Areas of research I have been working on are mostly software testing, such as executing test cases and Using tools like Postman for verification, reliability, validation, and performance test. After studying a lot of courses at university, I got an understanding of the fundamental principles and processes of software testing. I have put these into practice by working in IT companies for nine years.However, I started to learn HTML and CSS to create different websites in 2019. I also worked hard to gain more experience in WordPress development, which led to developing www.zandienglish.ir. This is a website for IELTS learners with a lot of functions and features.One of the hardest parts of this project was learning SEO. Hopefully, around 2,000 visitors come through Google each day. Some of them register for private classes, while others would prefer to buy a membership account to access step-by-step lessons. It is a journey that I have not accomplished yet. I am constantly working to provide more video lessons using Microsoft PowerPoint, Camtasia, and adobe premier. As a matter of fact, I am also a video editor and content creator.Each skill of IELTS needs a wide range of vocabulary to achieve a high score. For this reason, I have designed vocabulary lessons with videos and online quizzes. One great thing about these is that The position of multiple-choice questions will change if someone refreshes the page. It is a practical examination for students to challenge themselves several times.