The key factor that makes Ahrefs stand out is data quality. For instance, there is a widespread consensus that domain authority is one of the key factors in optimizing positioning. We calculate this metric by combining all of our other link metrics –linking root domains, number of. 09/14/2017 –. It represents the strength of the website’s backlink profile on a logarithmic scale from 0 to 100, with the latter being the strongest. The Ahrefs Alternatives of 2023. Are there any APIs that offer bulk DR checks on a simple pay model?3. A. Another top tool for checking Domain Authority is the Moz Domain Authority Checker. Semrush is one of the top digital marketing tools to perform site analysis, keyword research, competitor analysis, content marketing, and marketing campaign management for businesses. For example, Ahrefs has its Domain Rating score and Moz has its own Domain Authority score. 3. Authority Score on SEM Rush. The only difference is that the company provides the metrics, such as Moz for Domain Authority Score, Ahrefs for Domain Rating, and SEMrush for Authority Score. *****A. It runs on a scale from zero to a hundred. It calculates the rating by considering various factors, such as backlinks and social shares. One of the key metrics it offers is the Domain Score. Understanding how often Ahrefs updates its domain authority score will give you an idea of when you can expect changes in your website’s ranking potential. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. e. The Ahrefs DR score is logarithmic, so the difference between a site that scores 81 and one at 80 is much more than the difference between a DR 3 site compared to a DR 2 site. Click on the “Check Authority” submit. Pada. Get a better understanding of your website’s SEO potential with the help of actionable SEO metrics like Search Volume, Keyword Difficulty, and Traffic Value. The DA score ranges from 1 to 100. Ahrefs UR. The study comparing it to Moz Domain Authority and Ahrefs Domain Rating revealed the strengths of Semrush's score in resisting manipulation and correlating with organic traffic. One tool that can help businesses improve their domain authority is Ahrefs. The higher the website’s domain authority, the better chance of. Here are some of the leading ones: 1. Moz Calculates DA Score Based on Real-Time Search Performance. Domain Authority (DA) is a search engine ranking potential score (0-100) invented by Moz that predicts how likely it is for one website to outrank another in search results. It is the score that you got for your whole website as the site has only one domain. Domain Authority score is a metric to predict the ability of a website / domain to rank in search engines. The way they calculate DR is as follows. Ahrefs is a complete SEO tool. Moz developed this SEO scoring system. For example, the below Domain Rating vs Domain Authority scatter plot compares Ahrefs DR and Moz DA scores approximately 9,700 domains. KPIs are industry statistics you can use to measure performance over time and give insights as to how effective your SEO campaign is. But as mentioned earlier, Domain Authority (DA) is measured on a logarithmic scale. Anything above 60 means that your domain authority is. It is also a reporting solution for tracking SEO health, keywords and backlinks. Ahrefs domain authority provides a numerical score (ranging from 0 to 100) that indicates the credibility and authority of a domain. yep. But as mentioned earlier, Domain Authority (DA) is measured on a logarithmic scale. A high Domain authority score means your complete website / all the pages on your domain have the potential to rank well in search engine results. Moz can be a good place to check the DA. This data comes from our database of ~500 million keywords (updated monthly). You will now see who links to you and how many times they’ve done so. 0 - Moz. Image source: Ahrefs. 5 million, compared to Ahrefs’s 1. The results can be downloaded as a CSV, and are also available on the dashboard. Domain authority grades your site on a scale of 1-100, with the higher grade often correlating with more. ” The more keywords you rank for, the more searches they get each month, and the higher you rank for them, the higher your organic traffic score. The metrics score a website from 1 to 100 based on how well it will perform in the SERPs and can be measured with various online DA authority checker tools; the higher you score, the better you should rank. DR is a domain-level metric, and UR is a page-level metric. The source domain splits its rating. Q6. That is the authority that has the domain on the internet. A3: “Ahrefs’ KD score is based on a trimmed mean of referring domains pointing to the top 10 ranking pages. Check website backlinks with Semrush Free Tool. