The correct way to include JavaScript into your HTML is by using inline event handlers or inline code. It also shows how they will approach a problem and how they will communicate their solution. What is DTD (Document Type Declaration)? This ensures to reduce any delays in actions. Knowing how a candidate feels about Flash will help you determine if they are the right fit for your team. It is a mechanism that allows a variety of resources to be requested at a time from a domain that is outside the current request domain. Q9. I’m also very interested in the company culture and how you support your employees. Home » Web Developer Questions » 300+ TOP Web Developer Interview Questions and Answers. What is the difference between SOAP and REST? Some of the features that were added and are very popularly used now are: Responsive web design is a concept that is used to create web pages that can scale across multiple resolutions without any loss of information or screen tearing. They are given below: CORS stands for Cross-origin Resource Sharing. Your email address will not be published. Sample Answer: I look for a company that values its employees, offers opportunities for growth and is committed to the success of its customers. Alert: Presents users with a message and an ‘Ok’ button, Confirm: Gives the users a window with ‘Ok’ and ‘Cancel’ buttons, Prompt: Shows the user input, alongside ‘Ok’ and ‘Cancel’ buttons. What is the use of CORS? The connection will be closed only after the data is sent back to the client or connection timeout occurs. The next web application interview question comprises an important difference. The creation of functional and elegant websites are..Read More in demand, always. What are the key responsibilities of a Web Developer? Since it is weakly typed, you can pass a function as an argument into another function easily. Q4. Here, the interviewer is trying to assess your understanding of the working environment in the firm you’ve applied for. 18. However, a good Web Developer will have profound working skills in any of the following technologies: In the next set of interview questions for web developers, we have a very important question regarding HTML and XHTML. I also want to work for a company that is transparent in its business practices and has a positive work environment. Mention some tips you can use to reduce the load time of a web application that you have written? Long polling is a web application development pattern used to emulate pushing data from the server to the client. Following things we need to consider: 12. Q3. In HTML what tag can be used for a multi-line text input control? It is a mechanism supported in HTML5 that manages XMLHttpRequest access to a domain different. I have also used Django, which is a Python-based framework that is used for developing websites. List out the new APIs provided by HTML 5 standard? A simple example is the page selector on an e-commerce site that allows the users to browse through the products present on multiple pages rather than scrolling up and down on one single page. 14. This object resides inside a method, and the keyword is used for referencing the corresponding variable or object. Q5. Your email address will not be published. CDNs have a caching ability that adds to quicker load times. They are used to adjust the following entities: If you are looking forward to becoming proficient in Web Development, make sure to check out Intellipaat’s latest offerings for Full Stack Developer Course. I would also ensure that the site is optimized for mobile devices, as mobile traffic has increased by over 50% in the last year. The ETag is a part of HTTP, the protocol for the world wide web and when the server reads the ETag from client request, the server can then tell whether to send the file (HTTP 200) or tell the client just to use their local copy (HTTP 304). Scope refers to the accessibility of functions and underlying variables in the running environment. The connection will timeout only when the data is sent to the client or after the timeout criteria is met. Question Overview: A web developer should be able to take ownership of their work and ensure that the site is running smoothly. 7. Whereas, if it is a publication firm, SEO gets the preference. It is used to select a statement and modify the style of that element in the corresponding part of the HTML tag. Basic. The keyword is used to access the current object present in a program. Does this work in all browsers? It works on the basis of order indices, where a higher-order element will appear before a lower-order element.

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