docs: link cdn builds

Author: ctavan

README.md

@@ -8,7 +8,7 @@ For the creation of [RFC4122](http://www.ietf.org/rfc/rfc4122.txt) UUIDs
 
 - **Complete** - Support for RFC4122 version 1, 3, 4, and 5 UUIDs
 - **Cross-platform** - Support for ...
-  - CommonJS, [ECMAScript Modules](#ecmascript-modules) and UMD builds
+  - CommonJS, [ECMAScript Modules](#ecmascript-modules) and [CDN builds (UMD)](#cdn-builds-umd)
   - Node 8, 10, 12, 14
   - Chrome, Safari, Firefox, Edge, IE 11 browsers
   - Webpack and rollup.js module bundlers
@@ -327,7 +327,7 @@ To run the examples you must first create a dist build of this library in the mo
 npm run build
 ```
 
-## CDN versions
+## CDN Builds (UMD)
 
 This module may be loaded directly into a browser from any of the following CDNs:
 

README_js.md

@@ -20,7 +20,7 @@ For the creation of [RFC4122](http://www.ietf.org/rfc/rfc4122.txt) UUIDs
 
 - **Complete** - Support for RFC4122 version 1, 3, 4, and 5 UUIDs
 - **Cross-platform** - Support for ...
-  - CommonJS, [ECMAScript Modules](#ecmascript-modules) and UMD builds
+  - CommonJS, [ECMAScript Modules](#ecmascript-modules) and [CDN builds (UMD)](#cdn-builds-umd)
   - Node 8, 10, 12, 14
   - Chrome, Safari, Firefox, Edge, IE 11 browsers
   - Webpack and rollup.js module bundlers
@@ -316,7 +316,7 @@ To run the examples you must first create a dist build of this library in the mo
 npm run build
 ```
 
-## CDN versions
+## CDN Builds (UMD)
 
 This module may be loaded directly into a browser from any of the following CDNs: