Update Readme

Author: zeroby0

README.md

@@ -1,29 +1,35 @@
-Netlify Build plugin 11ty - A build plugin to integrate Eleventy seamlessly with
-Netlify.
+# Netlify 11ty Build Plugin
 
-# Install
+A build plugin to make building with Eleventy and Netlify a joy!
 
-Install plugin via npm as dependency
+### Speed up your builds ⚡
+- Caches images generated by [@11ty/eleventy-img](https://github.com/11ty/eleventy-img) across builds
+- Caches assets fetched by [@11ty/eleventy-cache-assets](https://github.com/11ty/eleventy-cache-assets) across builds
+- Caches any other folders your choice (optional)
+
+## Install
+
+Install plugin via npm as dependency:
 
 **Note**: Till https://github.com/11ty/eleventy-img/pull/116 is merged,
-[this fork](https://github.com/zeroby0/eleventy-img/tree/cache) has to be used instead of `@11ty/eleventy-img`
+please use [this fork](https://github.com/zeroby0/eleventy-img/tree/cache) instead of `@11ty/eleventy-img`.
 
-```
-npm install zeroby0/netlify-plugin-11ty
+```bash
 npm uninstall @11ty/eleventy-img
 npm install zeroby0/eleventy-img#cache
+npm install zeroby0/netlify-plugin-11ty
 ```
 
-And add to your `netlify.toml` file
+And add the plugin to your `netlify.toml` file
 
 ```toml
 [[plugins]]
     package = "netlify-plugin-11ty"
 ```
 
-# configuration
+## Configuration
 
-Optionally, you can configure the plugin to match you project's needs.
+Optionally, you can configure the plugin to suit your project's needs.
 
 **Example**:
 
@@ -40,31 +46,33 @@ Optionally, you can configure the plugin to match you project's needs.
 
 The following `inputs` options are available:
 
-#### cache_img
-
-Type: `string` or `Array of strings` Default: `'./img'` (relative to the publish
-directory)
+### `cache_img`
+**Type**: `String` or `Array of Strings`  
+**Default**: `'./img'` (relative to the publish
+directory)  
 
 The folder(s) in which files generated by `@11ty/eleventy-img` are stored,
 relative to publish directory. Can be a string or an array of strings.
 
 If set to `false`, files generated by `@11ty/eleventy-img` are not saved in
 Netlify cache.
 
-#### cache_img_httpHeader
+### `cache_img_httpHeader`
 
-Type: boolean Default: `true`
+**Type**: `Boolean`  
+**Default**: `true`  
 
 If set to `true`, a files generated by `@11ty/eleventy-img` will be served with
 http header `cache-control: public, max-age=31536000, immutable`.
 
 This should be safe to do as the file names have a hash calculated using file
 content and Sharp Options.
 
-#### cache_assets
+### `cache_assets`
 
-Type: `string` or `Array of strings` Default: `'../.cache'` (relative to the
-publish directory)
+**Type**: `String` or `Array of Strings`  
+**Default**: `'../.cache'` (relative to the
+publish directory)  
 
 The folder(s) in which remote assets fetched by `@11ty/eleventy-cache-assets`
 are cached, relative to publish directory. Can be a string or an array of
@@ -73,10 +81,33 @@ strings.
 If set to `false`, assets fetched by `@11ty/eleventy-cache-assets` are not saved
 in Netlify cache.
 
-#### cache_other
+### `cache_other`
 
-Type: `string` or `Array of strings` Default: `[]` (relative to the publish
-directory)
+**Type**: `String` or `Array of Strings`  
+**Default**: `[]` (relative to the publish
+directory)  
 
 Any other folder(s) you'd like to cache across Netlify builds. If these folders
 exist before restoring Nelify cache, they will be replaced with cached folders.
+
+## Benchmarks
+| Run                   | No cache persistence |  With cache persistence  |
+|-----------------------|----------------------|--------------------------|
+| 1st run (empty cache) | 11.74 seconds        | 11.52 seconds            |
+| 2nd run (filled cache)| 11.32 seconds        | **131.82 milliseconds**  |
+
+[Read more](https://github.com/11ty/eleventy-img/pull/116#issuecomment-882870369)
+
+## Recommended Netlify plugins
+- [Subfont](https://github.com/munter/netlify-plugin-subfont)
+- [Inline Critical CSS](https://github.com/Tom-Bonnike/netlify-plugin-inline-critical-css#readme)
+
+## Bugs and Feature Requests
+
+Please [create an issue](https://github.com/zeroby0/netlify-plugin-11ty/issues/new/) :)
+
+## License
+MIT
+
+If you need this repository with a different License,
+please [create an issue](https://github.com/zeroby0/netlify-plugin-11ty/issues/new/).