Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
6,558 results
The bad news: JavaScript, images, and web fonts often bloat modern web pages. The good news: There's probably a ton of room ...
24,077 views
5 years ago
Find out how to find and remove unused CSS and JavaScript. Resource links: ...
118,503 views
4 years ago