How Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages Affects Your WordPress Speed

B-
Estimated Speed Score (based on plugin metrics)
Plugin Overview
Active Installs40K+
Rating4.8/5 (87)
Tested Up ToWP 6.9.1
Requires PHP7.1+
Last UpdatedFeb 11, 2026
Downloads4.1M+
AuthorKit
WP.orgView on WordPress.org

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Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages Speed Score - MakeWPFast

Performance Analysis

Performance Impact

Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages receives an estimated speed score of B- based on our heuristic analysis of plugin metrics including update frequency, PHP requirements, active installs, and feature scope.

This plugin has a moderate performance footprint. For most sites, it should not cause noticeable slowdown. Monitor your site’s performance after installation.

Maintenance Status

Last updated: 2026-02-11. Requires PHP 7.1+. Trusted by 40K+ 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 Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages

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Contact Form 7C+10M+
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Frequently Asked Questions

Does Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages slow down WordPress?
Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages has an estimated speed score of B-. It has a moderate impact. Monitor your site speed after installation.
Is Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages still maintained?
Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages was last updated on 2026-02-11. It has 40K+ active installations, indicating it is actively maintained and widely trusted.
What are the best alternatives to Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages?
Check our plugin reviews in the Forms category for alternatives. We compare plugins side-by-side on speed, features, and user ratings to help you find the best fit.
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