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Case studies from infrastructure cleanup and reporting work.

Practical infrastructure lessons that show why Cloud909 matters: cleaner roots, fewer dependencies, and better reporting.

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Phase 1: audit funnel, DNS resilience, static hosting, monitoring, and infrastructure review.

Case studies

Early Cloud909 case studies are framed as infrastructure lessons, not mature customer claims.

Case Study 1: Static shared hosting cleanup

A mixed legacy hosting environment contained old PHP, CRM, WordPress, vendor, and migration residue. The working rule became: simple brochure sites stay static; executable apps move to private VPS infrastructure.

attack surface reductionclean rootsnginx hardening

Case Study 2: Traffic signal vs bot noise

Domain reports showed that some SEO/infrastructure sites attracted large volumes of scanner traffic. The KPI shifted from raw hits to estimated human visitors, lead capture, errors, and suspicious traffic ratio.

Case Study 3: Local archive, disposable nodes

Instead of depending on a single central VPS, summaries are generated by infrastructure nodes and preserved in EVM_DATA as the long-term archive.