fix: GSC audit — descriptions, redirects, titles, breadcrumbs, headers (#825)

* fix: GSC audit — descriptions, redirects, titles, breadcrumbs, headers

- Added descriptions to 51 docs pages missing them in v4.0.0
- Standardized keyword: -> keywords: across 37 files
- Fixed 16 duplicate page titles to be unique
- Removed breadcrumb microdata, keeping only JSON-LD
- Added OG image and standardized Organization logo
- Added security headers to netlify.toml
- Added soft 404 redirects (vercel.json + _redirects + client-redirect)
- Added Docusaurus client redirect for /keploy-explained/faq

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Signed-off-by: Neha Gupta <gneha21@yahoo.in>

* fix: align descriptions and H1s with frontmatter titles per Copilot review

Update generic "What is API testing" descriptions in test-run-reports.md
and test-generate.md to match their actual page titles. Sync in-page H1
headings with frontmatter titles in installation.md, unit-testing-faq.md,
and integration-testing-faq.md.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Signed-off-by: Neha Gupta <gneha21@yahoo.in>

* fix: align H1 headings with frontmatter titles per Copilot review

For 5 pages, changed the in-page H1 to match the frontmatter title
exactly (unit-test-architecture, api-test-architecture,
integrations-vscode, integrations-pr-agent, test-generate).
For 2 pages with embedded InstallationGuide components
(server/installation, quickstart/samples-node-mongo), added
hide_title: true to prevent duplicate H1 rendering.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Signed-off-by: Neha Gupta <gneha21@yahoo.in>

---------

Signed-off-by: Neha Gupta <gneha21@yahoo.in>
Co-authored-by: Neha Gupta <gneha21@yahoo.in>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: 3 people

versioned_docs/version-4.0.0/concepts/installation.md

@@ -1,6 +1,6 @@
 ---
 id: installation
-title: Keploy Installation
+title: Installation Overview
 sidebar_label: Installation
 description: "Install Keploy using the CLI or manually — quick setup guide with platform requirements for Linux, macOS, and Windows."
 tags:
@@ -25,7 +25,7 @@ import PlatformRequirements from '../concepts/platform-requirements.md'
 
 <PlatformRequirements/>
 
-# Keploy Installation
+# Installation Overview
 
 ## Quick Installation Using CLI
 

versioned_docs/version-4.0.0/keploy-explained/integration-testing-faq.md

@@ -1,16 +1,16 @@
 ---
 id: integration-testing-faq
-title: Frequently Asked Questions
+title: Integration Testing FAQ
 sidebar_label: FAQs
 description: "Frequently asked questions about Keploy integration testing — how it works, mocking support, CI/CD integration, and microservices."
 tags:
   - explanation
   - faq
 ---
 
-# Got Questions? We’ve Got Answers! 🚀
+# Integration Testing FAQ
 
-Let’s get to the heart of Keploy with some fun Q&A!
+Frequently asked questions about Keploy’s integration testing platform.
 
 ### 1. What is Keploy?
 

versioned_docs/version-4.0.0/keploy-explained/integrations-pr-agent.md

@@ -1,6 +1,6 @@
 ---
 id: integrations-pr-agent
-title: Integrations & Connected Tools
+title: SCM Integrations — PR Agent
 sidebar_label: Integrations & Connected Tools
 description: See which platforms Keploy integrates with for automated PR testing.
 tags:
@@ -9,7 +9,7 @@ tags:
   - PR agent
 ---
 
-# 🔗 Integrations with SCM
+# 🔗 SCM Integrations — PR Agent
 
 Keploy’s PR Agent helps automate code reviews, testing, and feedback—right where you work.
 

