How Blocks CSS: CSS Editor for Gutenberg Blocks Affects Your WordPress Speed

C+

Estimated Speed Score

+0 ms

TTFB Impact

+0 MB

Memory Impact

+16

DB Queries

Moderate impact

Plugin Overview

Active Installs5K+

Rating4.9/5 (25)

Tested Up ToWP 6.9.1

Requires PHP5.4+

Last UpdatedDec 12, 2025

Downloads187K+

AuthorHardeep Asrani

WP.orgView on WordPress.org

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Blocks CSS: CSS Editor for Gutenberg Blocks Speed Score - MakeWPFast

Performance Analysis

Performance Impact

Blocks CSS: CSS Editor for Gutenberg Blocks receives an estimated speed score of C+. Our real benchmark tests measured the following impact when activating this plugin:

TTFB impact: +0 ms
Memory impact: +0.0 MB
Additional DB queries: +16

Overall activation impact: moderate. This plugin adds moderate overhead. Monitor your site speed after installation.

Maintenance Status

Last updated: 2025-12-12. Requires PHP 5.4+. Trusted by 5K+ active installations.

Benchmark data measured in an isolated Docker environment (WordPress 6.8, PHP 8.3, GeneratePress). See our full methodology.

Alternatives to Blocks CSS: CSS Editor for Gutenberg Blocks

Plugin	Speed Score	Active Installs
Elementor Website Builder – More Than Just a Page Builder	B-	10M+
Classic Editor	B-	9M+
Yoast Duplicate Post	C	4M+

Frequently Asked Questions

Does Blocks CSS: CSS Editor for Gutenberg Blocks slow down WordPress?

Blocks CSS: CSS Editor for Gutenberg Blocks has an estimated speed score of C+. It has a moderate impact. Monitor your site speed after installation.

Is Blocks CSS: CSS Editor for Gutenberg Blocks still maintained?

Blocks CSS: CSS Editor for Gutenberg Blocks was last updated on 2025-12-12. It has 5K+ active installations, indicating it is a functional plugin with a dedicated user base.

What are the best alternatives to Blocks CSS: CSS Editor for Gutenberg Blocks?

Check our plugin reviews in the Other category for alternatives. We compare plugins side-by-side on speed, features, and user ratings to help you find the best fit.