First of all, vanilla JavaScript is far easier with IE 11 or Edge (and was always easy with Firefox and Chrome). But it was jQuery that I used before. That's wh

First of all, vanilla JavaScript is far easier with IE 11 or Edge (and was always easy with Firefox and Chrome). But it was jQuery that I used before. That's what I would contrast with vanilla JavaScript. But you mention React, Vue, and Angular. Those are frameworks for single-page applications (SPA). So my advice there is not to make a SPA. Make a multi-page application instead. Someone wrote an article and called it the ROCA style, https://roca-style.org/ https://roca-style.org/ Basically you can still use JavaScript to show and hide things, but if the entire page is changing, I put that in a different file on the server.