#Iframe html code for resizing video code#

If you are not comfortable adding yet another javascript, you could just copy the content to one of your own. You can add the following lines in your page header. Include a javascript having the magic function in your pages.

#Iframe html code for resizing video code#

Now you need to load the actual code which makes the embedded videos auto-resizing. In short, Jquery is really light and would not need to be loaded again for your pages most of the time and the performance impact is near zero. Also since Jquery is loaded from Google directly, chances of the visitor's browser already having Jquery in it's cache via some other site is very high. The minified and zipped Jquery file only has a total size of around 31Kb. Will adding Jquery decrease my site performance? Well, not really. So please add the following lines in your header first. REQUIREMENT: This javascript based solution requires Jquery. All you need to do is to insert a few lines of javascript and all your embedded YouTube videos will automatically become responsive. Here's the ideal solution where you need not change any existing code. Making Youtube Videos Responsive Without Changing Code. Although most newer videos fall in this category, others would not display properly. The '56.25%' is actually the aspect ratio of the video.For new videos, you need to remember to insert them in the new format.You need to find and change all your existing video embeds and change the code.

You can also use an HTML editor such as Adobe Dreamweaver, Codepen, or HTML Online. You can edit an HTML file using an text editor, such as Notepad, or TextEdit. There are three problems with this solution - HTML files have a the file extension '.html' or '.htm' after the file name. Google for 'auto resize youtube video' and you will find lots of sites explaining the traditional solution - Wrap the iframe in a new div with a bottom padding of 56.25% and make the height & width of the iframe to be 100%. If you have embedded content in an iframe using HTML and it is displaying smaller than you would like it can be resolved by removing the max-height:100vh.

You are creating a new site and want all new embedded videos to be auto-resizing.

You are changing your site to a responsive layout and all existing content should self-adjusts according to the browser window size.

There are two cases when you would want auto-resizing YouTube videos.