A Review Of The No Duplicate Comments Wordpress Plugin – Your Blog’s Bodyguard Against Spam
October 9, 2009 · Print This Article
When blog commenting became a very popular way of building back links for a particular website, blogs all over the internet were littered with spam in the form of such blog comments. It was quite common that a reader, who usually goes by a username with three or more consonants in succession, will post an “invitation” to visit a particular URL even if such an invitation and such a URL don’t have anything to do with the blog post nor the resulting discussion.
These spamming activities became so prevalent, so incessant, and so widespread that Wordpress itself started banning accounts which were associated with such approaches.
Many Wordpress plugins also introduced the “nofollow” function. Basically, when this function is turned on, the blog pages will tell search engine spiders not to provide any weight to the URLs that will be posted in them. It was hoped that such a feature would make spammers surrender, as the links they will ram down blogs’ throats will not lead to better page ranks for their own websites.
It was a case of wishful thinking on the part of blog owners.
The “nofollow” feature dissuaded some spammers, but most of them still persisted. URLs left in blog comments, after all, weren’t only meant to build up a website’s link popularity. They were also designed to garner – or perhaps, the proper term is “steal” – a blog’s visitors. These URLs in blog comments were also designed to generate direct traffic.
So, what can Wordpress bloggers do?
Enter the No Duplicate Comments Wordpress plugin.
The No Duplicate Comments plugin determines comments in the same page which have:
- the same content;
- the same name for the author; and/or
- the same email address used.
The No Duplicate Comments plugin will not automatically delete duplicate posts. Rather, the plugin will lead the person who just submitted a post that is deemed a duplicate to an error page where he will be required to change a significant portion of his comment before it can be accepted for publication. This is a reasonable compromise, as duplicate comments can sometimes be accidental and readers should always be given the benefit of the doubt as they are the lifeblood of blogs.
It is hoped that the No Duplicate Comments Wordpress plugin, together with other Wordpress plugins that set a particular page as “nofollow,” will curb the proliferation of spamming activities that have negatively affected the reading convenience and interactive nature of blogs.
We recommend that you download this Plugin and place it straight on your Blog in order to get the best results. Visit http://www.myeasyonlinepay.com/blogging-tools for a comprehensive selection of Plugins on the internet today.
Check comments for duplicate content using Google AJAX Search API as they are published. This helps to avoid having duplicate content in your posts. It only checks approved comments that have over 50 words. The plugin searches two random strings, both 8 words length. If one of them finds an exact match, it emails you letting you know so you can check it yourself and decide if you want to delete it.
That’s an interesting idea to use the Google AJAX Search plugin as a way to filter out comment SPAM
Here’s a direct link for anyone that wants to try it out:
http://wordpress.org/extend/plugins/google-ajax-search/
I would like to like to comment that Delete Duplicate Posts is a plugin that deletes the duplicate posts on your WordPress blog.