The CommentLuv plugin is currently the most popular out of the two plugins. It works by automatically scanning the url that the commentator has added to their comment post details. It determines if the url is either a static site or a blog. If a blog is detected, the plugin continues to scan the site to find the latest post. A link to this post is then placed under the comment that was submitted.
Unfortunately for SEO, a lot of blogs that use this plugin also NoFollow their comment links. Don' t let this stop you. Some of these NoFollow blogs have very high traffic volume. If your CommentLuv link is releated to the topic of the blog post like it should be, you will see a significant increase in traffic through link click through.
If you manage to find a DoFollow blog using CommentLuv. You will find a good way to build deep backlinks to your blog posts. Please make sure the comment luv link and the blog post are topic related so Google put more value on the backlink. Also make sure your comment ads value to the post.
How to find blogs using Comment Luv plugin?
The two ways I search for blogs that use CommentLuv plugin are quite simple. The plugin leaves a visual trace on the blog that it is installed on. This means a simple Google search will do the trick.
The older versions of CommentLuv leave the phrase "CommentLuv Enabled" on the blogs that run the plugin. Now to do a search to find blogs in your niche using comment luv, simply search
"CommentLuv Enabled" +Niche (e.g. "CommentLuv Enabled" fishing). Make sure to keep the CommentLuv Enabled in quotation marks so your search results are more refined.
Newer versions of comment luv display an image like this..... .
Simply do a Google Image search for "CommentLuv" and you will find many more blogs that use it.
This plugin should be classed as one of the best tools to help with link building in a long time. Strangely it isnt as popular as CommentLuv but I consider it one of the best weapons in my link building arsenal.
You have probably seen comments left on blog posts from people that don't use an actual name. Instead of their own name they use keywords that they want their own websites to rank for in the search engines. In turn this creates a backlink with anchor text. Google relies a lot on backlinks with anchor text to rank websites.
This is considered blog comment spam and most webmasters do not approve comments like this, even if the comment is relevant and contributes to the post discussion.
Keywordluv plugin is ingenious in that it allows you to post your name and keywords with a comment while only hyperlinking your keywords. Web masters that install the keywordluv plugin obviously support dofollow links so these backlinks are extremely easy to get and are usually approved 95% of the time.
Keywordluv plugin uses syntax to determine your name and the keywords to hyperlink. When writing in your name and keywords you will have to separate your name and anchor text keywords with the @ symbol. 'Bob Monie@Adelaide SEO' will be changed to "Bob Monie from Adelaide SEO" once you submit your comment.
It is very easy to find keywordluv blogs due to the fact that the plugin leaves the text "This site uses KeywordLuv. Enter YourName@YourKeywords in the Name field to take advantage." on your blog.
To find the keywordluv blogs in your niche, do a quote search " This site uses KeywordLuv. Enter YourName@YourKeywords in the Name field to take advantage." + your keywords or niche.
To find more DoFollow blogs that use Keywordluv, go to Find Do-Follow Blogs - Blogs with no "Nofollow" help you rank better | seo-traffic-guide
I have to repeat that you should not spam blogs with useless comments just to get a backlink. Make sure your comment is useful and adds to the discussion of the post.
The full article with image examples can be seen at Comment Luv & Keyword Luv - Get a Bit of Blog Backlink Lovin. >> SouthAussies.com