[appdevelopsk]

Real organic evidence and problem

Restricted finalized Search Console window Oct 22–24: BrainBurst support page 14 impressions / 0 clicks (avg pos 9.1), SnapLingo 10 / 0 clicks (pos 7.4). The existing BrainBurst HTML still presented a memory/math/logic reaction exercise even though the signed Android Play metadata describes daily AI trivia and 1v1 battles. The Face Reaction Battle page appears for face battle (13 impressions/1 click) but truthfully states the app is unavailable: those visitors have no usable store path. Small 3-day samples; not evidence of a trend.

Changes

• Fix BrainBurst static fallback text and localized English feature highlights to align with its existing Play title/short description, refine Google Search snippets and rich share OG/Twitter fields for BrainBurst and SnapLingo; add truthful Android SoftwareApplication structured data without fabricated rating or price.
• Make real Play CTA accessible in both support pages' hero sections, preserving the preexisting Play Install Referrer and adding GA4 download_click app / placement (hero vs details) to distinguish which converts.
• Keep unavailable Face Reaction Battle unavailable; clearly label Instant Judge and Blur as different verified-published games, include campaign referrer and measure alternative store clicks.
• Allow public /icons/apps/ images for search crawlers while retaining other icon restrictions.
• Extend the previously created non-destructive VPS deploy script, production HTTP/body checks, docs, and source tests/CI to verify all nine updated public artifacts.

Explicit release boundary

GitHub main is not the production appdevelopsk.com nginx website. No VPS deploy or signed store release performed by this PR. After CI merge, operator uses bash scripts/publish_app_discovery.sh --dry-run then --apply, followed by bash scripts/check_app_discovery_live.sh. Measure real Google organic CTR → support Play clicks → install → first-value activation after release rather than claiming instant growth.