How iframe Affects Your WordPress Speed

C+

Estimated Speed Score

+6 ms

TTFB Impact

+0 MB

Memory Impact

DB Queries

Low impact

Plugin Overview

Active Installs70K+

Rating4.4/5 (56)

Tested Up ToWP 6.9.1

Last UpdatedDec 18, 2025

Downloads1.9M+

Authorwebvitaly

WP.orgView on WordPress.org

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Add this performance badge to your site or README:

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Preview:

Performance Analysis

Performance Impact

iframe receives an estimated speed score of C+. Our real benchmark tests measured the following impact when activating this plugin:

TTFB impact: +6 ms
Memory impact: +0.0 MB
Additional DB queries: +0

Overall activation impact: low. This plugin adds minimal overhead to your WordPress site.

Maintenance Status

Last updated: 2025-12-18. Trusted by 70K+ active installations.

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

Alternatives to iframe

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 iframe slow down WordPress?

iframe has an estimated speed score of C+. It has a moderate impact. Monitor your site speed after installation.

Is iframe still maintained?

iframe was last updated on 2025-12-18. It has 70K+ active installations, indicating it is actively maintained and widely trusted.

What are the best alternatives to iframe?

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.