--- title: "Code Challenge: Unsemantic Markup | CoderPad" description: "Semantic markup in HTML is a writing style for structuring your HTML applications. Improve the accessibility of a blog page in this tiny interview." canonical: "https://coderpad.io/blog/coding-challenges/code-challenge-unsemantic-markup/" last_modified: "2026-04-15 16:20:57" --- [Back to blog](https://coderpad.io/blog/) # Code Challenge: Unsemantic Markup February 8, 2023 1 Minute Read By Victor Ikechukwu [Coding Challenges](https://coderpad.io/blog/coding-challenges/) Semantic markup in HTML is a writing style for structuring your HTML applications. For this tiny interview, you are to improve the accessibility of the blog page from the current score of 82 to 92. The following todo items have been outlined to help you achieve this goal: - Edit the HTML source code made up of`divs`and unsemantic elements with appropriate semantic tags where they make sense. - Identify the relevant`divs`and replace them with appropriate semantic tags such as`nav`,`main`,`footer`etc. as well as including HTML attributes such as`alt`,`role`,`aria-label`that improves accessibility - In the end, the web page’s accessibility score on Lighthouse should go from the current score of 82 to the official solution’s Accessibility score of 98. ## Code challenge solution Verify your solution with the official solution in this [sandbox](https://app.coderpad.io/sandbox?question_id=241480). ## More resources We have made available these extra resources to improve your HTML coding skills: - [25+ HTML/CSS/JS Interview questions](https://coderpad.io/interview-questions/html-css-js-interview-questions/) ## Want to conduct interviews on this platform? Check out CoderPad : pick any interview question or create your own, then invite your candidate to a shared live-coding session on an IDE like this one. You even get 2 free interviews per month forever using [this registration link](https://app.coderpad.io/register?source=Tiny+Interviews)! ## Subscribe for more CoderPad insights ## Trending Articles Previous slide Next slide [Coding Challenges ## Code Challenge: Hotel Booking Demand This two part challenge aims to test your understanding of how you can interact with data and explore it to unveil important hidden information as well as craft visualizations that spotlight various aspects of the dataset. Read the post](https://coderpad.io/blog/coding-challenges/code-challenge-hotel-booking-demand/) [Coding Challenges ## Code Challenge: Consuming API In Spring In Spring applications, consuming APIs is a common requirement for interacting with external services or fetching data from remote servers. 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