Ask CWS: Should I buy links to my web site?

I have received a couple of questions about paid links and whether one should consider them. As you may know, inbound links are an important element in search engine optimization. However, the priority should be to have quality links to your web site and not just quantity. The offers that I have seen claim to be from many web sites and websites that they own. To be honest, links from a lot of web sites can help only if the sites are truly different (content, design, and links) and are on different web servers. Google even has guidelines about paid links and link schemes. One article states that:

"Examples of Link Schemes can include:

• Links intended to manipulate PageRank
• Links to web spammers or bad neighborhoods on the web
• Excessive reciprocal links or excessive link exchanging ("Link to me and I'll link to you.")
• Buying or selling links that pass PageRank"

Google and the other search engines have started to seriously focus on the issue. In cases where they have good reason to suspect links being bought and sold, both the selling and the buying web sites are usually dropped in rankings or have a penalty which downgrades the ranking. This may mean nothing to the big company that has 1000's of web sites, but most small companies have one site. To be dropped in the rankings for a domain means, transferring to a new domain, or reworking your links and that can be a long process. Google does not forbid paid links. They have this to say about links for advertising: "Not all paid links violate our guidelines. Buying and selling links is a normal part of the economy of the web when done for advertising purposes, and not for manipulation of search results. Links purchased for advertising should be designated as such. This can be done in several ways, such as:

• Adding a rel="nofollow" attribute to the tag
• Redirecting the links to an intermediate page that is blocked from search engines with a robots.txt file"

I have read posts and emails that say there are ways to hide the paid links, and experts show that the search engines cannot see all of the paid links. Google has made it easy for just about anyone to report paid links. They have an anonymous form to point out a web site that someone suspects of buying or selling links. There are two way to do this:

1. Sign in to Google's webmaster console and use the authenticated spam report form, then include the word "paidlink" (all one word) in the text area of the spam report. If you use the authenticated form, you'll need to sign in with a Google Account, but your report will carry more weight.
2. Use the unauthenticated spam report form and make sure to include the word "paidlink" (all one word) in the text area of the spam report.

Paid links can help a web site move up in search engine rankings. A sudden increase in inbound links can looks suspicious to the search engines and hurt your ranking. In SEO there really are no set rules to abide by right now. The search engines all operate under slightly different guidelines and what they like and don't like can change more than daily. Most SEO experts frown upon doing something that is questionable now and could cause a drop in rankings later. What does this mean for me and my web site? Well, some paid links can help your rankings, be very wary of getting a lot of paid links. If a company offers to have links on a number of "their" web sites for a fee, remember that a sudden increase of links from a couple of web sites may look suspicious to the search engines. Trading links are not the best way to go, but if you are doing your own SEO, it is the most cost effective and safest way to build links.