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.
Die Hauptfunktionen von micmro/performance-bookmarklet sind: Performance Bookmarklets.
Open-Source-Alternativen zu micmro/performance-bookmarklet sind unter anderem: madrobby/dom-monster. zeman/perfmap — Perfmap is a web performance visualization tool and frontend resource loading analyzer. It functions as a diagnostic…
Perfmap is a web performance visualization tool and frontend resource loading analyzer. It functions as a diagnostic tool that identifies slow-loading assets by highlighting their completion time and download duration directly in the browser. The project is delivered as a bookmarklet that overlays color-coded heatmaps on page elements. It translates Resource Timing API data into a visual spectrum to represent the chronology of how images and background assets load. The tool maps resource download metrics and loading timelines directly onto the document object model using a dynamic CSS overla
