new troubleshooting section in readme

README.md

@@ -116,6 +116,14 @@ There is also a command that does all that for you automatically:
 docker compose exec -it backend sh -c "sh backend/bin/sync.sh"
 ```
 
+## Troubleshooting
+
+> ERROR in [prerender-spa-plugin] Unable to prerender all routes!  
+> ERROR in Failed to launch chrome!  
+> error while loading shared libraries: libX11-xcb.so.1: cannot open shared object file: No such file or directory
+
+Make sure your system has all the necessary dependencies installed. See this link - https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md#chrome-doesnt-launch-on-linux
+
 ## To-do list
 
 - rewrite frontend to use TypeScript
@@ -135,4 +143,3 @@ https://github.com/Athlon1600/notepad/tree/v1.0.0-rc.1
 - https://ricmoo.github.io/scrypt-js/
 - http://aes.online-domain-tools.com/
 - https://www.proxynova.com/tools/brute-force-calculator
-- https://en.wikipedia.org/wiki/Base62

frontend/public/index.html

@@ -4,8 +4,8 @@
     <meta charset="utf-8">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width,initial-scale=1.0">
-    <meta name="description" content="Web-based Notepad with automatic encryption. No registration needed. Maximum privacy."/>
-    <meta name="keywords" content="simplenote alternative, standard notes alternative">
+    <meta name="description" content="Web-based Notepad with automatic encryption. No registration needed. Maximum privacy. Zero tracking."/>
+    <meta name="keywords" content="cloud notepad, online notepad, online notepad with password, encrypted notepad, web based notepad, internet notepad, online writing pad, textpad online, web notepad, simplenote alternative, standard notes alternative">
     <meta name="author" content="Athlon1600">
     <title>Online Notepad - store your notes securely online</title>
   </head>