Posts by jayashree10

SEO in digital marketing helps a lot to the business for example it helps you find people, and it also makes it easier to find your website on Google. It can help in bringing in more visitors to the website. It is comparatively cheaper than the traditional way of marketing. It has some role in building trust in the company as well. You can dynamically in real-time view how much traffic is on your site and to whom your ads have to be shown. If used strategically, then it could act as a big advantage for the business.

SEO is primarily considered a marketing strategy. It involves optimizing a website's content, structure, and other elements to improve its visibility on search engines.

I have heard a lot of interviews ask this question on Hoisting in JavaScript. What is this hoisting in JavaScript? Is it the same as hosting? It would be kind if someone could help me with their knowledge.

I want to prevent cross-site scripting attacks in web applications I make. If someone could provide me with some suggestions and advice, it would be really helpful.

I am facing a lot of issues in the performance optimization of my web application. Can anybody help?
I have heard about reducing page load time, minimizing render-blocking resources, and optimizing images. But I don't know how to do it. Can anyone please share some techniques or tools you would use or are using to achieve these optimizations?"

Keeping things secure is very important. I have been learning about user authentication in web apps but am concerned about data security. It will be really helpful if somebody could help.

I am practicing to make GSAP animated websites but i am facing this problem of slow loading of my website for example slow loading images and fonts. It will be really helpful if somebody can help

Security matters. How can I guard against things like SQL injection or cross-site scripting? It will be really helpful if somebody could help.

Walk through the essential configurations in a webpack setup for a modern JavaScript project.

Describe prototypal inheritance in JavaScript. How does it differ from classical inheritance in other programming languages?

How this concept is related to JavaScript's asynchronous nature?

What are its use cases?

Explain the concept of the "callback pattern" in JavaScript and how it has evolved with the introduction of promises and async/await.

What are the best practices for error handling in asynchronous code in large code databases?

Can you explain what the "Critical Rendering Path" is and how it influences the performance of web pages?

Could you describe your approach to unit testing in a JavaScript application? What tools and frameworks do you find most effective?