Plugin profile · observed daily since 02 Aug 2026

Referer Spam Blocker

Active installs60+ rounded
Current authorWP Maintainer
Owner changesNone while we have been watching
Last release3 years ago 31 Jul 2023
Support— no recent threads
Releases on record2
Rating3.0 /5 · 2
Added to directory09 Jul 2015
Requires WP4.2
Requires PHPfalse
Version lag—
Tested up toWP — not declared

PluginsPedia reports published data and observable changes. It does not rate plugin quality or safety, infer intent, or make recommendations. These are observations rather than a verdict. How this works

Ownership

Held by WP Maintainer throughout, with no change of ownership observed since daily tracking began on 02 Aug 2026.

Full observed history, including every field transition

Committing accounts

Read from the plugin’s public release log, so these predate this registry. A committing account is not an owner. Thirty accounts commit to WooCommerce and it has never changed hands.

AccountReleasesFirstLast
wpmaintainer107 Dec 202007 Dec 2020

This registry did not observe a transfer; it read these names off a public log. Whether that reflects a change of ownership is not something the directory publishes.

Adoption

How widely the plugin is installed, and what the people running it think of it. WordPress.org rounds install figures to one significant digit, so they describe an order of magnitude rather than a headcount.

Very early-stage: 60+ active installs. Too few installs to read anything into adoption. That is a gap in the evidence, not a mark against the plugin.

3 downloads a day over the last 7 days, steady against the 7 days before. Downloads are counted exactly and without a ceiling, so they show movement the rounded install figure cannot.

11 Sep 2026peak 12/day31 Oct 2026
3.0
out of 5
2 ratings
5★150%
4★00%
3★00%
2★00%
1★150%

Opinion is split: 50% rate it five stars and 50% rate it one. An average alone would not show that.

Install band fell to 60+ on 07 Sep 2026, from 70+. Both figures are rounded to one significant digit, so the size of the change is not knowable from them.

Daily record

Every field we record, one column per observation. Fields that never moved are named once rather than repeated across every column. A row of identical numbers would be padding.

Field18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25 Oct26 Oct27 Oct28 Oct29 Oct30 Oct31 Oct
Downloads that day—01100011011000110

Unchanged throughout: ratings total (2) · active installs (60+) · version (0.4) · support threads (0) · threads resolved (0)

91 days of observation, most recent 14 shown.

Maintenance

When it was last released, and how far its declared compatibility has drifted from current WordPress.

Added to directory11 years ago 09 Jul 2015
Requires WP4.2
Requires PHPfalse
Version lag—

Is anyone still maintaining this?

  • No release in 1,196 days (3.3 years). The last was 31 Jul 2023.
  • Does not declare which WordPress version it has been tested against. A field the author sets themselves, so it is left blank rather than reported wrong.
  • The same account maintains 2 other plugins, and none has been updated in over a year, the most recent on 31 Jul 2023.

A plugin that does one thing correctly may need no changes for years; a long gap is not, by itself, evidence of neglect.

History

Everything dated that this registry holds about the plugin, most recent first. Releases carry the author’s own release date; everything else is dated to when it was observed.

Entries marked from the release log predate this registry, and daily observation began 02 Aug 2026. They were read from the plugin’s public SVN history after the fact, not watched as they happened. Everything else was observed directly.

