HTML and CSS online tests

DevSkiller HTML and CSS online tests are prepared by our expert team, to aid in the recruitment of developers of all levels of experience. CSS and HTML tests are specially designed, making them the perfect tool to help you find the perfect candidate for your business.

All DevSkiller HTML and CSS online tests are powered by the RealLifeTesting methodology, a unique testing method that reflects the real-world scenarios developers face every day and replicates these in a controlled test environment. Finding your next developer is quick and hassle-free with our range of HTML and CSS online tests.

Technologies covered:

Programming language: HTML, CSS

HTML and CSS frameworks and libraries: Bootstrap, Foundation

Build tools: NPM

JavaScript
SENIOR
Tested skills
Duration
57 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, HTML, CSS, Accessibility

Programming task - Level: Hard

JavaScript | Functional memoization - Write the two versions of generic memoization mechanism.

PHP
MIDDLE
Tested skills
Duration
60 minutes max.
Evaluation
Automatic
Test overview

Code gaps

assessing knowledge of SQL

Choice questions

assessing knowledge of ES6, JavaScript, CSS, HTML, WCAG 2.0, Web Accessibility

Programming task - Level: Medium

PHP | Categories Repository - Implement PDO queries that will return valid results about movies to users.

HTML
SENIOR
Tested skills
Duration
133 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of AJAX, JavaScript, Web development, ES6, Typescript, CSS, HTML

Programming task - Level: Hard

JavaScript | Social Media Queries | Find friends by name - Implement a function to find user's friends by their name.

Programming task - Level: Hard

CSS/HTML - Flexbox navigation bar - Complete CSS definition and use Flexbox to layout components.

PHP
JUNIOR
Tested skills
Duration
41 minutes max.
Evaluation
Automatic
Test overview

Code gaps

assessing knowledge of SQL, CSS, HTML

Choice questions

assessing knowledge of JavaScript

Programming task - Level: Easy

PHP | Faker | Basic data manipulation - Implement all the methods in the app/Faker class.

Python
MIDDLE
Tested skills
Duration
168 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of CSS, HTML

Programming task - Level: Medium

Python | Django | Leave request application | Basic CRUD - Complete an application for managing employee leave requests using Django Framework.

Programming task - Level: Medium

JavaScript | Social Media Queries | Find potential likes - Implement a function to find books which are considered as potential likes.

Python
JUNIOR
Tested skills
Duration
65 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of CSS, HTML

Programming task - Level: Easy

Python | Django | Currency Exchange Service - Finish implementation of Django application for currency exchange by modyfing CBV views and completing service logic.

Programming task - Level: Easy

JavaScript | Orders analyzer | Find an average ordered quantity for every weekday - Implement a method that will analyze orders dataset and return a map with average ordered quantity of a product for every weekday.

React
MIDDLE
Tested skills
Duration
55 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, HTML, JS, React, Web development

Programming task - Level: Medium

JavaScript | React | Contact Form - Finish the form so it has all following features: user can log in, so name and email are filled-in, after form is sent a Thank You message should appear.

JavaScript
MIDDLE
Tested skills
Duration
95 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of CSS, HTML

Programming task - Level: Medium

JavaScript | Orders Analyzer | Find an average order value for every weekday - Implement a method which will return a map with a name of day of week as a key and an average total order value.

Programming task - Level: Medium

HTML/CSS - Flexbox navigation bar - Complete CSS definition and use Flexbox to layout components

Java Script
MIDDLE
Tested skills
Duration
80 minutes max.
Evaluation
Automatic
Test overview

Programming task - Level: Medium

Java | Flights manager | Implement an application that is responsible for managing flights data

Programming task - Level: Medium

JavaScript | React | Contact Form - Optimize the fill-out form for site users

Recommended roles for HTML and CSS online tests 

  • Frontend developer
  • Full-stack developer
  • HTML developer
  • CSS developer
  • HTML/CSS developer
  • Junior frontend developer
  • Middle frontend developer
  • Senior frontend developer
  • Graphic designer
  • Web developer

How our HTML and CSS online tests work

DevSkiller HTML and CSS online tests are powered by the RealLifeTesting methodology, a  unique method of testing designed to provide you with a clear understanding of your applicants’ coding ability, critical thinking, and time-management skills. This can all be done during the screening process, saving you time and money on unnecessary interviews.

