Title: WP referrer spam blacklist (fight 2040+ Referrer Spammers in (Google/Matomo) Analytics)
Author: Umbrovskis.com
Published: <strong>9 de julio de  2015</strong>
Last modified: 27 de diciembre de  2020

---

Buscar plugins

![](https://ps.w.org/wp-referrer-spam-blacklist/assets/banner-772x250.png?rev=2446537)

Este plugin **no se ha probado con las últimas 3 versiones mayores de WordPress**.
Puede que ya no tenga asistencia ni lo mantenga nadie, o puede que tenga problemas
de compatibilidad cuando se usa con las versiones más recientes de WordPress.

![](https://ps.w.org/wp-referrer-spam-blacklist/assets/icon-256x256.png?rev=2446537)

# WP referrer spam blacklist (fight 2040+ Referrer Spammers in (Google/Matomo) Analytics)

 Por [Umbrovskis.com](https://profiles.wordpress.org/rolandinsh/)

[Descargar](https://downloads.wordpress.org/plugin/wp-referrer-spam-blacklist.1.3.0.zip)

 * [Detalles](https://es-ar.wordpress.org/plugins/wp-referrer-spam-blacklist/#description)
 * [Valoraciones](https://es-ar.wordpress.org/plugins/wp-referrer-spam-blacklist/#reviews)
 *  [Instalación](https://es-ar.wordpress.org/plugins/wp-referrer-spam-blacklist/#installation)
 * [Desarrollo](https://es-ar.wordpress.org/plugins/wp-referrer-spam-blacklist/#developers)

 [Soporte](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/)

## Descripción

List of spammers in [FAQ](https://wordpress.org/plugins/wp-referrer-spam-blacklist/faq/).

No need for configuration! Plugin in background redirects referral spammer to blank
page ( about:blank ). Redirect link can be altered via filter `wp_referralblock_redirect_uri`.

NO auto update, as we see that as possible as security hole. We do not wan’t Your
site to get hacked.

Plugin is for sites that can’t edit their `.htaccess` or configure NGINX or Apache
servers.

Via [my LinkedIN post](http://go.mediabox.lv/1LbSuKq): Few months ago I started 
to collect referral spam pages in private file un bitbucket.org. Problem was that
I did not know all spammers. Then, few weeks ago, I found that Matomo (Open source
analytics) started their own “project”, and they did the same thing I did – collected
referral spam sites to block them from Your website.

On my own server I do that at server level, but some of my clients have hosting,
where You can not edit server settings. This week I came up with another solution–
WordPress plugin “WP referrer spam blacklist”. I will update list every week from
[Matomo’s community-contributed list of spammers](https://github.com/matomo-org/referrer-spam-blacklist).

If You have WordPress site and no knowledge about or access to server settings, 
I made that for You!

From [Wikipedia](https://en.wikipedia.org/wiki/Referer_spam):

    ```
    Referrer spam (also known as log spam or referrer 
    bombing) is a kind of spamdexing (spamming aimed 
    at search engines). The technique involves making 
    repeated web site requests using a fake referer URL 
    to the site the spammer wishes to advertise. Sites that 
    publish their access logs, including referer statistics, 
    will then inadvertently link back to the spammer's site. 
    These links will be indexed by search engines 
    as they crawl the access logs. 

    This benefits the spammer because the free link improves 
    the spammer site's search engine ranking owing 
    to link-counting algorithms that search engines use.
    ```

Other plugins by author: [itemprop WP for SERP/SEO Rich snippets](https://wordpress.org/plugins/itempropwp/)–
Add schema.org itemprop code to the (custom) post content for search engines and
bots for better SERP results

## Instalación

 1. Upload to the `/wp-content/plugins/` directory
 2. Activate the WP referrer spam blacklist plugin through the ‘Plugins’ menu in WordPress
 3. Hecho

WP-CLI

    ```
    wp plugin install wp-referrer-spam-blacklist --activate
    ```

## Preguntas frecuentes

### What sites included?

These from [Matomo’s referrer-spam-blacklist](https://github.com/rolandinsh/wp_referrer_spam_blacklist/blob/master/spammers.txt):

