web page load is longer than 3 seconds (Google).
• 80% of all internet websites today are currently using HTTPS (SSL/TLS encryption).
• Topics in this networking course are not taught in any of your developer courses.

What You’ll Learn

By the end of the course you will have the knowledge to optimize and troubleshoot web applications. You will also have the confidence to lead and contribute within cross-functional enterprise groups or tech startups. This course was created based on extensive research for in-demand skills with some topics only available here. Consider that network engineers and sysadmin do not know your application or how to troubleshoot application layer issues. Learn how to analyze, test, troubleshoot and optimize your application for resiliency, performance and customer satisfaction.

• Learn how network infrastructure and code affect application performance.
• Learn how to build faster more resilient full stack web-based applications.
• Learn how to analyze waterfall charts and optimize web page load time.
• Learn how to troubleshoot your application in test and production environment.
• Analyze web metrics and certify your application on frontend and backend servers.
• Learn how DNS, TCP, and TLS affect application performance and operation.
• Understand performance, security, and reliability advantages of HTTP/3.
• Learn how reverse proxy server and CDN caching minimize network latency.
• Learn how computing devices exchange data, server VLANs and IP addressing.
• TCP vs UDP comparison and how socket buffers communicate with applications.
• Great for HTML, JavaScript, React, API, SQL, Node, Python developer environments.

CTS is an online training provider that has helped thousands of students worldwide. 25+ years of networking and data center implementation. Extensive experience with application performance analysis, optimization, and troubleshooting.  Take your career to the next level and become an expert developer.