Update index.html

index.html

@@ -8,7 +8,7 @@
     <link rel="icon" href="/assets/logo/favicon.ico" type="image/x-icon">
     <link rel="icon" href="/assets/logo/logo.svg" type="image/svg+xml">
     <meta property="og:title" content="One Captcha | GDPR compliant secure Captcha" />
-    <meta property="og:description" content="" />
+    <meta property="og:description" content="🤖🛡️ A free human-machine verification product project that is secure and privacy-protecting. ⭐🎉🔥" />
     <meta property="og:url" content="https://onecaptcha.us.kg" />
     <meta property="og:image" content="https://raw.githubusercontent.com/Dev-Huang1/One-Captcha/main/assets/One-Captcha-Banner.png" />
     <meta property="og:keywords" content="Captcha, Privacy, Secure, One Captcha, Free, Open Source, Web, Robot" />