Fix links and update language in documentation

Author: okdistribute

concepts/discovery.mdx

@@ -9,7 +9,7 @@ Discovery is the glue that connects an [Endpoint](/concepts/endpoints#endpoint-i
   More details on discovery in the discovery module [documentation](https://docs.rs/iroh/latest/iroh/discovery/index.html)
 </Note>
 
-Endpoint discovery is an automated system for an [Endpoint](/concepts/endpoints) to retrieve addressing information. Each iroh endpoint will automatically publish their own addressing information with configured discovery services. Usually this means publishing which [Home Relay](/concepts/relay#home-relay) an endpoint is findable at, but they could also publish their direct addresses.
+Endpoint discovery is an automated system for an [Endpoint](/concepts/endpoints) to retrieve addressing information. Each iroh endpoint will automatically publish their own addressing information with configured discovery services. Usually this means publishing which [Home Relay](/concepts/relays) an endpoint is findable at, but they could also publish their direct addresses.
 
 
 ## Discovery Services

deployment/wasm-browser-support.mdx

@@ -5,7 +5,6 @@ title: "WebAssembly and Browsers"
 
 Iroh can be compiled to WebAssembly for use in browsers!
 
-We first announced work on iroh in browsers via WebAssembly in a [blog post](/blog/iroh-and-the-web).
 As of the iroh 0.33 release, iroh can be used in projects that compile to WebAssembly.
 Add `iroh` to your browser project's dependencies and keep building it using [wasm-bindgen](https://github.com/rustwasm/wasm-bindgen/).
 

protocols/blobs.mdx

@@ -91,7 +91,7 @@ There we go, this is all we need to [open connections](https://docs.rs/iroh/late
 
 ### Using an existing protocol: iroh-blobs
 
-Instead of writing our own protocol from scratch, let's use [iroh-blobs](/proto/iroh-blobs), which already does what we want:
+Instead of writing our own protocol from scratch, let's use [iroh-blobs](/protocols/blobs), which already does what we want:
 It loads files from your file system and provides a protocol for seekable, resumable downloads of these files.
 
 ```rust