Reading this post you’ll identify the positive and negative places to buy links.
Let’s get the bad stuff taken care of first. Link brokerage is often bad. There are numerous reasons. To start with Google can readily detect those back-links using reverse engineering and penalize your rankings. Second of all, they frequently link over to spammers and do not produce great results with regards to rankings.
1) Paid directories: Spammers prefer quantity over quality. Payment often serves as a good barrier to entry. This means that a spammer will try to put links on 1000 ineffective directories and avoid purchasing our prime-quality directories. Just about all paid directories have staff that reviews submissions. Search engines like google like sites reviewed by humans and offer them more trust. Priciest directories are dir.Yahoo.com and business.com.
You need to review them manually, because unfortunately a number of them change for your worst. In the course of this writing they are still good. Also Check your local directories (especially effective for local brick-and-mortar businesses)
This is what you should check: Can they accept all listings automatically once you pay them? If so it’s not just a good sign because spammers may buy links also. How how to generate backlinks does the directory have? The frequency of which can it get crawled by Google (check info.directorydomain.com to view last cached date)? What is their Alexa rankings (just how much traffic can they get)?
It is possible to exchange links with directories, but only if they’re vertical directories highly relevant to your industry. An effective approach is to produce a directory yourself and populate it with listings. Apply it to prrlinks to directories which require a link back in return for a free of charge listing. Never link to poor directories.
Carefully examine the “directory submission services”, quite often they own all of the directories that they’re submitting. This will likely create poor backlinks for often astronomical prices.
2) Donations: Many non-profit organizations possess a listing of folks that crafted a donation. You can often create a small donation and have a web link returning to your web site. A number of these places have common keywords on-site like “nfp”, “npo” etc. Try looking for these keywords to discover these organizations.