Pure JavaScript iFrame Position:fixed Polyfill
A native JavaScript iFrame position:fixed polyfill that keeps iframe content fixed on the screen when page scrolling.
JavaScript & CSS iframe
Delay Loading Of Iframe Embedded Content Until Clicking – lazyembed.js
lazyembed.js is a lazy loading library for iframe embedded content such as Youtube/Vimeo videos, Google Maps, etc. The library delays the loading of these iframe content until clicked, with custom placeholder support.
Responsive Lazy-load Iframes With Vanilla JavaScript
A vanilla JavaScript library used to make your iframe responsive by automatically adjusting the height and width depending on its inner content and the screen size.