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Jun 18, 2024 · In this article, we will provide a comprehensive list of top web developer interview questions and answers, designed for both freshers and experienced professionals with 3, 5, and 8 years of experience.
- Explain The Key Responsibilities of A Web Developer?
- What Are The Prerequisites of Being A Web Developer?
- Enlist The Advantages of HTTP/2 as Compared with Http 1.1/.
- What Is Cora? Why Is It So Important?
- What Is Etag, and How Does It function?
- Enlist Some of The Latest Form Elements of HTML5.
- How to Integrate Different Stylesheets Into A website?
- Enlist Some Tricks to Reduce The Load Time of A Web Application.
- What Is The Correct Way to Include Javascript Into Your Html?
- What Are Some of The Pop-Up Boxes Available in Javascript? Explain them.
- GeneratedCaptionsTabForHeroSec
Key responsibilities of a web developer include: 1. Program testing and debugging web applications 2. Design, develop, test, and deploy applications. 3. Updating sites for optimized server performance. 4. Coordination with designers and programmers to develop projects. 5. Fixing bugs, troubleshooting, and resolving issues 6. Predicting and implemen...
A beginner web developer is expected to have a fundamental knowledge of HTML, CSS, JavaScript, and other aspects like jQuery, SQL, and some other scripting languages. An experienced web developer is expected to have all the given aspects and great knowledge of design patterns.
The advantages are: 1. Data compression through HTTP headers. 2. Ease of logical server push technology. 3. Prioritizing a request. 4. Page element loading through TCP connection.
Cross-Origin Resource Sharing (CORS) is defined as the browser mechanism that involves controlled resources access granted outside the given domain. It can enable a web page to access the resource with a different domain. It is a relaxation of some policies associated with browsers implemented on the same origin. CORS is important because it follow...
An ETag is termed an opaque identifier that is usually allocated by the webserver. It is primarily used within the same version of the resources provided in the URL. ETag is an important part of HTTP and is responsible for reading client requests to notify whether to send the file (HTTP 200) or inform the client through a local copy (HTTP 304).
: specifies input controls option list. : encryption key generator. : result generator of expression. : max value directional to 100%. : provides a range for displaying values within a range
It depends on the factor of how the site is laid out. However, for the most efficient performance, one file can be used with styles.css. If you want to change any style, open up the styles.css file, and in the relevant section, you can modify CSS. You can also link your HTML file through the below command.
Some of the most popular hacks to reduce load time are: 1. Save the images as a compressed file so that image size can be optimized to screen resolution. 2. Remove every JavaScript file to reduce mobile data. 3. Minify and combine CSS and JS to call them in the footer. 4. Switch to asynchronous JavaScript.
The most effective way to include JavaScript in your HTML is by referring to event handlers or including inline code.
There are usually three types of boxes available in JavaScript. They are: ALERTdisplays a message with an OK button. CONFIRM: displays a confirmation window with OK and Cancel buttons. PROMPT: displays a pop-up dialog box seeking user inputs followed by confirmation buttons.
Find out the most frequently asked web developer interview questions and their best possible answers. Learn about HTML, CSS, JavaScript, HTTP, CORS, ETag, HTML5, and more topics related to web development.
Jan 2, 2024 · The InterviewBit team has put together a list of 30+ Web Development interview questions. This article presents a series of questions curated by hand-picking the ones most likely to be asked during an interview.
Dec 26, 2023 · Prepare for web development interviews with this list of essential questions and answers. Learn about HTML, CSS, JavaScript, APIs, AJAX, DOM, web hosting, browser compatibility, and more.
- Could you tell me about yourself? If you’ve been spending all your time working on technical challenges and memorizing answers to problems, this question can be the most difficult of all.
- How did you become interested in web development? If you’re an entry level web developer coming from an unrelated professional background, this question is something you must absolutely have prepared.
- Tell us what you learned recently. Another one of the most common junior web developer interview questions, this is more than likely to come up in one form or another—often as specific as “What did you learn yesterday?”
- How would the developers/project managers you’ve worked with describe you? Here, the employer is testing not just your perception of your skills and value, but actually your own self-awareness.
May 21, 2024 · Basic Web Development Interview Questions for Freshers. 1. What is the difference between SOAP and REST? If you want to know more about the difference between SOAP and REST, check out the SOAP vs REST blog! 2. What is the use of a namespace in Web Development?
Prepare for your web developer interview with these 50 common questions and answers from various topics such as JavaScript, Node.js, React, blockchain, and more. Learn the concepts, terminology, and best practices for web development with examples and sources.
