How Customizer Export/Import Affects Your WordPress Speed
C+
Estimated Speed Score
Measured Performance
Tested Feb 2026 · How we test
+-1 ms
TTFB Impact
+0 MB
Memory Impact
+0
DB Queries
Plugin Overview
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Performance Analysis
Performance Impact
Customizer Export/Import receives an estimated speed score of C+. Our real benchmark tests measured the following impact when activating this plugin:
- TTFB impact: +-1 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: 2026-01-14. Trusted by 100K+ active installations.
Benchmark data measured in an isolated Docker environment (WordPress 6.8, PHP 8.3, GeneratePress). See our full methodology.
Alternatives to Customizer Export/Import
| Plugin | Speed Score | Active Installs |
|---|---|---|
| All-in-One WP Migration and Backup | C- | 5M+ |
| UpdraftPlus: WP Backup & Migration Plugin | C+ | 3M+ |
| WordPress Importer | D | 2M+ |
Frequently Asked Questions
Does Customizer Export/Import slow down WordPress?
Customizer Export/Import has an estimated speed score of C+. It has a moderate impact. Monitor your site speed after installation.
Is Customizer Export/Import still maintained?
Customizer Export/Import was last updated on 2026-01-14. It has 100K+ active installations, indicating it is actively maintained and widely trusted.
What are the best alternatives to Customizer Export/Import?
Check our plugin reviews in the Backup 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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