SLIDESDOC-711 Improve article headers (Node.js via Java) to increase CTR (batch 2) (#863)

Updated the titles, keywords, and descriptions in 50 articles.

Author: andreypotapovaspose

en/java/developer-guide/modern-api/_index.md

@@ -5,7 +5,6 @@ type: docs
 weight: 237
 url: /java/modern-api/
 keywords:
-- System.Drawing
 - modern API
 - drawing
 - slide thumbnail

en/nodejs-java/developer-guide/manage-presentation/_index.md

@@ -1,8 +1,25 @@
 ---
-title: Manage Presentation
+title: Manage Presentations in JavaScript
+linktitle: Manage Presentation
 type: docs
 weight: 10
 url: /nodejs-java/manage-presentation/
+keywords:
+- manage presentation
+- manage PPT
+- manage PPTX
+- manage ODP
+- create presentation
+- open presentation
+- examine presentation
+- merge presentations
+- convert presentation
+- save presentation
+- manage slide show
+- PowerPoint
+- OpenDocument
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Manage PowerPoint PPT, PPTX and ODP presentations with Aspose.Slides for Node.js: create, load, edit, clone slides and control content programmatically."
 ---
-
-

en/nodejs-java/developer-guide/manage-presentation/open-presentation/_index.md

@@ -1,11 +1,12 @@
 ---
-title: Open a Presentation in JavaScript
-linktitle: Open Presentations
+title: Open Presentations in JavaScript
+linktitle: Open Presentation
 type: docs
 weight: 20
 url: /nodejs-java/open-presentation/
 keywords:
 - open PowerPoint
+- open OpenDocument
 - open presentation
 - open PPTX
 - open PPT
@@ -21,7 +22,7 @@ keywords:
 - Node.js
 - JavaScript
 - Aspose.Slides
-description: "Open PowerPoint (.pptx, .ppt) and OpenDocument (.odp) presentations effortlessly with Aspose.Slides for Node.js—fast, reliable, fully featured."
+description: "Open PowerPoint (.pptx, .ppt) and OpenDocument (.odp) presentations effortlessly with Aspose.Slides for Node.js via Java—fast, reliable, fully featured."
 ---
 
 ## **Overview**

en/nodejs-java/developer-guide/manage-presentation/save-presentation/_index.md

@@ -1,6 +1,6 @@
 ---
 title: Save Presentations in JavaScript
-linktitle: Save Presentations
+linktitle: Save Presentation
 type: docs
 weight: 80
 url: /nodejs-java/save-presentation/
@@ -22,7 +22,7 @@ keywords:
 - Node.js
 - JavaScript
 - Aspose.Slides
-description: "Discover how to save presentations in JavaScript using Aspose.Slides—export to PowerPoint or OpenDocument while retaining layouts, fonts and effects."
+description: "Discover how to save presentations using Aspose.Slides for Node.js via Java—export to PowerPoint or OpenDocument while retaining layouts, fonts and effects."
 ---
 
 ## **Overview**

en/nodejs-java/developer-guide/modern-api/_index.md

@@ -1,10 +1,24 @@
 ---
-title: Modern API
+title: Enhance Image Processing with the Modern API
+linktitle: Modern API
 type: docs
 weight: 237
 url: /nodejs-java/modern-api/
-keywords: "CrossPlatform Modern API"
-description: "Modern API"
+keywords:
+- modern API
+- drawing
+- slide thumbnail
+- slide to image
+- shape thumbnail
+- shape to image
+- presentation thumbnail
+- presentation to images
+- add image
+- add picture
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Modernize slide image processing by replacing deprecated imaging APIs with the JavaScript Modern API for seamless PowerPoint and OpenDocument automation."
 ---
 
 ## **Introduction**

en/nodejs-java/developer-guide/powerpoint-animation/_index.md

@@ -1,10 +1,34 @@
 ---
-title: PowerPoint Animation
+title: Enhance PowerPoint Presentations with Animations in JavaScript
+linktitle: PowerPoint Animation
 type: docs
 weight: 150
 url: /nodejs-java/powerpoint-animation/
-keywords: "PowerPoint animation"
-description: "PowerPoint animation, PowerPoint slide animation with Aspose.Slides."
+keywords:
+- add animation
+- update animation
+- change animation
+- remove animation
+- manage animation
+- control animation
+- animation effect
+- PowerPoint animation
+- animation timeline
+- interactive animation
+- custom animation
+- shape animation
+- animated chart
+- animated text
+- animated shape
+- animated OLE object
+- animated image
+- animated table
+- PowerPoint
+- presentation
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Use Aspose.Slides for Node.js via Java to handle PowerPoint animations. This overview highlights key features and offers insights to enhance your presentations."
 ---
 
