Backlinks serve as a way to improve your site. They are the items to get your website ranked highly in search engine results pages. They shall be beneficial to you when it comes to off-page SEO. There are certain things that shall affect the quality you receive from those backlinks.
There should only be room for the best backlinks when you go searching. You need the links to be from sites with content relevant to your industry. You then need to make sure you are getting links from sites that are ranked highly. This is how they shall help yours get up there too. If done right, you will notice a high traffic turnout to your site. You need those links to spread out well through social bookmarking, forum post, blog comments, and article submissions. The idea here is to get more traffic from those disbursed links out there.
You need to understand the role those backlinks ply to your SEO needs. The more those sites are relevant, the higher the SEO efforts shall propel your site. Anything less and the links will not be as effective. There is also a need to look at what anchor text is used for those backlinks, as this affects their effectiveness. You can see them as the keyword of the page being linked to. There is also the use of similar word to the keywords. They are what is immediately recognized by search engines, and they aid them to detect the kind of content in the pages the links direct to. This is what keywords serve where they are placed.
There also has to be the consideration of not placing all backlinks on the homepage. This is something many service providers try and do, which is counterproductive. When you let it all fall on the homepage, no one will look at the other pages. The inner pages are also effective in getting your site ranked much higher than normal. The more the number of relevant pages you have, the better you shall rank.
You have at your disposal various tools for the creation of such backlinks. You should, therefore, aim to use the right tools. There are those that shall act maliciously since they harm other sites. Search engines will not tolerate such acts, and will thus blacklist them. This shall render your site unusable. You therefore need not take chances with such work. You need to hire a professional service for such work. The best service providers will make sure you get links that are acquired with integrity.
You need those links to also appear natural. You then also need them to be created slowly. Those that are created fast tend to attract the ire of search engines.