Skip to content
  • Unlock Pro
  • Log in with GitHub
Solution
Submitted about 2 years ago

Responsive data visualisation integrated with Countries API

react, react-router, sass/scss
Artem Novitckii•40
@artemnovitckii
A solution to the REST Countries API with color theme switcher challenge
View live sitePreview (opens in new tab)View codeCode (opens in new tab)

Solution retrospective


  1. How can I improve my code? Specifically load times and efficiency
  2. How can I improve my CSS? Namings, Structure and etc
Code
Select a file

Please log in to post a comment

Log in with GitHub

Community feedback

  • Emmanuel Daniel•1,170
    @coderdannie
    Posted about 2 years ago

    Hi. Congrats on the completion of this project. An extra features you can add is to store the themes state using browser localstorage so that your site can maintain the theme state even if the page was reload. Right now if I switch to light mode and reload the web page its switching back to the default theme. Using browser storage to store the theme and accessing the themes based on user preference will prevent this from happening. https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage

  • Divyajyoti•440
    @Divyajyoti1801
    Posted about 2 years ago

    Hi Artem, I am also building the same project. I got into a issue while deplpyment, I have code whole project in React framework and for data input I am using firebase firestore, everything is working fine when its in localhost but when I deploy it on netlify or vercel I found that data is not get fetched. I checked the code many times and many resources around it but not able to find any appropriate solution would you please help me in this. Github: https://github.com/Divyajyoti1801/React-Portfolio-01 Netlify: https://divyajyoti-country.netlify.app/

  • Muhmmad Awd•40
    @MuhmmadAwd
    Posted about 2 years ago

    hey, i like how your website match the design perfectly , i did'nt ...lol

    about your questions, here my answer and hope that's help.

    do you know about bem methodology ? if not search about it . it will help you with naming your HTML classes. here an article for bem : https://css-tricks.com/bem-101/

    for load time you can comperes the code and images . please upvote the comment if it's help

Join our Discord community

Join thousands of Frontend Mentor community members taking the challenges, sharing resources, helping each other, and chatting about all things front-end!

Join our Discord
Frontend Mentor logo

Stay up to datewith new challenges, featured solutions, selected articles, and our latest news

Frontend Mentor

  • Unlock Pro
  • Contact us
  • FAQs
  • Become a partner

Explore

  • Learning paths
  • Challenges
  • Solutions
  • Articles

Community

  • Discord
  • Guidelines

For companies

  • Hire developers
  • Train developers
© Frontend Mentor 2019 - 2025
  • Terms
  • Cookie Policy
  • Privacy Policy
  • License

Oops! 😬

You need to be logged in before you can do that.

Log in with GitHub

Oops! 😬

You need to be logged in before you can do that.

Log in with GitHub

How does the accessibility report work?

When a solution is submitted, we use axe-core to run an automated audit of your code.

This picks out common accessibility issues like not using semantic HTML and not having proper heading hierarchies, among others.

This automated audit is fairly surface level, so we encourage to you review the project and code in more detail with accessibility best practices in mind.

How does the CSS report work?

When a solution is submitted, we use stylelint to run an automated check on the CSS code.

We've added some of our own linting rules based on recommended best practices. These rules are prefixed with frontend-mentor/ which you'll see at the top of each issue in the report.

The report will audit all CSS, SCSS and Less files in your repository.

How does the HTML validation report work?

When a solution is submitted, we use html-validate to run an automated check on the HTML code.

The report picks out common HTML issues such as not using headings within section elements and incorrect nesting of elements, among others.

Note that the report can pick up “invalid” attributes, which some frameworks automatically add to the HTML. These attributes are crucial for how the frameworks function, although they’re technically not valid HTML. As such, some projects can show up with many HTML validation errors, which are benign and are a necessary part of the framework.

How does the JavaScript validation report work?

When a solution is submitted, we use eslint to run an automated check on the JavaScript code.

The report picks out common JavaScript issues such as not using semicolons and using var instead of let or const, among others.

The report will audit all JS and JSX files in your repository. We currently do not support Typescript or other frontend frameworks.

Oops! 😬

You need to be logged in before you can do that.

Log in with GitHub

Oops! 😬

You need to be logged in before you can do that.

Log in with GitHub

Oops! 😬

You need to be logged in before you can do that.

Log in with GitHub