Domain Authority as Website Quality Metric
by SEO Savvy August 12th, 2014
Domain Authority (DA) is a website quality score first developed by Moz as a holistic measurement of your site’s important SEO metrics. The greater your domain authority, the higher the quality of your website and the more likely it is that your site will rank in organic search. However, given all the changes to Google’s search algorithm, including the push towards semantic search, is domain authority still an important SEO metric?
While it may not be the final word on your site’s ranking potential, domain authority is a very useful gauge to analyze the quality of a website. Below, we’ve answered three basic questions about domain authority so you can better understand what the numbers mean for your website.
1) What is domain authority?
“Domain authority” is a quality score that roughly determines how well a website will perform in organic search results. Fundamentally, domain authority is meant to approximate how competitive any given site is for ranking well in Google search results. Since Google takes a variety of different factors into account when calculating organic search rankings, so too does domain authority. Domain authority is measured on a scale of 1 to 100; the higher your score, the stronger your domain authority and, by extension, the more likely it is that your site pages and content will rank in Google organic search.
2) Does domain authority matter?
Yes. Even with Google’s recent algorithm changes, domain authority is a valuable metric for analyzing site quality. Since domain authority is made up of an aggregate of different metrics, it’s an important view of your website’s overall quality and SEO performance. A low domain authority score means you have to improve the quality of content and backlinks to your website as well as improve on-page optimization. Quality is the key and that takes time and effort to build into a website. For example, if you are still looking for shortcuts to organic rankings and obsessing over the perfect keyword density, or buying spammy low-quality exact match anchor text backlinks, you may want to rethink this. Your DA score will thank you later.
3) How can I improve my website’s DA?
First of all, it’s important to keep in mind that it is extremely difficult to gain a DA number of 100. Only the most popular of sites, such as Facebook and Google itself, are able to do so. Second, unlike some metrics, like page views, conversions or visitor time on site, domain authority is difficult to influence quickly with a single tactic. It is a holistic view of your website’s quality.
Keeping this reality in mind, you should ensure that all your technical on-page SEO is in place. This means that your site URL structure, meta tags, header tags, alt image tags, internal linking and keywords are working in harmony with one another. Once your technical SEO is strong, focus on generating quality links through the creation of linkable content, also known as content marketing. Nothing has a more direct impact upon domain authority than having plenty of amazing, original and highly sharable content that is linked to from multiple