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SpamRate — Email Deliverability Testing

Name: SpamRate — Email Deliverability Testing
Author: spamrate

Test your newsletter, WooCommerce and WordPress email deliverability from any SMTP setup — inbox-placement tests at Gmail, Outlook, Yahoo and more.

SpamRate ranks #64,724 among WordPress.org plugins with 0+ active installations, is #2,868 of 3,634 in the Communication category, and was last updated Oct 21, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4

v1.2.1 Current Version v1.2.1

Updated 1 week ago Last Update on 21 Oct, 2026

Refreshed 2 days ago Last Refreshed on

#2,868 of 3,634 in Communication Downloads -67.6% this week Actively maintained

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Rank

#64,724

— No change

Active Installs

-100%

KW Avg Position

138

2 worse

Downloads

525

+2 today

Support Resolved

— No change

Rating

Review 0 out of 5

0 (0 reviews)

Next Milestone 10

Total Progress 10%

0+ 10+

37,156

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #64,724

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

0.0

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Overall 0%

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Plugin Details

Version: 1.2.1
Last Updated: Oct 21, 2026
Requires WP: 5.8+
Tested Up To: 7.1.4
PHP Version: 7.4 or higher
Author: spamrate

Support & Rating

Rating: ☆ ☆ ☆ ☆ ☆ 0
Reviews: 0
Support Threads: 0
Resolved: 0%

Keywords

deliverability email newsletter smtp woocommerce

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Frequently Asked Questions

Common questions about SpamRate — Email Deliverability Testing

Yes. You send a test email through your existing service, and we check where it lands — it works the same with MailPoet, FluentCRM, Mailchimp, Brevo, WP Mail SMTP, Amazon SES, or any other SMTP plugin. The plugin tests the deliverability of what your service sends; it does not change or validate your SMTP configuration.

Real seed mailboxes at Gmail, Outlook, Yahoo and other popular providers. You see the placement — Inbox, Promotions, or Spam — for each provider independently, so you know exactly where the problem is.

No. The plugin is read-only. It checks and tests your existing configuration but never modifies DNS records, email server settings, or any WordPress settings.

No. WooCommerce email templates are rendered with WooCommerce's own built-in sample data only — never a real customer's order or personal data.

No. The plugin only sends test email. Matching the delivered mail happens on spamrate.is; no inbound access or IMAP credentials to your site are ever requested.

Yes — one free deliverability test a day per site, plus all 18 DNS tools, with no account. A free SpamRate account unlocks more daily tests and saved history.

Yes. Install the plugin on as many WordPress sites as you need. Your plan limits (daily tests, monitors) apply across all connected sites.

Tokens are stored in your WordPress database as options, the same way other plugins store their API credentials. Test results live on spamrate.is. My host blocks outbound requests. If your site sets WP_HTTP_BLOCK_EXTERNAL, allow SpamRate's host so the plugin can reach it. The plugin detects this and shows the exact line to paste, e.g. define( 'WP_ACCESSIBLE_HOSTS', 'spamrate.is' );.

All local plugin data — tokens, caches, settings — is deleted from your WordPress database (on multisite, from every site). Data already on spamrate.is (your account and test history) stays there; log in to spamrate.is to manage or delete it.