Key features

  • Rather than focus solely on academic qualifications, DevSkiller HTML and CSS online tests offer a clear insight into your applicants’ coding skills 
  • Remote testing saves time and money 
  • Observe HTML CSS tests in real-time
  • The RealLifeTesting methodology offers a greater user experience where candidates can use their own IDE, clone to GIT, run unit tests, and access Stack Overflow/Github/Google for research.
  • Stringent Anti-plagiarism tools enforced to ensure accurate testing
  • Automated, non-technical results that are clear and concise
  • HTML CSS tests for all levels of experience

 Skills covered in our HTML and CSS online tests 

  • CSS
  • html
  • JavaScript
  • WCAG 2.0
  • Web Accessibility
  • ES6
  • PDO
  • Promises
  • Web development
  • GIT
  • HTML 5
  • jQuery

What to look for in HTML and CSS developers

HTML and CSS are two of the most fundamental coding languages and the majority of web developers possess at least a basic understanding of both. One might argue that while it may be easy to get to know the basics of HTML and CSS, getting to know the advanced applications of either language, requires a little more skill and understanding. 

It is also important how knowledgeable and up to date your candidate is with regards to various other components of the front end tech stack, including CSS preprocessors (Sass, CSS-Crush) and HTML 5 frameworks (Skeleton, Kickstart). It will also be helpful if your developer can demonstrate knowledge of animations, including being able to demonstrate skills in Responsive Web Design (RWD) and finally, in a11y (accessibility), which has to do with the way websites are built to account for people with disabilities. The aim is to make web pages easier to digest for those who have disabilities.

Customize your own HTML and CSS online tests 

You can tailor DevSkiller  HTML and CSS online tests to suit your needs. You can set the language tested, the difficulty level, and the duration. You can even monitor your applicants’ process in real-time.  HTML and CSS online tests are carried out remotely, meaning your applicants can take the HTML CSS tests anywhere. 

Still unsure about our HTML and CSS online tests 

If this HTML and CSS online tests sound good but you need a little convincing, have a look at the following case study:

ImpacTech develops Business Intelligence solutions driven by Big Data in combination with Artificial Intelligence. 

Before turning to DevSkiller, ImpacTech’s entire recruitment process was carried out offline. It was difficult to evaluate a candidate’s skills based on an interview alone, meaning more interviews than were necessary had to be carried out. The whole process was slow and inefficient and 198 interviews were used to make only 28 hires. DevSkiller changed all that.

DevSkiller’s testing allowed ImpacTech to whittle down candidates by 83%, resulting in 39% less interviews being carried out, saving valuable time. DevSkiller’s automated evaluation process allowed Impactech to effortlessly work out which candidates possessed the right skills. 

Ivana Nikolic HR Manager at ImpacTech

“DevSkiller is a time-saver for all the parties involved. We were able to improve our quality of hires, hiring diversity, and cost per hire”

“After switching to DevSkiller, non-viable candidates are now eliminated much earlier in the recruitment process, thus saving us valuable time. Additionally, automatic evaluation done by DevSkiller itself has also saved time” 

Frequently asked questions

What is RealLifeTestingTM?

The RealLifeTestingTM methodology is at the heart of all DevSkiller testing, including HTML and CSS online tests. RealLifeTestingTM revolves around a principle of testing a developer’s skills by recreating the challenges they would face in their daily work. By doing this, RealLifeTestingTM can provide a more holistic view of each applicant’s skills, much more than with traditional game-like quizzes, or algorithmic puzzles.

The kind of skills each candidate is required to pass include possessing a good knowledge of coding, the ability to understand resources like Stack Overflow, and showing critical thinking.

Results are automatically generated, making the tests an efficient way to screen candidates.

How do candidates take HTML and CSS online tests?

One of the main advantages of DevSkiller is tests are accessed remotely, meaning candidates can work at a time and place most convenient to them. Recruiters can set time-limits if required progress can be monitored in real-time. Tests are then automatically evaluated.

While working, candidates can use our state of the art in-browser IDE or complete the project on their favorite IDE and then clone the project to GIT. During the test, candidates can run unit tests to ensure their solutions work.

How long does it take to set up DevSkiller for HTML and CSS online tests?

Setting up your first HTML and CSS online test takes as little as 5 minutes. DevSkiller has an extensive library of pre-defined CSS and HTML tests, meaning that all you have to do is set up your account and you can start testing candidates straight away. 

Do I need to be a programmer to use DevSkiller HTML and CSS online tests?

Certainly not. We made our DevSkiller HTML and CSS online tests as simple to use and as automated as possible, doing the hard work for you. Our tests are prepared ready-to-use and are designed to allow users to verify the technical skills of the candidates screened, without requiring technical knowledge themselves. If you do have someone more tech-savvy on-site, you can even prepare a test from scratch.

What do you do about plagiarism?

Plagiarism is a serious matter and we treat it that way. DevSkiller tests are automatically evaluated and at the same time, scanned for any duplications in coding that may be replicated from past tests. We can also monitor tests using screen recording to make sure the candidate is looking at only one screen during testing, check a candidate’s IP address, and use live pair notifications. With all of these tools combined, we can categorically rule out the chance of deception when it comes to test results.