Implement comprehensive SEO infrastructure and new service pages

Phase 1 - Schema Markup:
- Add reusable schema components in /includes/schema/
- organization-schema.php for site-wide Organization structured data
- service-schema.php with generator function and predefined configs
- local-business-schema.php for location pages with geo coordinates
- faq-schema.php with FAQPage generator and common FAQ sets
- article-schema.php for blog posts with BlogPosting schema
- review-schema.php with AggregateRating and testimonials

Phase 6 - Meta Tags & Helpers:
- meta-tags.php: Complete meta tag generator (OG, Twitter, article)
- canonical.php: URL normalization and canonical tag helper
- url-config.php: Centralized URL mapping for internal linking

Phase 7 - Internal Linking Components:
- related-services.php: Cross-linking component for service pages
- location-cta.php: Location links component for service pages

Phase 3 - New Service Pages:
- property-data-extraction.php: UK property data extraction service
- financial-data-services.php: FCA-aware financial data services

Phase 5 & 8 - Technical SEO:
- Update robots.txt with improved blocking rules
- Update sitemap.php with clean URLs and new pages
- Update sitemap-services.xml with new service pages
- Add new services to footer navigation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

robots.txt

@@ -1,27 +1,60 @@
+# UK Data Services - robots.txt
+# https://ukdataservices.co.uk
+
 User-agent: *
 Allow: /
 
-# Prioritize important pages
-Allow: /index.php
-Allow: /quote.php
-Allow: /assets/css/
-Allow: /assets/js/
-Allow: /assets/images/
-
-# Block sensitive areas
+# Block sensitive directories and files
+Disallow: /includes/
+Disallow: /assets/
+Disallow: /admin/
 Disallow: /logs/
 Disallow: /vendor/
 Disallow: /config/
+Disallow: /database/
+Disallow: /docker/
+Disallow: /redis/
+
+# Block configuration and handler files
+Disallow: /*-handler.php
 Disallow: /*.log$
 Disallow: /*.inc$
-Disallow: /contact-handler.php
-Disallow: /quote-handler.php
+Disallow: /*.sql$
+Disallow: /*.sh$
+Disallow: /*.bak$
+Disallow: /db-config.php
+Disallow: /.email-config.php
+Disallow: /.recaptcha-config.php
 
-# Sitemap locations
-Sitemap: https://ukdataservices.co.uk/sitemap-index.xml
+# Block query string URLs to prevent duplicate content
+Disallow: /*?*
+
+# Allow important static assets for rendering
+Allow: /assets/css/*.css
+Allow: /assets/js/*.js
+Allow: /assets/images/*.webp
+Allow: /assets/images/*.png
+Allow: /assets/images/*.jpg
+Allow: /assets/images/*.svg
+
+# Sitemaps
 Sitemap: https://ukdataservices.co.uk/sitemap.xml
+Sitemap: https://ukdataservices.co.uk/sitemap-index.xml
 Sitemap: https://ukdataservices.co.uk/sitemap-blog.xml
 Sitemap: https://ukdataservices.co.uk/sitemap-services.xml
 
-# Crawl delay to be respectful
-Crawl-delay: 1
+# Crawl-delay for respectful crawling
+Crawl-delay: 1
+
+# Specific instructions for major search engines
+User-agent: Googlebot
+Allow: /
+Crawl-delay: 0
+
+User-agent: Bingbot
+Allow: /
+Crawl-delay: 1
+
+User-agent: Slurp
+Allow: /
+Crawl-delay: 2