Today, search engines like google are placing more focus on incoming links to a website when evaluating rank. The reason why being is because they are hard to obtain from trusted sources (a “by the book” website such as the Dmoz directory) and it is a sensible way to partially get rid of the group of people who abuse the “on the page” factors of optimisation (page spamming). How is this so? Well, if you have someone who is abusing the “on the page” factors and they have no trusted links to their page (they will most likely not get any at all due to spam) then there is absolutely no way of them getting a good listing. However, individuals have worked out ways in getting a huge number of links, through link farms along with other tactics, regardless of the quality of their website. As the search engines are aware of this, it brings us to the main topic of how one link can be much better than ten.
Obtaining one link from the trusted source can be extremely difficult in the sense which they tend not to issue links to just about anyone. In case you have a good website with relevant information, then you will definitely get them. It is because of this one link from a trusted source can better a multiple of links using their company websites. As this is “trusted” by search engine listings, it will trust the websites it links to. If you have ten links out of your close friends, it will help you in a few sense, but no where near as much as the main one link coming from a source like Dmoz, unless one of your friends includes a very reputable website amongst the major search engines.
Having too many irrelevant links could harm your website’s visibility in the major search engines. What exactly is meant from this is having links from websites who have no regards to yours. A good example of this is a website about cars linking to a different site about medicine (unless the websites are reputable and also a good reason for that link i.e. there is a relationship made between cars and medicine). Search engines like google will pick-up on this sort of link and will give it no weight in increasing your visibility. Obtain most of these irrelevant links, then djglva might be considered as spam (like a link farm tactic) and will lower the recognition of your website within search engine listings.
The real key the following is to concentrate on quality and not quantity. Gaining a few good / relevant links will require you much further than a lot of irrelevant links. To have these quality links, get started by placing your site in directories, but make sure to avoid any “on the page” spamming since this is not going to enable you to get accepted. Once search engine listings have acknowledged a presence of relevant links, followup on it and research some methods to obtain more. After some time, you will recognize that your website’s performance will increase, as the links age, provided you have completed internet search engine optimisation. Avoid obtaining the irrelevant links even though it might be tempting to view fast results. It are only dependent on time before a search engine realises the spam tactic, and as the saying goes “fast rise”, fast fall”.