This HTML/CSS, JavaScript with jQuery, and Bootstrap Online Test Separates Good From Bad Hires

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About the test

The HTML/CSS, JavaScript with jQuery, and Bootstrap online test assesses candidates' knowledge of HTML, CSS, JavaScript, and jQuery as well as their ability to combine those technologies and take advantage of commonly used parts of Bootstrap.

It's an ideal test for pre-employment screening. A good front-end developer should be able to combine HTML, CSS, JavaScript, and jQuery to create a dynamic and interactive user interface and recognize when to leverage the functionality provided by Bootstrap to make the code more robust and maintainable.

This online test requires candidates to solve common HTML/CSS, JavaScript/jQuery, and Bootstrap coding problems.

Sample public questions

Easy
7 min
code
Public
HTML/CSS
Borders
Element Size
Styling

Every user on your website has an image avatar that is displayed when they post a comment. You want to style these images differently from other images on your site. Add a CSS class named avatar that fulfils the following requirements:

  1. The avatar's border is rounded, so that it appears as a circle.
  2. The avatar's width and height are both 150px.
  3. The avatar has a solid border, has a width of 2px, and be colored gray.

For example, the avatar in the template should look like:

Cat avatar

Easy
10 min
code
Public
jQuery
DOM Manipulation
Event Handling
JavaScript
Selectors

An image gallery is a set of images with corresponding remove buttons. This is the HTML code for a gallery with two images:

<div class="image">
  <img src="https://bit.ly/3lmYVna" alt="First">
  <button class="remove">X</button>
</div>
<div class="image">
  <img src="https://bit.ly/3flyaMj" alt="Second">
  <button class="remove">X</button>
</div>

Implement the setup function that registers a click event handler and implements the following logic: When the button of class remove is clicked, its parent <div> element should be removed from the gallery.

For example, after the first image has been removed from the gallery above, it's HTML code should look like this:

<div class="image">
  <img src="https://bit.ly/3flyaMj" alt="Second">
  <button class="remove">X</button>
</div>
Easy
5 min
code
Public
Bootstrap
Modals
Plugins

The HTML page contains a button and modal dialog.

Add only Bootstrap 5 HTML attributes without JavaScript so that:

  1. When the Open button is clicked, the modal dialog is opened.
  2. When the Close button is clicked, the modal dialog is closed.

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58 more premium HTML/CSS, JavaScript with jQuery, and Bootstrap questions

Links, Ad, Article Style, Baby Names, Cities, Editor, Format Table, Keywords, Label Color, Loading, Logo, Shirts, Upload, Warehouse, Widgets, A Tag, iframe, Link, Addition, Bookmark, Screen Reader, Game Offer, Bicycle Report, Curious Leaf, Gaming Console, Travel Blog, Confirm, Blog, Grid, Christmas Tree, Timesheet, Email Tables, Data Entry, Price List, Ice Cream Flavors, TestDome Logo, Trending News, Zoo, Display Case, Cat Description, Form Guidelines, Status Buttons, Buttons, Table of Names, Data Sheet, Fruits, Copy Element, Product Rating, Validation, Cards, Post Comment, Row Appender, Hide Button, Loading Bar, Double, Toolbar, Reorder, Share Button.

Skills and topics tested

  • HTML/CSS
  • CSS Selectors
  • Styling
  • Element Spacing
  • Flexbox
  • Positioning
  • Fonts
  • Elements and Attributes
  • HTML5
  • Language
  • Animation
  • Forms
  • jQuery
  • Attribute Manipulation
  • DOM Manipulation
  • JavaScript
  • Hyperlink
  • IFrame
  • CSS Advanced
  • Element Size
  • Bookmarks
  • Accessibility
  • CSS Basics
  • Tables
  • Responsive Design
  • UI
  • Dialog Box
  • Event Handling
  • Semantic Tags
  • Bootstrap
  • Grid Layout
  • Borders
  • Inline Styles
  • Selectors
  • CSS Layout
  • Cards
  • Components
  • Badges
  • Buttons
  • Plugins
  • Content Manipulation
  • Asynchronous Calls
  • Error Handling

For job roles

  • Bootstrap Developer
  • JavaScript Developer
  • jQuery Developer
  • UI/UX Developer
  • Web Front-End Developer

Sample candidate report

What others say

Decorative quote

Simple, straight-forward technical testing

TestDome is simple, provides a reasonable (though not extensive) battery of tests to choose from, and doesn't take the candidate an inordinate amount of time. It also simulates working pressure with the time limits.

Jan Opperman, Grindrod Bank

Product reviews

G2 High Performer 2022G2 Read Our Reviews

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