refresh page after click button html css only code example

Example 1: refresh button html

<button onClick="window.location.reload();">Refresh Page</button>

Example 2: javascript button onclick reload page

const reloadtButton = document.querySelector("#reload");
// Reload everything:
function reload() {
    reload = location.reload();
}
// Event listeners for reload
reloadButton.addEventListener("click", reload, false);