How to Create a Fixed/Sticky Header on Scroll with CSS and JavaScript? Last Updated : 28 May, 2024 Comments Improve Suggest changes Like Article Like Report A fixed or sticky header remains at the top of the webpage when the user scrolls down. This functionality enhances navigation and user experience by keeping important links always visible. In this article, we will explore the approach to creating a fixed/sticky header on scroll using CSS and JavaScript. ApproachCreate a basic HTML structure with a header element for the fixed header and a main element to some content.Add some content inside main element using <p> tag.Style the header such as a background color, text color, padding, and width. We will set position: relative initially.Add padding to the main element and set a height to create enough scrollable content.We use JavaScript to add an event listener for the scroll event on the window object.Inside the event listener get a reference to the header element using its id.We will use window.scrollY to get the current scroll position.When the scroll position becomes greater than a specified value, we add the fixed class to the header. Otherwise we remove it.Example: Implementation to create a fixed/sticky header on scroll with CSS and JavaScript. HTML <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content= "width=device-width, initial-scale=1.0"> <title>Fixed Header</title> <style> body { margin: 0; font-family: Arial, sans-serif; } header { background-color: rgb(19, 179, 19); color: white; padding: 10px 20px; position: relative; width: 100%; transition: top 0.3s; } header.fixed { position: fixed; top: 0; z-index: 1000; } h3 { color: green; } main { padding: 20px; height: 2000px; background-color: #ccc6c6; } </style> </head> <body> <header id="header"> Fixed Header </header> <main> <h3>Welcome to GeeksForGeeks</h3> <h4>Scroll down to see the fixed header in action.</h4> <p> GeeksforGeeks (GFG) is a computer science portal founded by Sandeep Jain in 2009. It started as a blog to share computer science concepts and has grown into a comprehensive platform for learning and practicing coding. It is based in Noida, Uttar Pradesh, India. </p> <p>Industry: E-Learning, EdTech Product, Services and Operations: Provides a wide range of articles on various topics related to computer science and programming. Offers practice problems and coding competitions for users to improve their coding skills. Provides interview experiences and preparation resources for tech job aspirants. Offers online courses and tutorials on various tech topics.</p> <p> Funding Details: The company is privately owned and does not disclose its financial details. Acquisitions: No notable acquisitions. Awards and Achievements: Recognized as one of the most popular computer science portals in India.- Has a large user base of millions of users worldwide. Please note that the information provided is based on the available resources and may not be 100% accurate. </p> </main> <script> window.addEventListener('scroll', function () { const header = document.getElementById('header'); if (window.scrollY > 50) { header.classList.add('fixed'); } else { header.classList.remove('fixed'); } }); </script> </body> </html> Output: Comment More infoAdvertise with us Next Article How to Create a Fixed/Sticky Header on Scroll with CSS and JavaScript? Y yuvraj07 Follow Improve Article Tags : JavaScript Web Technologies Similar Reads How to Create Shrink Header on Scroll using HTML, CSS and JavaScript ? The Shrink Navigation bar works when the user scrolls down the page. In this article, we will use HTML, CSS, and JavaScript to design a shrink navigation bar. HTML is used to create the structure, and CSS is used to set the style of the HTML structure to make it looks good. 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