  1. 05 Sep 20262 months ago
    Install band moved to 70+Bands are rounded to one significant digit, so the size of the change is not knowable.
  2. 03 Sep 20262 months ago
    Install band moved to 60+Bands are rounded to one significant digit, so the size of the change is not knowable.
  3. 28 Aug 20262 months ago
    Install band moved to 70+Bands are rounded to one significant digit, so the size of the change is not knowable.
  4. 23 Aug 20263 months ago
    Install band moved to 60+Bands are rounded to one significant digit, so the size of the change is not knowable.
  5. 22 Aug 20263 months ago
    Install band moved to 70+Bands are rounded to one significant digit, so the size of the change is not knowable.
  6. 21 Aug 20263 months ago
    Install band moved to 60+Bands are rounded to one significant digit, so the size of the change is not knowable.
  7. 13 Aug 20263 months ago
    Install band moved to 70+Bands are rounded to one significant digit, so the size of the change is not knowable.
  8. 02 Aug 20263 months ago
    Install band moved to 60+Bands are rounded to one significant digit, so the size of the change is not knowable.
  9. 02 Aug 20263 months ago
    First observed by PluginsPediaDaily snapshots of this plugin’s directory record begin here. Everything above this line is observed; anything before it comes from fields the API itself reports.
  10. 21 Jan 202522 months ago
    Dormancy threshold crossed540 days since the last release (2023-07-31). Dormancy is a maintenance observation, not a judgement about the owner.
  11. 31 Jul 20233 years ago
    Version 0.4 released
  12. 07 Dec 20205.5 years ago
    Version 0.3 releasedfrom the release logCommitted by wpmaintainer.
  13. 09 Jul 201511 years ago
    Added to the WordPress.org directoryReported by the plugin API as the date this plugin was added.

What we know, and what we don’t

Everything on this page in one place, including the gaps, so that nothing here is mistaken for a clean bill of health.

What we know

  • It has been held by WP Maintainer for all 91 days we have observed it.
  • It was last released 3 years ago (31 Jul 2023).
  • WordPress.org reports 60+ active installs.
  • It carries 2 ratings, averaging 3.0 out of 5.

What we don’t know yet

  • No forum threads were open in the two months we measure, so how responsive its support is cannot be said. One new thread starts answering that.
  • No release in the 91 days we have been watching, so how often it ships cannot be said. Every further day of silence tells you more.

What can’t be known

  • Whether the quiet is neglect or a finished plugin. That is the author’s intent, which no dataset records, and a stable plugin can need no changes for years.

Every record on this site, this one included, works under the same limits. We read what WordPress.org publishes about a plugin, never the plugin’s own code, so nothing here says whether a plugin is well built or safe. Install counts reach us already rounded; a change smaller than a band step doesn’t show. We don’t track security advisories yet. For anything older than our first observation we rely on the plugin’s public release log, where one exists. What this registry can and cannot see

Similar plugins

This plugin has not been updated in a long time. These carry the same tags and describe themselves in the same terms, so they are a starting point for a replacement, not a recommendation. Check them yourself.

Advanced Email Domain Restriction

Restrict WordPress user registration to allowed email domains, block spam signups, and secure WooCommerce, LearnDash, and form registrations.

100+ installs5.0★ (1)updated 15 Aug 2026
domainspam
Block Referer Spam

Blocks referer/referral spam bots from accessing your site and keeps them out of your analytics.

500+ installs3.4★ (21)updated 16 Aug 2026
referer spamspam
no release in over 18 months
Analytics Spam Blocker

Prevent referrer spam from affecting your website analytics. Easily create a blocklist and receive new domains weekly to stay on top of the issue.

800+ installs3.9★ (14)updated 27 Dec 2025
spam
Algo Spam User Wiper

Find WordPress users by email domain, soft-delete them into Trash, permanently delete in batches, and block blacklisted domains from registering.

fewer than 10 installsupdated 03 Sep 2026
spam
MDI Spam Sheriff (for GravityForms)

Blocks spam on Gravity Forms by checking every submitted email domain's registration age via RDAP; recently-registered domains are blocked.

fewer than 10 installsupdated 31 Aug 2026
spam
VMS Elements Form Guard

Spam protection for WordPress forms: block spam, disposable & fake emails, and bots with reCAPTCHA, domain validation, and AI detection.

fewer than 10 installsupdated 09 Jul 2026
spam

Grouped from the tags each author chose for their own plugin, so the grouping is only as good as those tags.

Reach out about this record

Corrections, missing context, or anything else about Referer Spam Blocker: a person reads every submission, and corrections get a reply within 5 business days.

The record is never silently edited, and your email is never published.