YouTube videos are really laggy when using HTML5 player

2015年8月19日 — ALL HTML5 elements are stuttering or playing slowly (YouTube videos, League of Legends Log-in Client, etc)! It fixes itself occasionally at ...

2021年3月9日 — I can play youtube-videos and stuff without any problem. ... When I open it in Quicktime player for example, it plays fine, not slow, no lag, ...

2015年1月30日 — All HTML5 Videos (YouTube's new default) are extremely slow to load and buffer. ... Youtube html5 video go so slow that it's stops several times.

2022年2月9日 — Cause you are literally restreaming the yourube strem via a server, videos are lagging way too much.

2021年3月8日 — I can play youtube-videos and stuff without any problem. ... This site won't be used online and will always run on localhost, so a slow internet ...

2019年5月27日 — Playing Youtube or other video on sites like Vimeo result in choppy playback. I have ruled out hardware problems, because playing local video ...

2015年2月4日 — 為何opera用html5看youtube會lag？〈已解決！〉 - html5不是號稱相容高且在老電腦使用都沒問題，但為何我用opera看youtube會lag？

2016年8月27日 — ... YouTube videos in 720p60 or above with the HTML5 player, the video lags/plays very slow behind the audio. I've tried using a Flash player ...

2024年1月30日 — 1. Update Players to Latest Version. Although most of YouTube videos are played with HTML5 player, few YouTube videos need Adobe Flash Player, ...