In previous posts on video streaming, I’ve looked at how video adaptive streaming works and some of the performance impacts on video on the mobile web. In this post, I’d like to combine these two ideas by looking at how websites are streaming video, and see if websites are following the best practices I have proposed. … Continue reading Mobile Web and Video Streaming: What trends do we see?
As more and more customers use high bandwidth networks, video has become the norm on the web. Streaming movies, YouTube, and Facebook Live now all stream right onto your phone. Video is shown to enhance engagement, so we should not expect that the growth of video will abate. To better understand how video is … Continue reading Video on the Mobile Web: A Performance Study
On the HTTPArchive, Rick Viscomi found that images on sites hosted with WordPress are generally optimized better than on sites that do not use WordPress. Well, this site uses WordPress. I found a 2.1 MB image of a sea star (2268 × 4032 = 9.1MP) that I took with my phone. I simply uploaded it into WordPress, … Continue reading Image Test
In recent posts, I have broken down how HLS video streaming works, and how the player can adapt the bitrates to ensure a great player experience. In this post, we'll walk through an example of a video (or three) that must quickly adaapt to the available network conditions. While I was testing a site with … Continue reading Video preload=auto and adaptive bitrate
In my previous posts “What is Video Streaming” and “Video Streaming: Reducing Stalls with Adaptive Bitrate” I introduced how video streaming works, and how Adaptive Bitrate helps the video adapt to the device and the network conditions to improve video streaming. In this post, I’m going to dig deeper into Adaptive Bitrate, and look at … Continue reading How HLS Adaptive Bitrate Works