diff --git a/website/docs/reference/front-end-api.md b/website/docs/reference/front-end-api.md
index f2a839e8c5..338f174289 100644
--- a/website/docs/reference/front-end-api.md
+++ b/website/docs/reference/front-end-api.md
@@ -2,13 +2,14 @@
 title: Front-end API access
 ---
 
-<!-- TODO: link blog post with release notes -->
+:::info Availability
+
+The Unleash front-end API was released in Unleash 4.18. You can read more in the [Unleash 4.18 release blog post](https://www.getunleash.io/blog/new-features-direct-client-side-front-end-api-access-sync-user-groups-and-clone-environments).
 
 :::
 
 The **Unleash front-end API** offers a simplified workflow for connecting a client-side (front-end) applications to Unleash. It provides the exact same API as the [Unleash proxy](../reference/unleash-proxy.md). The front-end API is a quick and easy way to add Unleash to single-page applications and mobile apps.
 
-<!-- TODO: image illustrating connection -->
 
 Compared to using the Unleash proxy, using the Unleash front-end API has both benefits and drawbacks. The benefits are:
 
diff --git a/website/docs/reference/impression-data.md b/website/docs/reference/impression-data.md
index aebe89cb91..0e06e57daa 100644
--- a/website/docs/reference/impression-data.md
+++ b/website/docs/reference/impression-data.md
@@ -2,9 +2,9 @@
 title: Impression data
 ---
 
-:::info
+:::info Availability
 
-Availability The impression data feature was introduced in **Unleash 4.7**. It is available in the JavaScript-based proxy clients and in some server-side SDKs. Please refer to the [SDK compatibility table](../reference/sdks/index.md#server-side-sdk-compatibility-table) for an overview of server-side SDKs that support it.
+The impression data feature was introduced in **Unleash 4.7**. It is available in the JavaScript-based proxy clients and in some server-side SDKs. Please refer to the [SDK compatibility table](../reference/sdks/index.md#server-side-sdk-compatibility-table) for an overview of server-side SDKs that support it.
 
 :::
 
diff --git a/website/docs/reference/unleash-proxy.md b/website/docs/reference/unleash-proxy.md
index 34a670c48a..43e0cbef88 100644
--- a/website/docs/reference/unleash-proxy.md
+++ b/website/docs/reference/unleash-proxy.md
@@ -143,9 +143,9 @@ The Unleash Proxy has a very simple API. It takes the [Unleash Context](../refer
 
 ### OpenAPI integration and API documentation {#openapi}
 
-:::info
+:::info Availability
 
-Availability The OpenAPI integration is available in versions 0.9 and later of the Unleash proxy.
+The OpenAPI integration is available in versions 0.9 and later of the Unleash proxy.
 
 :::
 
diff --git a/website/docusaurus.config.js b/website/docusaurus.config.js
index 0540a967af..8bb8e3d7e6 100644
--- a/website/docusaurus.config.js
+++ b/website/docusaurus.config.js
@@ -172,7 +172,10 @@ module.exports = {
                         to: '/reference/archived-toggles',
                     },
                     {
-                        from: '/advanced/custom-activation-strategy',
+                        from: [
+                            '/advanced/custom-activation-strategy',
+                            '/advanced/custom_activation_strategy',
+                        ],
                         to: '/reference/custom-activation-strategies',
                     },
                     {
@@ -235,7 +238,10 @@ module.exports = {
                         to: '/reference/deploy/getting-started',
                     },
                     {
-                        from: '/deploy/configuring_unleash',
+                        from: [
+                            '/docs/deploy/configuring_unleash',
+                            '/deploy/configuring_unleash',
+                        ],
                         to: '/reference/deploy/configuring-unleash',
                     },
                     {
@@ -319,6 +325,7 @@ module.exports = {
                             '/sdks',
                             '/user_guide/client-sdk',
                             '/client-sdk',
+                            '/docs/user_guide/connect_sdk',
                             '/user_guide/connect_sdk',
                             '/sdks/community',
                         ],
@@ -361,11 +368,14 @@ module.exports = {
                         to: '/reference/sdks/ios-proxy',
                     },
                     {
-                        from: '/sdks/javascript-browser',
+                        from: [
+                            '/sdks/proxy-javascript',
+                            '/sdks/javascript-browser',
+                        ],
                         to: '/reference/sdks/javascript-browser',
                     },
                     {
-                        from: '/sdks/react',
+                        from: ['/sdks/proxy-react', '/sdks/react'],
                         to: '/reference/sdks/react',
                     },
                     {
@@ -428,7 +438,10 @@ module.exports = {
                         to: '/tutorials/important-concepts',
                     },
                     {
-                        from: '/user_guide/quickstart',
+                        from: [
+                            '/user_guide/quickstart',
+                            '/docs/getting_started',
+                        ],
                         to: '/tutorials/quickstart',
                     },
                     {