Added keywords for page

src/app.cpp

@@ -67,7 +67,12 @@ App::~App() {
     server_.disconnect(this);
 }
 
+void App::setMetaTags() {
+    addMetaHeader("keywords", "chat, single chat, images, no registration, anonymous");
+}
+
 void App::initApp() {
+    setMetaTags();
     setTitle("YP Direct Chat");
     setCssTheme("");
     useStyleSheet("style.css");

src/app.h

@@ -90,6 +90,7 @@ private:
     int messageCursorPosition_{-1};
     std::unique_ptr<Wt::WSound>   messageReceived_;
     Search searchFields;
+    void setMetaTags();
     void initApp();
     void reSetUser();
     Wt::WVBoxLayout *createVerticalLayout();