Articles in this series
Browser-level lazy-loading for iframes is here. Use loading="lazy" and defers offscreen iframes from being loaded until the user scrolls near...
It's better to make external links opened in new tab to decrease bounce rate and improve SEO. And you want to open internal links in same tab or...
If you have a dropdown list and you want to show a related text, you can do with .change() function.
<select name="compare" id="compare">
This jQuery snippet makes a div clickable.
<div class="tile tile-clickable">
<h2>Tile Title HERE</h2>
<p>Duis Lorem mollit voluptate...
You can create a bouncing ball with simple HTML mockup and keyframe.