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. With both, Ahrefs and Moz, check for the DR and DA of the linking-domains giving out the links, whether the links are DF or NF, then check how relevant are the backlinks, is the domain having any organic traffic, is the domain ranking for any KW and then arrive at your own conclusion whether that. The Domain Score of each of the first 20 pages. Once you’ve established there’s been a Google update, you’ll need to check its date against your total organic traffic to see if there’s been a drop at the same time. Using different SEO tools, like SEMRush and AhRefs, you can audit your site to root out those links and remove them as quickly as possible. The relationship that you need to pay attention to is between the DA and links. The highest mark represents a site’s best ability to rank better. The score combines over 40 signals that are measured and tracked by Moz. Still, never judge the quality of a website on. SEO Review Tools Domain Authority Checker. That weakness is that Moz assumes any link from a high value website passes on high value itself. The Domain Score, also known as Ahrefs Domain Rating (DR), ranges from 0 to 100. And because each of these brands uses its own unique calculation and link indexes, your website’s scores could vary widely for each metric. Each of these apps uses different metrics, but if you’re using Monitor Backlinks, it'll show you everything from Moz’s spam score to Ahrefs’ Domain Authority, which is helpful. Single Grain is a leading, full-service digital marketing agency founded by Eric Siu (who hosts the Leveling Up podcast and co-hosts the #1 marketing podcast on iTunes, Marketing School). The Ahrefs “ Website Authority Checker ” is a free tool for finding out your domain’s authority. By updating the scores regularly, Ahrefs aims to provide users with accurate and timely information that can help them make informed decisions about their SEO strategies and track. For most tools (such as AHREFs), scores around 40-50 are considered average domain authority scores. Domain Authority or DA PA Checker is a tool to Check website moz Domain Authority. Keyword difficulty is based on a few factors including, domain authority (DA), page authority, and quality of content. Ensure your website loads quickly. Domain Rating (DR) is a proprietary metric from Ahrefs that is designed to measure the strength of a domain’s backlink profile via total number of backlinks and total unique referring domains. Ahrefs considers the number. Domain Authority (DA) on Moz. Keyword Difficulty (KD) estimates how hard it will be to rank on the first page of Google for a keyword on a scale from 0 to 100. How to Check Domain Rating/Authority (3 Methods) 1. There are several SEO tools to determine your own website’s domain authority score. While authority metrics aren’t direct ranking factors the same way PageRank is, it’s still useful to track your authority scores with the services you use. Ahrefs’s domain metrics are less complicated than Majestic’s and work in a similar manner to Moz’s Domain Authority and Page Authority. Higher domain authority signifies better chances of ranking well and attracting organic traffic. Referring Domains Report. Generally speaking, the higher the "authority" of your domain, the better. Klik menu Site Explorer pada dashboard, lalu ketik domain yang ingin kamu cek pada kolom yang tersedia. Notice that Ahrefs also shows the URL rating for all the domains. SEO;Ahrefs’ keyword difficulty is based solely on backlinks, and they only use the average number of referring domains within the top 10 ranking pages. is a software company that develops online SEO tools and free educational materials for marketing professionals. Generally speaking, the higher the "authority" of your domain, the better. Eventually, Google's own analyst John Mueller has confirmed this by saying that they “don't have anything like a website authority score”. There are a couple of ways to use this data. You can check Ahrefs DR for a site using the Website Authority Tool, one of the free Ahrefs SEO Tools. Click on the "Check Authority" button. 有多少个网站指向了你的站点. In a nutshell, Domain Authority is a well-known SEO metric that indicates a website or a domain’s overall strength, aka ‘Authority Score’. According to analysts at Ahrefs, domains that have domain ratings (Ahrefs’ own metric for domain authority) of 49 or higher tend to. Ahrefs. When it comes to domain authority, high-quality backlinks are king. Enter your homepage URLs one per line, fulfill CAPTCHA field, and tap the Check button. A domain authority (DA) score is an automated score developed by Moz that's produced by an algorithm that judges the strength of a website in terms of its ability to rank. Moz’s tool allows businesses to check Domain Authority to “predict how likely a website is to rank on search engine result pages (SERPs). Some of the most popular include: SEMRush’s Authority Score; Moz’s Domain Authority; Ahrefs’ Domain Rating; Ahrefs’ URL Rating; Related: Domain Rating vs Domain Authority: Which. Ahrefs Domain Authority (DA) is a mysterious number that can make or break your brand’s online success. The Domain Rating metric, or DR, is Ahrefs' proprietary score of a website's authority and backlink profile. 