diff --git a/src/app/[locale]/editor/[data]/page.tsx b/src/app/[locale]/editor/[data]/page.tsx
index a090266..cd02ba4 100644
--- a/src/app/[locale]/editor/[data]/page.tsx
+++ b/src/app/[locale]/editor/[data]/page.tsx
@@ -1,5 +1,7 @@
 import { OnlyPage } from "@/components/editor/OnlyPage";
 import { decodeText } from "@/lib/utils";
+import { Metadata } from "next";
+import { getTranslations } from "next-intl/server";
 
 export default async function Page({ params }: { params: Promise<{ data: string }> }) {
 
@@ -20,4 +22,64 @@ export default async function Page({ params }: { params: Promise<{ data: string
 
   return (<OnlyPage textProp={textProp} backgroundProp={backgroundProp}></OnlyPage>)
 
-}
\ No newline at end of file
+}
+
+const host = process.env.NEXT_PUBLIC_HOST;
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string, data: string }>;
+}): Promise<Metadata> {
+  const { locale, data } = await params;
+  const t = await getTranslations({ locale, namespace: "TextEditor" });
+
+  const name = `editor/${data}`;
+  let backgroundProp, textProp
+
+  if (data) {
+    try {
+      const { bg, text } = JSON.parse(decodeText(data));
+
+      backgroundProp = bg;
+      textProp = text;
+    } catch (error) {
+      console.error("parse data from url error", error)
+    }
+  }
+
+  const description = t("seoDescription") + `bacground: ${JSON.stringify(backgroundProp)}; text: ${JSON.stringify(textProp)})}`;
+
+  return {
+    title: t("seoTitle"),
+    description,
+    openGraph: {
+      title: t("seoTitle"),
+      description,
+      url: `${host}/${locale}/${name}`,
+      images: [
+        {
+          url: `${process.env.NEXT_PUBLIC_HOST}/og-image.png`,
+          width: 1200,
+          height: 630,
+          alt: t("seoTitle"),
+        },
+      ],
+      locale: locale,
+      type: "website",
+    },
+    twitter: {
+      card: "summary_large_image",
+      title: t("seoTitle"),
+      description,
+      images: [`${process.env.NEXT_PUBLIC_HOST}/og-image.png`],
+    },
+    alternates: {
+      canonical: `${host}/${name}`,
+      languages: {
+        en: `${host}/en/${name}`,
+        zh: `${host}/zh/${name}`,
+      },
+    },
+  };
+}
diff --git a/src/app/[locale]/features-form/page.tsx b/src/app/[locale]/features-form/page.tsx
index 4af1089..0b9dc3b 100644
--- a/src/app/[locale]/features-form/page.tsx
+++ b/src/app/[locale]/features-form/page.tsx
@@ -1,6 +1,7 @@
 import Footer from "@/components/Footer";
 import Header from "@/components/Header";
 import { Box, Flex } from "@radix-ui/themes";
+import { Metadata } from "next";
 
 export default function Page() {
 
@@ -15,4 +16,51 @@ export default function Page() {
     </Flex>
 
   )
+}
+
+const host = process.env.NEXT_PUBLIC_HOST;
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string }>;
+}): Promise<Metadata> {
+  const { locale } = await params;
+
+  const name = "features-form";
+
+  const title = "new features wanted";
+  const description = title;
+  return {
+    title,
+    description,
+    openGraph: {
+      title,
+      description,
+      url: `${host}/${locale}/${name}`,
+      images: [
+        {
+          url: `${process.env.NEXT_PUBLIC_HOST}/og-image.png`,
+          width: 1200,
+          height: 630,
+          alt: title,
+        },
+      ],
+      locale: locale,
+      type: "website",
+    },
+    twitter: {
+      card: "summary_large_image",
+      title,
+      description,
+      images: [`${process.env.NEXT_PUBLIC_HOST}/og-image.png`],
+    },
+    alternates: {
+      canonical: `${host}/${name}`,
+      languages: {
+        en: `${host}/en/${name}`,
+        zh: `${host}/zh/${name}`,
+      },
+    },
+  };
 }
\ No newline at end of file
diff --git a/src/components/Header.tsx b/src/components/Header.tsx
index d55750b..f907bb7 100644
--- a/src/components/Header.tsx
+++ b/src/components/Header.tsx
@@ -37,10 +37,12 @@ export default function Header() {
             {t("blogName")}
           </Link>
 
-
         </Flex>
 
         <Flex align="center" gap="4" className="w-1/4">
+          <Link href="https://github.com/wms-why/fast3dtextonline" target="_blank">
+            <svg width="24" height="24" viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M7.49933 0.25C3.49635 0.25 0.25 3.49593 0.25 7.50024C0.25 10.703 2.32715 13.4206 5.2081 14.3797C5.57084 14.446 5.70302 14.2222 5.70302 14.0299C5.70302 13.8576 5.69679 13.4019 5.69323 12.797C3.67661 13.235 3.25112 11.825 3.25112 11.825C2.92132 10.9874 2.44599 10.7644 2.44599 10.7644C1.78773 10.3149 2.49584 10.3238 2.49584 10.3238C3.22353 10.375 3.60629 11.0711 3.60629 11.0711C4.25298 12.1788 5.30335 11.8588 5.71638 11.6732C5.78225 11.205 5.96962 10.8854 6.17658 10.7043C4.56675 10.5209 2.87415 9.89918 2.87415 7.12104C2.87415 6.32925 3.15677 5.68257 3.62053 5.17563C3.54576 4.99226 3.29697 4.25521 3.69174 3.25691C3.69174 3.25691 4.30015 3.06196 5.68522 3.99973C6.26337 3.83906 6.8838 3.75895 7.50022 3.75583C8.1162 3.75895 8.73619 3.83906 9.31523 3.99973C10.6994 3.06196 11.3069 3.25691 11.3069 3.25691C11.7026 4.25521 11.4538 4.99226 11.3795 5.17563C11.8441 5.68257 12.1245 6.32925 12.1245 7.12104C12.1245 9.9063 10.4292 10.5192 8.81452 10.6985C9.07444 10.9224 9.30633 11.3648 9.30633 12.0413C9.30633 13.0102 9.29742 13.7922 9.29742 14.0299C9.29742 14.2239 9.42828 14.4496 9.79591 14.3788C12.6746 13.4179 14.75 10.7025 14.75 7.50024C14.75 3.49593 11.5036 0.25 7.49933 0.25Z" fill="currentColor" fillRule="evenodd" clipRule="evenodd"></path></svg>
+          </Link>
           <LanguageSwitcher />
           <ModeToggle />
         </Flex>