diff --git a/js/PdfViewer/Interaction-Mode.md b/js/PdfViewer/Interaction-Mode.md
index c0db4e9eb..7f702bbc1 100644
--- a/js/PdfViewer/Interaction-Mode.md
+++ b/js/PdfViewer/Interaction-Mode.md
@@ -1,14 +1,14 @@
 ---
 layout: post
-title: Interaction Modes of Syncfusion Essential JS PDF viewer.
-description: Interaction Modes of Syncfusion Essential JS PDF viewer.
+title: Interaction Modes in JavaScript PDF Viewer Control | Syncfusion
+description: Learn here about interaction modes support in Syncfusion Essential JavaScript PDF viewer control, its elements, and more.
 platform: js
 control: PDF viewer
 documentation: ug
 api: /api/js/ejpdfviewer
 ---
 
-## Interaction Mode
+# Interaction Mode in JavaScript PDF Viewer Control
 
 The ejPdfViewer control provides interaction modes for easy interaction with the PDF documents in the control. Selection mode and Panning mode are the two interaction modes.
 
diff --git a/js/PdfViewer/Supported-and-Unsupported-Elements.md b/js/PdfViewer/Supported-and-Unsupported-Elements.md
index 464622ab4..e70149c00 100644
--- a/js/PdfViewer/Supported-and-Unsupported-Elements.md
+++ b/js/PdfViewer/Supported-and-Unsupported-Elements.md
@@ -1,7 +1,7 @@
 ---
 layout: post
-title: Supported and unsupported elements of Syncfusion Essential JS PDF viewer.
-description: Supported and unsupported elements of Syncfusion Essential JS PDF viewer.
+title: Supported and unsupported elements in JS PDF Viewer | Syncfusion
+description: Learn here about supported and unsupported elements in Syncfusion Essential JavaScript PDF viewer control, its elements, and more.
 platform: js
 control: PDF viewer
 documentation: ug
@@ -9,7 +9,7 @@ keywords: ejPdfViewer, PDF Viewer
 api: /api/js/ejpdfviewer
 ---
 
-## Supported and Unsupported Elements
+# Supported and Unsupported Elements in JavaScript PDF Viewer
 
 The supported and un-supported elements of the PDF viewer control are: