Compress WordPress images, convert to WebP and AVIF, reduce file sizes, improve page speed, and boost Core Web Vitals.
Total Findings
65
Security Grade
Is Opti Ninja Image Optimizer – Compress Images, WebP & AVIF secure? In WP HealthKit's independent 2026 audit, Opti Ninja Image Optimizer – Compress Images, WebP & AVIF received an overall risk of HIGH and a report-card grade of C across 65 findings (0 critical, 6 high severity).
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