versioned_docs/version-4.0.0/keploy-explained/integrations-vscode.md

@@ -1,6 +1,6 @@
 ---
 id: integrations-vscode
-title: Integrations & Connected Tools
+title: IDE Integrations — VS Code
 sidebar_label: Integrations & Connected Tools
 description: Learn about IDE integrations for Keploy’s AI-powered unit testing.
 tags:
@@ -9,7 +9,7 @@ tags:
   - unit testing
 ---
 
-# 🔌 Integrations with IDEs
+# 🔌 IDE Integrations — VS Code
 
 Keploy aims to make AI-powered unit testing as seamless as possible—right inside your favorite tools.
 

versioned_docs/version-4.0.0/keploy-explained/unit-testing-faq.md

@@ -1,16 +1,16 @@
 ---
 id: unit-testing-faq
-title: Frequently Asked Questions
+title: Unit Testing FAQ
 sidebar_label: FAQs
 description: "Frequently asked questions about Keploy Unit Test Generator — privacy, supported AI models, languages, and how UTG works."
 tags:
   - explanation
   - faq
 ---
 
-# Got Questions? We’ve Got Answers! 🚀
+# Unit Testing FAQ
 
-Let’s get to the heart of Keploy Unit Testing with some fun Q&A!
+Frequently asked questions about Keploy’s Unit Test Generator.
 
 ### 1. What is Keploy's Unit Test Generator (UTG)?
 

versioned_docs/version-4.0.0/quickstart/node-express-mongoose.md

@@ -1,6 +1,6 @@
 ---
 id: samples-nodejs
-title: NodeJS Sample Application
+title: Node.js Express Mongoose Sample
 sidebar_label: NodeJS - Express + Mongoose
 description: The following sample app showcases how to use NodeJS framework and the Keploy Platform.
 tags:

versioned_docs/version-4.0.0/quickstart/samples-node-mongo.md

@@ -1,7 +1,8 @@
 ---
 id: crud-nodejs
-title: NodeJS Sample Application
+title: Node.js MongoDB Sample
 sidebar_label: NodeJS - Express + Mongoose
+hide_title: true
 description: The following sample app showcases how to use NodeJS framework and the Keploy Platform.
 tags:
   - javascript

versioned_docs/version-4.0.0/running-keploy/api-test-architecture.md

@@ -1,6 +1,6 @@
 ---
 id: api-test-architecture
-title: Behind the Scenes
+title: API Test Architecture
 sidebar_label: Behind the Scenes
 description: How Keploy turns your schema and API requests into edge-case API tests—instantly.
 tags:
@@ -10,7 +10,7 @@ tags:
   - curl
 ---
 
-# 🛠️ API Testing Architecture
+# 🛠️ API Test Architecture
 
 With Keploy, go from API specs to real, production-grade API tests—**instantly!**  
 Here’s how our architecture works under the hood.

versioned_docs/version-4.0.0/running-keploy/test-generate.md

@@ -1,8 +1,8 @@
 ---
 id: test-generate
-title: What is API testing?
+title: AI-Powered API Test Generation
 sidebar_label: Generate Tests
-description: This section documents what is API Testing and why we need it
+description: "Generate comprehensive API test suites automatically using AI — powered by live requests, API schemas, and documentation in Keploy."
 tags:
   - API testing
   - API mocks
@@ -18,7 +18,7 @@ keywords:
   - OpenAI
 ---
 
-# 🧪 AI-Powered API Test Suite Generation
+# 🧪 AI-Powered API Test Generation
 
 Keploy enables you to automatically generate **comprehensive API test suites** for your application using AI, based on live requests, API schemas, and supporting documentation.
 

versioned_docs/version-4.0.0/running-keploy/test-run-reports.md

@@ -1,8 +1,8 @@
 ---
 id: test-run-reports
-title: What is API testing?
+title: Keploy Test Run Reports
 sidebar_label: Test Report generation
-description: This section documents what is API Testing and why we need it
+description: "Track and manage API test run outcomes with detailed reporting on test executions, results, and creators in Keploy."
 tags:
   - API testing
   - API mocks