 Since presentations are meant to present something, their visual appearance and interactive behavior is always considered while creating them.

en/nodejs-java/developer-guide/presentation-comments/_index.md

@@ -1,10 +1,28 @@
 ---
-title: Presentation Comments
+title: Manage Presentation Comments in JavaScript
+linktitle: Presentation Comments
 type: docs
 weight: 100
 url: /nodejs-java/presentation-comments/
-keywords: "Comments, PowerPoint comments, PowerPoint presentation, Java, Aspose.Slides for Node.js via Java"
-description: "Add comments and replies in PowerPoint presentation in JavaScript"
+keywords:
+- comment
+- modern comment
+- PowerPoint comments
+- presentation comments
+- slide comments
+- add comment
+- access comment
+- edit comment
+- reply comment
+- remove comment
+- delete comment
+- PowerPoint
+- OpenDocument
+- presentation
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Master presentation comments with Aspose.Slides for Node.js: add, read, edit, and delete comments in PowerPoint files using JavaScript fast and easily."
 ---
 
 In PowerPoint, a comment appears as a note or annotation on a slide. When a comment is clicked, its contents or messages are revealed. 

en/nodejs-java/developer-guide/presentation-content/manage-blob/_index.md

@@ -1,9 +1,27 @@
 ---
-title: Manage Blob
+title: Manage Presentation BLOBs in JavaScript for Efficient Memory Use
+linktitle: Manage BLOB
 type: docs
 weight: 10
 url: /nodejs-java/manage-blob/
-description: Manage Blob in PowerPoint Presentation using JavaScript. Use Blob to reduce memory consumption in PowerPoint Presentation using JavaScript. Add large file through Blob to PowerPoint Presentation using JavaScript. Export large file through Blob from PowerPoint Presentation using JavaScript. Load a large PowerPoint Presentation as Blob using JavaScript.
+keywords:
+- large object
+- large item
+- large file
+- add BLOB
+- export BLOB
+- add image as BLOB
+- reduce memory
+- memory consumption
+- large presentation
+- temporary file
+- PowerPoint
+- OpenDocument
+- presentation
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Manage BLOB data in JavaScript with Aspose.Slides for Node.js to streamline PowerPoint and OpenDocument file operations for efficient presentation handling."
 ---
 
 ## **About BLOB**

en/nodejs-java/developer-guide/presentation-content/manage-hyperlinks/_index.md

@@ -1,10 +1,29 @@
 ---
-title: Manage Hyperlinks
+title: Manage Presentation Hyperlinks in JavaScript
+linktitle: Manage Hyperlink
 type: docs
 weight: 20
 url: /nodejs-java/manage-hyperlinks/
-keywords: "PowerPoint Hyperlink, text hyperlink, slide hyperlink, shape hyperlink, image hyperlink, video hyperlink, Java"
-description: "How to add hyperlink to a PowerPoint Presentation in JavaScript"
+keywords:
+- add URL
+- add hyperlink
+- create hyperlink
+- format hyperlink
+- remove hyperlink
+- update hyperlink
+- text hyperlink
+- slide hyperlink
+- shape hyperlink
+- image hyperlink
+- video hyperlink
+- mutable hyperlink
+- PowerPoint
+- OpenDocument
+- presentation
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Effortlessly manage hyperlinks in PowerPoint and OpenDocument presentations with Aspose.Slides for Node.js—enhance interactivity and workflow in minutes."
 ---
 
 A hyperlink is a reference to an object or data or a place in something. These are common hyperlinks in PowerPoint Presentations:

en/nodejs-java/developer-guide/presentation-content/manage-ink/_index.md

@@ -1,10 +1,22 @@
 ---
-title: Manage Ink
+title: Manage Presentation Ink Objects in JavaScript
+linktitle: Manage Ink
 type: docs
 weight: 95
 url: /nodejs-java/manage-ink/
-keywords: "Ink in PowerPoint, Ink tools, Java Ink, Draw in PowerPoint, PowerPoint presentation, Java, Aspose.Slides for Node.js via Java"
-description: "Use ink tools to draw objects in PowerPoint Java"
+keywords:
+- ink
+- ink object
+- ink trace
+- manage ink
+- draw ink
+- drawing
+- PowerPoint
+- presentation
+- Node.js
+- JavaScript
+- Aspose.Slides
+description: "Manage PowerPoint ink objects—create, edit & style digital ink with Aspose.Slides for Node.js. Get JavaScript code samples for traces, brush color & size."
 ---
 
 PowerPoint provides the ink function to allow you to draw non-standard figures, which can be used to highlight other objects, show connections and processes, and draw attention to specific items on a slide.