Site Updates

Added SoftwareApplication schema to tool pages, ItemList schema to countries index, visible breadcrumbs, visible publication dates on blog posts, RSS feed, and blog category taxonomy pages.

Added missing hreflang tags and canonical URLs across all pages. Uncommented Bing and Yandex verification meta tags.

Added source citations and country interlinks to all 159 compare pages.

Added "Related Visa Types" section to all visa category pages.

Added FAQ section with 8 emigration questions and a Top Countries by Category table.

Ensured all pages have complete Twitter Card and Open Graph meta tags.

Added RSS autodiscovery link tag to all pages for feed readers.

Updated sitemap.xml with per-file modification dates from actual file timestamps.

Updated author type from Organization to Person across all blog posts for better Google rich results.

Replaced outdated "1,900+ programmes" references with current verified count across all pages.