What is iframe loading lazy?
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What is iframe loading lazy?
loading=”lazy” width=”600″ height=”400″> Standardized lazy-loading of iframes defers offscreen iframes from being loaded until the user scrolls near them. This saves data, speeds up the loading of other parts of the page, and reduces memory usage.
What is lazy load iFrame?
Lazy-load your iFrames. Lazy-loading yields priority to other resources that your user may need first. It postpones loading of all other iFrames until they are about to come into browser’s viewport. iFrames in general are great for security of your site. But your page’s onload event is delayed until all iFrames load.
How can I make embedded videos load faster?
For best results, follow these tips before adding videos to your website:
- Use data compression tools.
- Convert to HTML5 supported formats.
- Remove audio from muted videos.
- Stream directly from your server.
- Use a content delivery network.
- Specify the video size.
- Defer loading videos until page load is complete.
How do iFrames work?
An inline frame (iframe) is a HTML element that loads another HTML page within the document. It essentially puts another webpage within the parent page. They are commonly used for advertisements, embedded videos, web analytics and interactive content.
Does a hidden iframe load?
If an iframe meets any of these conditions, Chrome considers it hidden and won’t lazy-load it in most cases. iframes that aren’t hidden will only load when they’re within the load-in distance threshold.
Do embedded videos slow down your website?
It depends on what you’re using to embed your videos, how many other elements you have on your page, the optimization of your site as a whole, as well as a number of other factors. If these are implemented properly, video should not influence your page loading speed.
Do embedded videos load faster?
Embedded YouTube videos will certainly run faster than self-hosted ones.
