In recent years search engines have had to come up with other ways of measuring site quality due to persistent manipulation of on-page search engine optimization strategies. Thus, they created link algorithms. However, links can also be manipulated, so it became not only an issue of numbers but also of quality. Out of those two, quality is considerably more difficult to achieve and requires much more time and effort. Quality content and constant improvements to your site are two of the best link-building strategies a company can use. These strategies alone can significantly impact whether or not sites will link to you.
The more links a page has, the better the ranking. Right?
The number of links is definitely a factor, however not the most important factor. The “PageRank algorithm” was built specifically for calculating the number of links a page has and it includes measurements for valuing links based on the true value of the site responsible for the linking. Once that started being manipulated by search engine optimization professionals, the algorithm had to become more advanced and prepared for new factors and tricks.
Anyone can spam-generate hundreds of links, it’s easy, but those are worthless to the visitor and are not a true representation of the quality of the site. So search engines had to start putting quality metrics into the link algorithms to ensure that the quality of the link was more important than just a basic link count.
Links from older pages are better than links form new pages.
First off, the age of a page starts from the time the search engines found the page, not when it was first hosted. It seems that in standard page content, brand new links have to age and mature in order to reach full value. However, the opposite seems to be true with blog posts, where links in new blog posts seem to have much more value than older blog posts.
Links from topic-relevant sites are better than random, irrelevant links.
This is true. If you can get a topic-relevant link from a topic-relevant site or blog post, this will provide much more search engine optimization value than a link that is on a completely irrelevant site. Links from unrelated sites generally won’t help visitors and they definitely won’t generate traffic.
Links from “authoritative sites” are the best.
Yes. If you can secure a link from an “authoritative” site, that will work more in your favor than a link from another average site. That being said, other factors to consider are: the location of the link on the page, what page it is on, and how the link is used. If you get a link from an authoritative site on a page that is deemed to be of little or no value- that is not really going to help. If you get a textual link on a heavily-visited page and the page itself has a lot of incoming links- then it becomes a valuable link.
Reciprocal links are ranked slightly lower than one way links.
Many sites (usually blogs) link back and forth because of the linking nature of the content being posted. That doesn’t necessarily make these links reciprocal, but it also isn’t a bad thing. Search engines will not devalue those links just because they have linked to each other naturally like that.
On the other hand if you are specifically building reciprocal link pages then yes, those will be devalued. Mostly because those pages provide little value to the visitors anyway and if the search engines can spot them they will take that into account.
What about outgoing links? Does it matter where those links go?
Who you link to has a profound impact on your site. If you link to authoritative sites- that says you know where valuable industry content is and you would like your visitors to know as well.
Is any link better than no link? What about a link from a low ranking page with an irrelevant topic that linked to my page with bad anchor text?
In some cases you’re better off with no link. As much as you want to be careful about the sites you associate yourself with through linking, you also don’t want to be associated with junk sites by them linking to you. In most circumstances, those sites linking to you will not hurt you. BUT… if you are reciprocating that link- then it most certainly will. If you have an opportunity to get a non-relevant link on a non-relevant page in a non-relevant site with very low rankings and bad anchor text- pass on it. Now if you find out that you got that link effortlessly, it’s not going to be an issue.
Is it ever worth having a link with bad anchor text?
Any link will have value. The anchor text used is an added bonus that will let the search engines see your visitor reviews for your site. If you get a thousand links that say “we hate your site,” you have just gained 1000 links that will in all likelihood work in your visible favor. At least in terms of the value measured by the search engines. Of course, the opposite is true in the perception of the visitors.
Some links can work against you (bad outgoing links) and others will work for you. You can’t always control what happens outside of your site or manage who links to you and how, but you can manage your own site. This makes linking out extremely crucial to your link building efforts. Don’t engage in pointless reciprocal linking to sites that you wouldn’t want to visit yourself. If you make your content attractive and compelling, then you’re more than halfway to your goal of creating an effective and ultimately worthwhile link-building strategy.