fix(www): remove double redirect & link preload headers (#26545)

Author: wardpeet

www/cloud-redirects.yaml

@@ -1,45 +1,45 @@
 # slugified tags on .org had dashes that WP doesn't include
 - fromPath: /blog/tags/a-11-y/
-  toPath: https://gatsbyjs.com/blog/tags/a11y/
+  toPath: https://www.gatsbyjs.com/blog/tags/a11y/
 - fromPath: /blog/tags/i-18-n/
-  toPath: https://gatsbyjs.com/blog/tags/i18n/
+  toPath: https://www.gatsbyjs.com/blog/tags/i18n/
 - fromPath: /blog/tags/s-3/
-  toPath: https://gatsbyjs.com/blog/tags/s3/
+  toPath: https://www.gatsbyjs.com/blog/tags/s3/
 - fromPath: /blog/tags/v-1/
-  toPath: https://gatsbyjs.com/blog/tags/v1/
+  toPath: https://www.gatsbyjs.com/blog/tags/v1/
 - fromPath: /blog/tags/v-2/
-  toPath: https://gatsbyjs.com/blog/tags/v2/
+  toPath: https://www.gatsbyjs.com/blog/tags/v2/
 # 100days posts lived under another folder, WP doesn't support "-" in slugs
 - fromPath: /blog/100days/accessibility/
-  toPath: https://gatsbyjs.com/blog/100days-accessibility/
+  toPath: https://www.gatsbyjs.com/blog/100days-accessibility/
 - fromPath: /blog/100days/apps/
-  toPath: https://gatsbyjs.com/blog/100days-apps/
+  toPath: https://www.gatsbyjs.com/blog/100days-apps/
 - fromPath: /blog/100days/cms/
-  toPath: https://gatsbyjs.com/blog/100days-cms/
+  toPath: https://www.gatsbyjs.com/blog/100days-cms/
 - fromPath: /blog/100days/comments/
-  toPath: https://gatsbyjs.com/blog/100days-comments/
+  toPath: https://www.gatsbyjs.com/blog/100days-comments/
 - fromPath: /blog/100days/create-themes/
-  toPath: https://gatsbyjs.com/blog/100days-create-themes/
+  toPath: https://www.gatsbyjs.com/blog/100days-create-themes/
 - fromPath: /blog/100days/free-hosting/
-  toPath: https://gatsbyjs.com/blog/100days-free-hosting/
+  toPath: https://www.gatsbyjs.com/blog/100days-free-hosting/
 - fromPath: /blog/100days/gatsby-image/
-  toPath: https://gatsbyjs.com/blog/100days-gatsby-image/
+  toPath: https://www.gatsbyjs.com/blog/100days-gatsby-image/
 - fromPath: /blog/100days/mdx/
-  toPath: https://gatsbyjs.com/blog/100days-mdx/
+  toPath: https://www.gatsbyjs.com/blog/100days-mdx/
 - fromPath: /blog/100days/performance/
-  toPath: https://gatsbyjs.com/blog/100days-performance/
+  toPath: https://www.gatsbyjs.com/blog/100days-performance/
 - fromPath: /blog/100days/pwa/
-  toPath: https://gatsbyjs.com/blog/100days-pwa/
+  toPath: https://www.gatsbyjs.com/blog/100days-pwa/
 - fromPath: /blog/100days/react-component/
-  toPath: https://gatsbyjs.com/blog/100days-react-component/
+  toPath: https://www.gatsbyjs.com/blog/100days-react-component/
 - fromPath: /blog/100days/seo/
-  toPath: https://gatsbyjs.com/blog/100days-seo/
+  toPath: https://www.gatsbyjs.com/blog/100days-seo/
 - fromPath: /blog/100days/serverless/
-  toPath: https://gatsbyjs.com/blog/100days-serverless/
+  toPath: https://www.gatsbyjs.com/blog/100days-serverless/
 - fromPath: /blog/100days/start-blog/
-  toPath: https://gatsbyjs.com/blog/100days-start-blog/
+  toPath: https://www.gatsbyjs.com/blog/100days-start-blog/
 - fromPath: /blog/100days/use-themes/
-  toPath: https://gatsbyjs.com/blog/100days-use-themes/
+  toPath: https://www.gatsbyjs.com/blog/100days-use-themes/
 # sunsetting /ecosystem, directing to plugins makes sense
 - fromPath: /ecosystem
-  toPath: https://gatsbyjs.com/plugins/
+  toPath: https://www.gatsbyjs.com/plugins/

www/gatsby-config.js

@@ -342,7 +342,9 @@ module.exports = {
             headers.splice(1, 1)
           }
 
-          return headers
+          return headers.filter(
+            header => !header.toLowerCase().includes(`link:`)
+          )
         },
       },
     },

www/gatsby-node.js

@@ -151,14 +151,14 @@ exports.createPages = async helpers => {
   // splat redirects
   await createRedirect({
     fromPath: `/packages/*`,
-    toPath: `https://gatsbyjs.com/plugins/:splat`,
+    toPath: `https://www.gatsbyjs.com/plugins/:splat`,
     isPermanent: true,
     force: true,
   })
 
   await createRedirect({
     fromPath: `/creators/*`,
-    toPath: `https://gatsbyjs.com/partner/`,
+    toPath: `https://www.gatsbyjs.com/partner/`,
     isPermanent: true,
     force: true,
   })
@@ -167,7 +167,7 @@ exports.createPages = async helpers => {
   //  this needs to be the last redirect created or it'll match everything
   await createRedirect({
     fromPath: `/*`,
-    toPath: `https://gatsbyjs.com/:splat`,
+    toPath: `https://www.gatsbyjs.com/:splat`,
     isPermanent: true,
     force: true,
   })

www/src/components/shared/cloud-callout.js

@@ -46,7 +46,7 @@ const CloudCallout = ({ narrow = true, children }) => (
   <CloudCalloutRoot narrow={narrow}>
     <CloudText>{children}</CloudText>
     Try it on{` `}
-    <OutboundLink href="https://gatsbyjs.com">Gatsby Cloud</OutboundLink>!
+    <OutboundLink href="https://www.gatsbyjs.com">Gatsby Cloud</OutboundLink>!
     <Circles>
       <CirclesOrnament />
     </Circles>