Skip to main content
WP HealthKit

WP Fastest Cache – WordPress Cache Plugin vs Image Optimizer – Optimize Images and Convert to WebP or AVIF

Side-by-side security comparison powered by WP HealthKit's 49-layer automated audit.

Score Comparison

DimensionWP Fastest Cache – WordPress Cache PluginImage Optimizer – Optimize Images and Convert to WebP or AVIFWinner
Security
C50
A90
Image Optimizer – Optimize Images and Convert to WebP or AVIF
Standards
A90
A90
Tie
Quality
D25
B70
Image Optimizer – Optimize Images and Convert to WebP or AVIF
Compatibility
D25
C50
Image Optimizer – Optimize Images and Convert to WebP or AVIF

Stats Comparison

Findings

161

WP Fastest Cache – WordPress Cache Plugin

vs

356

Image Optimizer – Optimize Images and Convert to WebP or AVIF

Critical Issues

No

WP Fastest Cache – WordPress Cache Plugin

vs

No

Image Optimizer – Optimize Images and Convert to WebP or AVIF

Standards Score

100/100

WP Fastest Cache – WordPress Cache Plugin

vs

100/100

Image Optimizer – Optimize Images and Convert to WebP or AVIF

Active Installs

1.0M

WP Fastest Cache – WordPress Cache Plugin

vs

1.0M

Image Optimizer – Optimize Images and Convert to WebP or AVIF

Frequently Asked Questions

Is WP Fastest Cache – WordPress Cache Plugin more secure than Image Optimizer – Optimize Images and Convert to WebP or AVIF?

Based on WP HealthKit's automated audit, Image Optimizer – Optimize Images and Convert to WebP or AVIF has a stronger security profile with a grade of A compared to C.

Which plugin has better coding standards?

WP Fastest Cache – WordPress Cache Plugin has a standards grade of A while Image Optimizer – Optimize Images and Convert to WebP or AVIF has A. Both scores are based on WP HealthKit's automated coding standards analysis.

Compare Different Plugins

Choose any two plugins from our directory to see a detailed side-by-side security comparison.

Compare Plugins