审核链接前景. Domains with higher Domain Authority scores are more likely to rank. 7. Use our tool to get your website’s Domain Authority (DA), Backlinks, and Referral Domains. For example, organic traffic is a KPI. According to Moz, domain authority is a search engine ranking score that tells you how likely a site ranks on search engine results pages SERPs. Ahrefs has developed another domain authority metric that shows you the strength of a certain website called Domain Rating. Jun 01, 2023 Domain authority is an SEO metric that is used to predict how a website will rank in search engines. With Ahrefs and Moz, a domain’s authority score is calculated mainly on the basis of backlinks pointing to it, but Semrush factors in backlinks, site. Google Indexed Pages Checker – Along with da pa and spam score, our tool allows checking indexed pages on Google for each domain. Nah, jika kamu sudah mengecek keduanya, nanti kamu akan mengetahui authority score (skor otoritas) websitemu. Then, using an SEO tool like Ahrefs, you can quickly explore the various results and confirm that the domain rating is high enough to make it worth it for you to target. A domain authority (DA) score is an automated score developed by Moz that's produced by an algorithm that judges the strength of a website in terms of its ability. For a more in depth domain analysis, try Moz Pro to track thousands of websites and pages, target the right keywords, and create custom reports all in one place. Similar to Ahrefs, you need to read this score in. Since a domain authority score uses multiple signals to calculate your ranking potential on search engines, backlinks are only one piece of the puzzle you need to consider when trying to analyze or boost your DA score. Single Grain. It runs on a scale from zero to a hundred. For example, the Ahrefs website authority checker allows you to check the domain rating. You’ll then find out your DA score between 1 and 100 for your website, and you’ll also be given the option to export your results for further sorting. After analyzing a billion pages on the Internet, Ahrefs discovered an interesting relationship between referring domains and SEO. A Domain Authority score ranges from one to 100, with higher scores corresponding to a greater ability to rank. Nevertheless, DA and DR are both not ranking factors. This tool is one of the most popular and. Esto se debe a que Domain Rating es una métrica relativa por definición. e. DR vs DA (Summary) Domain Authority (DA) and Domain Rating (DR) are two of the most prominent metrics that SEOs use to understand website authority. It took Netlify 1 year to grow from a 25 to a 71 with 304 referring domains. You can get a detailed report of your website’s domain health, and authority checker, it works as a. Marketers are often attracted to Domain. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. MOZ sets the domain authority score from 0 to 100. Number of backlinks. A domain authority score can go from 1 to all the way up to 100. The higher the score, the higher likelihood of ranking. Profesional de la información, 2023, v. It’s important, therefore, that your domain name appears and looks trustworthy. 1K for the last 30 days, this means that the target has 1100 more linking domains than 30 days before (note - bigger numbers like this one are rounded in the dashboard). A Domain Authority score ranges from one to 100, with higher scores corresponding to a greater ability to rank. Low-quality, spammy, and irrelevant. DA – Domain Authority is a metric from the Moz SEO tool that gives a score to the websites on a scale of 0-100. The score combines over 40 signals that are measured and tracked by Moz. It runs on a scale from zero to a hundred. Moz uses different factors to calculate this score based on a sample of links to a website or page. SEMrush. What Is Domain Authority? Domain authority refers to a website’s potential to rank well in search engines based on numerous criteria, but primarily its credibility and reputation based on backlinks. 95/month. There is also another variant of this metric called Domain rating, developed by Ahrefs. After analyzing a billion pages on the Internet, Ahrefs discovered an interesting relationship between referring domains and SEO. Higher scores mean a greater ability to rank. While Ahrefs’ domain rating is more of a. There are several SEO tools to determine your own website’s domain authority score. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. You get instant insight into any website URL you enter into the specified field. – Domain Rating (DR) gives you an idea of the strength of a site’s backlink profile, while Domain Authority (DA) gives you an idea of which site will rank higher on SERPs. Your website’s domain authority (DA) indicates how well your pages are likely to rank for the targeted keywords. SEMRUSH. Generally, a score of 40 or above is considered good, while a score of 50 or above is considered excellent. It was developed by Ahrefs, a popular SEO tool provider, and was first introduced in 2016 as an alternative to other domain authority metrics like Moz’s Domain Authority. Nah, langkah pengecekan dapat dilakukan melalui step berikut. Number of backlinks. Domain Rating (DR), to estimate how a domain ranks on the Search Engine Result Pages. If your website "authority" is higher than that of your competitors, then your site is stronger than theirs in terms of "link popularity. into a DA score. Note: Even though we’ll use the term “Domain Authority” throughout the article, we aren’t always specifically referencing Moz’s Domain Authority score. Domain Authority Checker tool employs sophisticated algorithms to analyze SEO factors influencing a website’s authority. LinkDaddy Domain Authority Checker will calculate the strength of specific pages. Your score is relative to the scores of other websites on the internet. Domain Authority is purely based on theory and is, more than anything, a vanity metric. It is already the biggest database on the web, and it’s growing steadily. See full list on ahrefs. Finally, you need to find a guest post and see whether it includes dofollow. TAT: 1 month . It will give you tons of insight into your competitors and you will make much better marketing decisions. