Image Optimizer – Optimize Images and Convert to WebP or AVIF vs Spectra Gutenberg Blocks – Website Builder for the Block Editor: Which Is Faster for WordPress?
Image Optimizer – Optimize Images and Convert to WebP or AVIF
B-1M+ installs · 1.5/5 rating
VS
Spectra Gutenberg Blocks – Website Builder for the Block Editor
B1M+ installs · 4.7/5 rating
Overall Winner
Feature-by-Feature Comparison
| Feature | Image Optimizer – Optimize Images and Convert to WebP or AVIF | Spectra Gutenberg Blocks – Website Builder for the Block Editor |
|---|---|---|
| Active Installs | 1.0M+ | 1.0M+ |
| User Rating | 1.5/5 | 4.7/5 |
| Speed Score | C+ | B+ |
| Tested Up To | WP 6.9.1 | WP 6.9.1 |
| Requires PHP | 7.4 | 7.4 |
| Last Updated | 2026-02-01 | 2026-02-12 |
| Total Downloads | 12.3M+ | 38.8M+ |
Verdict
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Frequently Asked Questions
Which is faster, Image Optimizer – Optimize Images and Convert to WebP or AVIF or Spectra Gutenberg Blocks u2013 Website Builder for the Block Editor?
Based on our heuristic analysis, Spectra Gutenberg Blocks u2013 Website Builder for the Block Editor scores better on speed metrics.
Which should I use, Image Optimizer – Optimize Images and Convert to WebP or AVIF or Spectra Gutenberg Blocks u2013 Website Builder for the Block Editor?
Spectra Gutenberg Blocks u2013 Website Builder for the Block Editor is our overall recommendation based on speed, features, and user ratings.
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