WKWebview - local resource support for online web pages

Can I know is there any option in WKWebview that can load the dynamic part from the web and the static content like CSS, JS and images from the local assets for better performance and less data usage?

This has been archived in UIWebView via URL protocol but here the hooks are not supporting to replace its internal resources to be pointed to local assets

Example
page: www.example.com
its contain a resource www.example.com/ static/log.png expected to be refer from local path path file://<local app path>/assets/static/logo.png instead online

Problem: Taking much time to load pages & resources and using much network data, etc

Can you please suggest?
There are a number of methods to load from a URL or data and supply a specific base URL for relatively-referenced resources on the page.
WKWebview - local resource support for online web pages
 
 
Q