How Colorlib 404 Customizer Affects Your WordPress Speed

Estimated Speed Score (based on plugin metrics)

Plugin Overview

Active Installs6K+

Rating4.7/5 (51)

Tested Up ToWP 6.8.3

Requires PHP5.6+

Last UpdatedDec 2, 2025

Downloads210K+

Authorcolorlibplugins

WP.orgView on WordPress.org

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Colorlib 404 Customizer Speed Score - MakeWPFast

Performance Analysis

Performance Impact

Colorlib 404 Customizer receives an estimated speed score of C based on our heuristic analysis of plugin metrics including update frequency, PHP requirements, active installs, and feature scope.

This plugin has an average performance impact. Consider whether you need all its features, and test your site speed before and after installation.

Maintenance Status

Last updated: 2025-12-02. Requires PHP 5.6+. Trusted by 6K+ active installations.

Note: Speed scores are estimated from plugin metrics. Real-world performance varies depending on your server configuration, other active plugins, and how you use the plugin.

Alternatives to Colorlib 404 Customizer

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 Colorlib 404 Customizer slow down WordPress?

Colorlib 404 Customizer has an estimated speed score of C. It may noticeably affect your site speed. Consider alternatives if performance is critical.

Is Colorlib 404 Customizer still maintained?

Colorlib 404 Customizer was last updated on 2025-12-02. It has 6K+ active installations, indicating it is a functional plugin with a dedicated user base.

What are the best alternatives to Colorlib 404 Customizer?

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.