If you want to share your presentation but don’t want to bear the hassle of uploading it on Youtube and then embedding on your site, you can use Google Spreadsheets to create presentation and then embed it on your blog or website.
Start off by creating a presentation from Google Presentations. Then click on Publish to publish your presentation as a web page.
Now you’ll see a HTML snipped similar to this one.
<iframe src=’EmbedSlideshow?docid=dfw57tn_31f7h2k4′ frameborder=’0′ width=’410′ height=’342′></iframe>
Now you need to embed this into your blog or website. To do this, open up the HTML view of your post and then insert the code. Save the changes. Now users will be able to see the presentation, on your website and it will take much lesser time to load.