Browser Resource Hint Validator
Resource hints allow developers to tell the browser about network resources before they are naturally discovered during the page load process. This tool checks if they are working correctly.
Test result
https://web-dev.imgix.net | dom | preconnect | |
Preloading is not excessive: found 3 preload hints | preload | 72.0 KB | |
/fonts/google-sans/regular/latin.woff2 crossorigin as="font" | dom | preload | 14.2 KB |
/fonts/google-sans/bold/latin.woff2 crossorigin as="font" | dom | preload | 14.1 KB |
/fonts/material-icons/regular.woff2 crossorigin as="font" | dom | preload | 43.3 KB |