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. Image source: Ahrefs. This score can then be used when comparing websites or tracking the “ranking strength. 2. The higher your score - the greater visibility. In simple words, Domain Authority is an SEO indicator to check the Authority of a website. Try the free version of Ahrefs’ traffic checker. Domain Rating is widely used in the SEO community to evaluate link-building opportunities and estimate the website’s authority gained via backlinks. DR is measured on a logarithmic scale from 0 to 100, with the latter being the strongest. 1. And this sortable list, by default, ranks these domains according to their Domain Rating score. Ahrefs: Domain Rating. It is the score that you got for your whole website as the site has only one domain. Domain Authority is closely linked to similar scores that are given to internal pages. Ahrefs Website Authority Checker. Domain Authority (DA) is a search engine ranking score developed by Moz that predicts how likely a website is to rank in search engine result pages. Now let’s look at Ahrefs’ Referring Domains Report which you can access by clicking on that referring domains number. With the support of our website authority checker tool, you can easily check for domain authority of around 20 websites at one time. What is domain authority? Site DA is a score [developed by moz. In general, real hyperlinks will increase both the MOZ DA score and Ahrefs DR. spam scores, and more. The higher your score is, the higher your chances are of appearing within the top rankings of search engines such as Google. 3/ See keywords that bring you traffic. One tool that can help businesses improve their domain authority is Ahrefs. Western Ave - 1F Chicago, IL 60647 ;. Domain names are often overlooked when choosing a new web address. Originally developed by Moz – though nowadays a number of SEO software companies have created their own version – domain authority calculates a score using machine–learning algorithms. In theory, links from domains with a higher DA (Moz) or Domain Rating (Ahrefs) score should pass more authority to the linked site. According to Ahref’s, the Domain Rating is primarily a website’s authority rating. Domain Rating is a comparative metric (like Moz’s DA) that compares the strength of a website’s backlink profile to others in Ahrefs’ database. The domain rating is a website authority metric of Ahrefs. Ahrefs, a popular SEO tool, offers a range of metrics to help businesses increase visibility online. Ahrefs – No special discount, but you can get a ~20% discount on an annual subscription. Step 2. Ahrefs is another popular SEO tool that can analyze the domain authority of your website. Moz. Ahrefs: Domain Rating (DR) SEMRush: Authority Score (AS) While these metrics measure roughly the same thing, each tool uses different factors in their calculations which can result in radically different scores. Ahrefs Ahrefs uses a metric called Domain Rating that shows the strength of a given website's overall backlink profile on a 0-100. 2068 N. Another common estimate of domain authority is Ahrefs domain rating. Price: Free with unlimited use. A domain rating is a metric developed to help predict how likely a domain, subdomain, or page will rank in search engine result pages (SERP). which is a score between 0 and 100 that helps to measure the link equity or "power" the website or. However, it's important to remember that DA is just one metric and a high score doesn't necessarily guarantee high search engine rankings or traffic. This puts Ahrefs above Moz for this feature, especially since Ahrefs can also generate ranking reports the same as Moz. Cara cek DA dan PA jika kamu sudah berlangganan di Ahrefs adalah sebagai berikut: Kunjungi Ahrefs dan login ke akunmu. " 例えば、ahrefs. e. Domain Authority is not a metric used by Google. They include our own collection of free SEO tools, as well as a few select third-party tools that we trust. Ahrefs’ Domain Rating (DR) is a more accurate metric. Enter 5 competitor domains to see how your website authority compares to theirs. SEMrush is a comprehensive SEO tool that offers a domain authority checker to help website owners determine their website’s DA score. With Ahrefs our content team uses the content gap tool to find missing keyword opportunities, our link building team is able to pull client and competitor backlinks for comparison, and our accounts team is able to track key data points — like domain authority. Sites with near-perfect domain