How WP SMTP Mailer – SMTP7 Affects Your WordPress Speed

C+

Estimated Speed Score (based on plugin metrics)

Plugin Overview

Active Installs9K+

Rating5/5 (110)

Tested Up ToWP 6.9.1

Requires PHP5.6+

Last UpdatedDec 10, 2025

Downloads71K+

AuthorArshid

WP.orgView on WordPress.org

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WP SMTP Mailer – SMTP7 Speed Score - MakeWPFast

Performance Analysis

Performance Impact

WP SMTP Mailer – SMTP7 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: 2025-12-10. Requires PHP 5.6+. Trusted by 9K+ 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 WP SMTP Mailer – SMTP7

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 WP SMTP Mailer – SMTP7 slow down WordPress?

WP SMTP Mailer – SMTP7 has an estimated speed score of C+. It has a moderate impact. Monitor your site speed after installation.

Is WP SMTP Mailer – SMTP7 still maintained?

WP SMTP Mailer – SMTP7 was last updated on 2025-12-10. It has 9K+ active installations, indicating it is a functional plugin with a dedicated user base.

What are the best alternatives to WP SMTP Mailer – SMTP7?

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.