Fashion and shopping blogs can be useful places to discover new labels, compare products and find practical style advice. If you run a brand, write about these topics or help businesses with digital marketing, you may also need to assess websites for guest posts and link building. A DA score can offer one clue about a site’s link profile, but it makes sense only when considered alongside other evidence.
What a DA score tells you
Domain Authority, usually shortened to DA, is a metric developed by Moz to estimate how likely a website is to rank in search results compared with other sites. It is scored on a scale from 1 to 100. The number is calculated from signals in a site’s backlink profile, including the links pointing to it and the strength of the sites providing those links.
DA is not a score assigned by Google, and it does not promise a particular ranking. It is best treated as a comparative measure: a way to get a broad sense of a website’s link-based authority, rather than a verdict on whether a site is trustworthy or suitable for your needs. For a fuller explanation of what a DA score measures, it helps to look at how the metric is built and how it differs from other SEO tools.
Why the number can change
A site’s DA may move as Moz updates its index, as the site gains or loses backlinks, or as the wider group of websites used for comparison changes. A drop does not automatically mean that a website has been penalised or that its content has become less useful. The score is relative, and changes to the link profiles of other sites can affect comparisons too.
The scale is logarithmic, so moving from a low score to a moderate one may take less effort than making a similar jump near the top of the scale. That is another reason not to treat small changes as a precise measure of progress. When you track a site, compare scores over time using the same tool and consider what else has changed, such as traffic, backlinks and content.
DA, DR and Authority Score are not identical
SEO platforms use different data and methods to estimate authority. Ahrefs’ Domain Rating (DR) focuses on the strength of a website’s backlink profile. Semrush Authority Score combines link data with other signals, such as estimated organic traffic and indicators of spam risk. Moz DA is also based on link-related data, but its calculation and index are distinct.
Because the tools measure different things, their scores are not directly interchangeable. A site might have a higher rating in one platform than another without either number being a mistake. If you compare potential publishing partners, use one tool consistently for a first-pass comparison, then inspect the website itself instead of trying to convert scores between platforms.
How to evaluate a website for a guest post
Suppose you sell clothing or run a small beauty or home-shopping brand and are considering a guest article on a lifestyle blog. A high DA might make the site worth investigating, but it is not enough to make the decision. Check whether the website reaches readers who are likely to care about your subject and whether its articles show genuine editorial attention.
-
Check topical relevance: Does the site regularly publish useful fashion, health or shopping content, or does the topic appear only in unrelated posts?
-
Look at real readership: Review available traffic estimates and recent engagement, but remember that estimates are not exact counts.
-
Inspect backlinks: Consider whether links appear natural and relevant, rather than relying on a large total alone.
-
Read recent articles: Look for original reporting, clear authorship and consistent quality. A site full of thin, repetitive posts may not be a strong fit even if its score looks impressive.
-
Review the linking context: A link should genuinely help readers understand or explore the subject. Avoid treating publication as a way to insert an unrelated link.
These checks are useful for link building, but they also help brands choose where to pitch product guides, seasonal style advice or shopping comparisons. Relevance and reader value are more durable considerations than chasing a particular number.
Making your own website more appealing
If you publish a blog, focus on creating clear, original pages that serve a defined audience. Keep useful articles easy to find, update outdated information and build relationships with other relevant publishers. Earned links from reputable, related sites can strengthen your backlink profile over time, but avoid schemes that promise quick authority gains. A DA increase is not a substitute for helpful content or a positive experience for visitors.
People also matter behind the content. Freelance writers, photographers, designers and marketers can make it easier for potential clients to find them by completing the details on their marketplace profiles. For example, Osdire allows freelancers to add their city and country, which can help with location-based discovery. Improving freelancer profile completeness is a practical step for anyone who wants buyers to understand their services and location at a glance.
Use the score as a starting point
A DA score can help you compare websites quickly, especially when you are sorting through many possible partners. It cannot tell you on its own whether a site has a suitable audience, trustworthy links or content that fits your brand. Combine the metric with traffic signals, backlink quality, topical relevance and an honest review of the site. That balanced approach is more useful than choosing a guest-post opportunity or judging a website by one number.