## Reseñas

![](https://secure.gravatar.com/avatar/3964017a0c9cb4a5c46f2dd61832eeb9bd75fa30bfc6969bfe65dd01b346e430?
s=60&d=retro&r=g)

### 󠀁[Stopping using it.](https://wordpress.org/support/topic/stopping-using-it/)󠁿

 [bcarney](https://profiles.wordpress.org/bcarney/) 5 de octubre de 2016 2 respuestas

I stopped using it when people that typed "www.mysite.com" in the URL field of their
browser saw the site but if they typed "mysite.com" they saw a "Stop Spamming!" 
message. This plugin is the only one with that text in all the plugins that I use,
so it is clearly the cause of the problem.

![](https://secure.gravatar.com/avatar/9eac656a335e4a0673c5a0a54f4b9d6cece19c13f48d1738f2bde7f2b888239c?
s=60&d=retro&r=g)

### 󠀁[Awesome!](https://wordpress.org/support/topic/awesome-3785/)󠁿

 [craighobson](https://profiles.wordpress.org/craighobson/) 3 de septiembre de 2016

Finally! I love that this plugin is regularly updated and pulling it's blacklist
from the community-contributed list of referrer spammers maintained by Piwik, the
leading open source web analytics platform. Thank you for doing this right!

![](https://secure.gravatar.com/avatar/380665b6253bd6fe1191d6305ac78557d0b87a2a2534906a5b3bd68adb9f9c61?
s=60&d=retro&r=g)

### 󠀁[No more updates needed?](https://wordpress.org/support/topic/no-more-updates-needed/)󠁿

 [Webtaurus](https://profiles.wordpress.org/and_or/) 3 de septiembre de 2016 3 respuestas

The plugin seems to work, though it takes a while for the spammers to disappear 
from the top 5 list. Also I still see sessions from domains that are on the list
when I check the recent Analytics, is that normal? (so in stats from after the plugin
install) I also would have expected more frequent updates, since the referrers seem
to be using new domain names all the time…

 [ Leer todas las 3 reseñas ](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/)

## Colaboradores y desarrolladores

“WP referrer spam blacklist (fight 2040+ Referrer Spammers in (Google/Matomo) Analytics)”
es un software de código abierto. Las siguientes personas han colaborado con este
plugin.

Colaboradores

 *   [ Umbrovskis.com ](https://profiles.wordpress.org/rolandinsh/)

[Traduce “WP referrer spam blacklist (fight 2040+ Referrer Spammers in (Google/Matomo) Analytics)” a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/wp-referrer-spam-blacklist)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/wp-referrer-spam-blacklist/),
echa un vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/wp-referrer-spam-blacklist/),
o suscríbete al [log de desarrollo](https://plugins.trac.wordpress.org/log/wp-referrer-spam-blacklist/)
por [RSS](https://plugins.trac.wordpress.org/log/wp-referrer-spam-blacklist/?limit=100&mode=stop_on_copy&format=rss).

## Registro de cambios

#### 1.3.0

 * Enhance: read spammer list from file (list version 1.4.0)

#### 1.2.201801281

 * Piwik => Matomo
 * Enhance: spammer list updates (list version 1.3.30)

#### 1.2.201707101

 * Enhance: spammer list updates (list version 1.3.29)

#### 1.2.201705311

 * Enhance: spammer list updates (list version 1.3.28)

#### 1.2.201701181

 * EXPERIMENTAL: W3 Total cache DONOTCACHE if hit by spammer
 * Enhance: spammer list updates (list version 1.3.27)

#### 1.2.201612101

 * FIX: [PHP Notice: Undefined index: HTTP_REFERER; Issue #7](https://github.com/rolandinsh/wp_referrer_spam_blacklist/issues/7)
 * Enhance: spammer list updates (list version 1.3.26)

#### 1.2.201610241

 * Enhance: spammer list updates (list version 1.3.25)

#### 1.2.201610061

 * Enhance: better way to get domain name

#### 1.2.201610051

 * Enhance: spammer list updates (list version 1.3.24)

#### 1.2.201609061

 * Enhance: spammer list updates (list version 1.3.23)

#### 1.2.201608031

 * Enhance: spammer list updates (list version 1.3.22)

