39 interview questions for developers (2024)

Hard

5 votes1380 runs1 comment

What are the two methods that can be used to send data to a server in HTML5?

Web developer

html5

http

Jean-marie Cléryat Dec 1, 2021

Hard

4 votes1423 runs1 comment

What is the HTML element that is used to group related content?

Web developer

html5

How to create a navigation section in HTML5

Web developer

html

section

Jean-marie Cléryat Dec 1, 2021

Easy

3 votes1415 runs1 comment

How to add a sandbox attribute to an iframe in HTML5

Web developer

iframe

sandbox

Jean-marie Cléryat Dec 1, 2021

Hard

3 votes1404 runs1 comment

Calculate the vertical spacing between 2 paragraphs in HTML5

Web developer

html

css

Jean-marie Cléryat Feb 13, 2024

Easy

3 votes1399 runs1 comment

What is the default value of the justify-content property in HTML5?

Web developer

css

flexbox

Jean-marie Cléryat Nov 29, 2021

Hard

3 votes1378 runs1 comment

What is the `contenteditable` attribute in HTML5?

Web developer

html5

contenteditable

Jean-marie Cléryat Dec 2, 2021

Easy

3 votes1360 runs0 comment

Explain the difference between `<video>` and `<object>` in HTML5.

Web developer

html5

video

Jean-marie Cléryat Dec 1, 2021

Medium

2 votes1422 runs0 comment

What is the `<output>` element in HTML5?

Web developer

html5

form

Jean-marie Cléryat Dec 1, 2021

Hard

2 votes1421 runs0 comment

How to select all images in HTML5 with CSS

Web developer

css

selectors

Jean-marie Cléryat Nov 29, 2021

Hard

2 votes1415 runs0 comment

What are the two main ways to implement real-time communication in HTML5?

Web developer

event

eventsource

Jean-marie Cléryat Dec 1, 2021

Medium

2 votes1411 runs0 comment

Write a doctype for HTML5

Web developer

html5

doctype

Jean-marie Cléryat Dec 2, 2021

Hard

2 votes1403 runs2 comments

Which statements are true regarding the image management on this web page?

Web developer

html

images

Jean-marie Cléryat Mar 28, 2023

Hard

2 votes1397 runs0 comment

How to add a border to an image in HTML5

Web developer

html5

javascript

Jean-marie Cléryat Dec 2, 2021

Easy

2 votes1365 runs1 comment

What is the selector `nav a[href^=http://]`?

Web developer

html5

selectors

Jean-marie Cléryat Dec 1, 2021

Medium

1 vote1420 runs0 comment

What is the name of the HTML5 element that is used to display a video?

Web developer

html5

video

Jean-marie Cléryat Dec 1, 2021

Hard

1 vote1394 runs0 comment

What is the name of the HTML5 feature that allows you to add metadata to an element?

Web developer

html5

data-attributes

Jean-marie Cléryat Dec 2, 2021

Hard

1 vote1383 runs0 comment

Explain the difference between localStorage and sessionStorage.

Web developer

security

cookies

Jean-marie Cléryat Dec 1, 2021

Hard

1 vote1376 runs0 comment

What are the 4 CSS properties that are required to make a div element scrollable?

Web developer

css

html

Jean-marie Cléryat Dec 1, 2021

Hard

1 vote1333 runs0 comment

Differences between SVG and Canvas

Web developer

html5

svg

canvas

Jean-marie Cléryat Dec 2, 2021

39 interview questionsfor developers (2024)

Test your developer skills before an interview with 39 corrected questions on 80+ topics. Beginner, Intermediate or Expert level.

What are the two methods that can be used to send data to a server in HTML5?

What is the HTML element that is used to group related content?

How to create a navigation section in HTML5

How to add a sandbox attribute to an iframe in HTML5

Calculate the vertical spacing between 2 paragraphs in HTML5

What is the default value of the justify-content property in HTML5?

What is the `contenteditable` attribute in HTML5?

Explain the difference between `<video>` and `<object>` in HTML5.

What is the `<output>` element in HTML5?

How to select all images in HTML5 with CSS

What are the two main ways to implement real-time communication in HTML5?

Write a doctype for HTML5

Which statements are true regarding the image management on this web page?

How to add a border to an image in HTML5

What is the selector `nav a[href^=http://]`?

What is the name of the HTML5 element that is used to display a video?

What is the name of the HTML5 feature that allows you to add metadata to an element?

Explain the difference between localStorage and sessionStorage.

What are the 4 CSS properties that are required to make a div element scrollable?

Differences between SVG and Canvas

39 interview questionsfor developers (2024)

Test your developer skills before an interview with 39 corrected questions on 80+ topics. Beginner, Intermediate or Expert level.

What are the two methods that can be used to send data to a server in HTML5?

What is the HTML element that is used to group related content?

How to create a navigation section in HTML5

How to add a sandbox attribute to an iframe in HTML5

Calculate the vertical spacing between 2 paragraphs in HTML5

What is the default value of the justify-content property in HTML5?

What is the `contenteditable` attribute in HTML5?

Explain the difference between `<video>` and `<object>` in HTML5.

What is the `<output>` element in HTML5?

How to select all images in HTML5 with CSS

What are the two main ways to implement real-time communication in HTML5?

Write a doctype for HTML5

Which statements are true regarding the image management on this web page?

How to add a border to an image in HTML5

What is the selector `nav a[href^=http://]`?

What is the name of the HTML5 element that is used to display a video?

What is the name of the HTML5 feature that allows you to add metadata to an element?

Explain the difference between **localStorage** and **sessionStorage**.

What are the 4 CSS properties that are required to make a div element scrollable?

Differences between SVG and Canvas

Explain the difference between localStorage and sessionStorage.