diff --git a/docs/docs/audit-with-lighthouse.md b/docs/docs/audit-with-lighthouse.md
index d592c91373614..53f5055e47c09 100644
--- a/docs/docs/audit-with-lighthouse.md
+++ b/docs/docs/audit-with-lighthouse.md
@@ -32,13 +32,13 @@ Once this starts, you can now view your site at `http://localhost:9000`.
 
 Now run your first Lighthouse test.
 
-1. Open the site in Chrome (if you didn't already do so) and then open up the Chrome DevTools.
+1. Open the site in Chrome (if you didn't already do so) and then open up the Chrome DevTools. (Lighthouse is also available for Firefox from [Firefox Add-ons](https://addons.mozilla.org/en-GB/firefox/addon/google-lighthouse/). )
 
-2. Click on the "Audits" tab where you'll see a screen that looks like:
+2. Click on the "Audits" tab, this may be a "Lighthouse" tab depending on which version you are using. You should see a screen that looks like:
 
 ![Lighthouse audit start](./images/lighthouse-audit.png)
 
-3. Click "Perform an audit..." (All available audit types should be selected by default). Then click "Run audit". (It'll then take a minute or so to run the audit). Once the audit is complete, you should see results that look like this:
+3.  Choose whether to audit on Mobile or Desktop and then click "Generate Report". You will also see a list of all available audits that you can choose to run for this report. Once the audit starts it'll take around a minute depending on the site speed and which audits were selected. When that is complete, you should see results that look like this:
 
 ![Lighthouse audit results](./images/lighthouse-audit-results.png)
 
diff --git a/docs/docs/images/lighthouse-audit-results.png b/docs/docs/images/lighthouse-audit-results.png
index fcac46065117d..e78ea8a6341dc 100644
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diff --git a/docs/docs/images/lighthouse-audit.png b/docs/docs/images/lighthouse-audit.png
index bd07b84ad2ce0..57e2903347ff9 100644
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diff --git a/docs/sites.yml b/docs/sites.yml
index 1f8cc835f4c60..9d0f7ec2f454a 100644
--- a/docs/sites.yml
+++ b/docs/sites.yml
@@ -10920,6 +10920,19 @@
   built_by: Simon Halimonov
   built_by_url: https://simonhalimonov.com/
   featured: false
+- title: Personal Website of Suganthan Mohanadasan
+  main_url: https://suganthan.com/
+  description: >
+    Suganthan is  digital marketing consultant who works with medium and large businesses. This Gatsby site uses Contentful as the CMS and TailwindCSS for the styling. It also uses i18n plugins to provide a site for Suganthan's Norwegian visitors.
+  categories:
+    - Blog
+    - Business
+    - Consulting
+    - Entrepreneurship
+    - Portfolio
+    - SEO
+  built_by: Shane Jones
+  built_by_url: https://shanejones.co.uk/
 - title: Nagarjun Palavalli
   main_url: https://nagarjun.co/
   url: https://nagarjun.co/