django-htmlmin by cobrateam
HTML minifier for Python frameworks (not only Django, despite the name).
updated at Feb. 26, 2024, 10:46 a.m.
Tapnesh by JafarAkhondali
CLI bash script to optimize images in parallel easily and efficiently!
updated at Feb. 28, 2024, 10:39 a.m.
tmi by addyosmani
TMI (Too Many Images) - discover your image weight on the web
updated at Feb. 28, 2024, 10:24 p.m.
tracing-framework by google
Web Tracing Framework libraries and extensions.
updated at Feb. 29, 2024, 12:03 a.m.
grunt-webp by somerandomdude
Convert your images to WebP format.
updated at March 1, 2024, 7:58 a.m.
grunt-perfbudget by tkadlec
Grunt task for performance budgeting.
updated at March 3, 2024, 9:44 p.m.
performance-bookmarklet by micmro
Performance-Bookmarklet helps to analyze the current page through the Resource Timing API, Navigation Timing API and User-Timing - requests by type, domain, load times, marks and more. Sort of a light live WebPageTest.
updated at March 12, 2024, 2:45 p.m.
grunt-phantomas by stefanjudis
Grunt plugin wrapping phantomas to measure frontend performance
updated at March 13, 2024, 9:53 p.m.
grunt-spritesmith by twolfson
Grunt task for converting a set of images into a spritesheet and corresponding CSS variables
updated at March 16, 2024, 5:22 a.m.
Lazyload images, iframes, widgets with a standalone JavaScript lazyloaderconfess by jamesgpearce
[ARCHIVED] Uses PhantomJS to headlessly analyze web pages and generate manifests. You may be able to use the puppeteer-har package instead.
updated at April 1, 2024, 3:23 a.m.
grunt-imageoptim by JamieMason
Make ImageOptim, ImageAlpha and JPEGmini part of your automated build process
updated at April 2, 2024, 5:40 p.m.