#### 1.2.201607041

 * BUG fix: whitescreen ([issue #5](https://github.com/rolandinsh/wp_referrer_spam_blacklist/issues/5))

#### 1.2.201606241

 * Enhance: spammer list updates (list version 1.3.21)

#### 1.2.201605231

 * FIXED: PHP 5.5+ Warning: Missing argument 1 for wpReferralBlacklist::wpReferralblockRedirectUri()
 * Enhance: spammer list updates (list version 1.3.20)

#### 1.2.201605111

 * FIXED: missed spam domains
 * Enhance: spammer list updates (list version 1.3.19)

#### 1.2.201604171

 * Enhance: spammer list updates (list version 1.3.18)

#### 1.2.201604111

 * Enhance: spammer list updates (list version 1.3.17)

#### 1.2.201603251

 * Enhance: spammer list updates (list version 1.3.16)

#### 1.2.201602241

 * Enhance: spammer list updates (list version 1.3.15)

#### 1.2.201602141

 * Enhance: spammer list updates (list version 1.3.14)

#### 1.2.201601131

 * Enhance: spammer list updates (list version 1.3.12)

#### 1.2.201512301

 * Enhance: spammer list updates (list version 1.3.11)
 * Enhance: check if PHP class exists

#### 1.0.13

 * Enhance: spammer list updates (list version 1.3.10)

#### 1.0.12

 * Enhance: spammer list updates (list version 1.3.9)

#### 1.0.11

 * Enhance: spammer list updates (list version 1.3.8)

#### 1.0.10

 * Enhance: spammer list updates (list version 1.3.7)

#### 1.0.9

 * Enhance: spammer list updates (list version 1.3.6)

#### 1.0.8

 * Enhance: spammer list updates (list version 1.3.5)

#### 1.0.7

 * Enhance: spammer list updates (list version 1.3.4)
 * Enhance: compatibility with WordPress 4.3
 * Enhance: information about auto update of list

#### 1.0.6

 * Enhance: spammer list updates (list version 1.3.3)

#### 1.0.5

 * Enhance: spammer list updates (list version 1.3.2)

#### 1.0.4

 * Enhance: spammer list updates

#### 1.0.3

 * Enhance: spammer list updates + extra spammers which are not in Matomo’s list

#### 1.0.2

 * Enhance: minor updates

#### 1.0.1

 * Enhance: Better naming, code comments and my wishlist
 * FIX: E_WARNING Missing argument 1 for wpReferralBlacklist::referral(),

#### 1.0.0

Proof of concept

## Meta

 *  Versión **1.3.0**
 *  Última actualización **hace 6 años**
 *  Instalaciones activas **700+**
 *  Versión de WordPress ** 4.0 o superior **
 *  Testeado hasta **5.6.22**
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/wp-referrer-spam-blacklist/)
 * Etiquetas:
 * [anti-spam](https://es-ar.wordpress.org/plugins/tags/anti-spam/)[antispam](https://es-ar.wordpress.org/plugins/tags/antispam/)
   [comment moderation](https://es-ar.wordpress.org/plugins/tags/comment-moderation/)
   [comment spam](https://es-ar.wordpress.org/plugins/tags/comment-spam/)[referral spam](https://es-ar.wordpress.org/plugins/tags/referral-spam/)
 *  [Vista avanzada](https://es-ar.wordpress.org/plugins/wp-referrer-spam-blacklist/advanced/)

## Valoraciones

 4.3 de 5 estrellas.

 *  [  2 valoraciones de 5 estrellas     ](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/?filter=5)
 *  [  0 valoraciones de 4 estrellas     ](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/?filter=4)
 *  [  1 valoración de 3 estrellas     ](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/?filter=3)
 *  [  0 valoraciones de 2 estrellas     ](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/?filter=2)
 *  [  0 valoraciones de 1 estrellas     ](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/#new-post)

[Ver todas las reseñas](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/reviews/)

## Colaboradores

 *   [ Umbrovskis.com ](https://profiles.wordpress.org/rolandinsh/)

## Soporte

¿Tenés algo que decir? ¿Necesitás ayuda?

 [Ver el foro de asistencia](https://wordpress.org/support/plugin/wp-referrer-spam-blacklist/)

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