Ishimura Diagnostics: Lighthouse Breach Protocol

Pick your own mission from four Lighthouse performance drills aboard a dying ship: sweep for hidden render-blockers, sever bloated DOM limbs, resize oversized images, and sequence the Core Web Vitals timeline.

Choose your mission · Interactive Lab · Playground · Shrushrita Sharma

What it covers

Motion Tracker Sweep – reveal hidden render-blocking issues before time runs out
Necromorph Limb Dismemberment – sever bloated DOM branches, leave healthy ones alone
Stasis Module Image Compression – resize oversized images to fit their actual bay
Cryo-Sleep Wake Sequence – place FCP, LCP, TBT, TTI, and CLS in the order they fire

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