authority scores—like Google, YouTube, Wikipedia, or Amazon—serve as the organizing structure of the internet itself. Moz’s Link Explorer is a powerful tool that allows you to check your Domain Authority (DA), which is Moz’s equivalent to Ahrefs’ Domain Rating. Here are more features that make Ahrefs’ Backlink Checker special: See followed and nofollowed links — The more quality followed backlinks a site has, the more trustworthy it is in the eyes of Google. It’s important to note that the number is never an absolute. Ahrefs introduced Domain Rating, and Moz introduced Domain Authority. Although these scores are all calculated differently, they exist to. The Domain Rating score of Ahrefs, perhaps the highest-rated SEO tool at the moment, is calculated, in a straightforward fashion:. Don't forget to save 20% on annual billing. 2. Secure your link-building SEO efforts and protect your site from Google penalties with the Backlink Audit tool. For example, ahrefs. However, it's important to remember that DA is just one metric and a high score doesn't necessarily guarantee high search engine rankings or traffic. e. Similar to Ahrefs, Semrush also has a domain ranker. 4. 2. He will get the scores of the homepage alone. Ahrefs calculates its KD score by averaging the number of linking domains pointing to the first page results for a specific keyword, then plotting that number on a logarithmic scale from 0 (easy) to 100 (hard). You can easily find how authoritative a site or domain is by checking the DR which is developed by Ahrefs. 2. That’s how we come to our total domain count of ~175 million. Today, a higher domain authority score is something most websites aspire to as it is a key SEO metric that helps with ranking better in the SERP. Domain authority is a search engine ranking score that shows a website’s strength and predicts its ability to rank on SERPs. Aquí veremos cómo aumentar indirectamente la autoridad de tu sitio web (dominio) de una forma significativa: Crea contenido que las personas quieran enlazar. Compared to Semrush’s keyword tool, Ahrefs lacks the more complex tools and insights, and isn’t as accurate as Semrush. To calculate your score, Moz uses data from its extensive Link Explorer. So for example,. Founded in 2004, Moz offers an advanced all-in-one SEO tool to help websites improve their search engine ranks. Just enter your website url and see domain authority of any domain name. Domain Authority is based on data from our Link Explorer. is a software company that develops online SEO tools and free educational materials for marketing professionals. g. Why Links Matter. First, we took 24,000 random domains in 10 equal groups based on their Semrush Authority Score (2,400 domains with a score 0-10, 2,400 domains with a score 11-20, etc. Ahrefs Domain Rating Checker. Depending on the number of high-quality backlinks from unique domains, ahrefs can. Keyword difficulty is based on a few factors including, domain authority (DA), page authority, and quality of content. This tool provides a domain authority score on a scale of 1-100 as well as other valuable metrics such as backlinks and page authority. Step 2: Analyze domain authority checker results. Domain Authority (DA) is a score developed by Moz to predict how likely a website is to rank in SERPs. Ahrefs calculates its KD score by averaging the number of linking domains pointing to the first page results for a specific keyword, then plotting that number on a logarithmic scale from 0 (easy) to 100 (hard). The score itself is displayed on a 100-point scale. Moz’s closest competitor is Ahrefs. It was developed by Ahrefs, a popular SEO tool provider, and was first introduced in 2016 as an alternative to other domain authority metrics like Moz’s Domain Authority. The domain authority score is a measure of how likely it is that your domain will rank on SERPs, but it’s not a guarantee – you may still rank high even if you don’t have the highest domain authority. Price: Free with unlimited use. Moz. – The main factor in measuring Ahrefs DR is backlinks. Moz shows this by default, segmenting DA into batches of 10: 0-10, 11-20 and so on. DR ranges from 0 to 100, with higher numbers representing stronger domains. com. Moz Domain authority is a score that predicts the possibility for a certain website to rank in search engine result pages (SERPs). Find rankings for specific keywords using the inbuilt filters and search functionality. e. The term “Domain Authority” is interchangeable with “Domain Rating” and “Authority Score”. Ahrefs offers an effective tool, i. The Domain & Page Authority score API is designed to automatically collect authority scores for individual URLs and Domains. Trust Flow tương tự như Domain Authority của Moz, vì nó kiểm tra khả năng bạn xếp hạng với các công cụ tìm kiếm, dựa trên chất lượng nội dung, backlink và. Moz developed the concept of domain authority, and is one of the most trusted SEO sites for domain authority scores. If you believe that links from new referring. Moz took the lead in developing a Domain Authority score as part of its SEO tool suite. Ahrefs calls it Domain Rating (DR) Ahrefs Domain Rating (DR) is a metric that measures the strength and authority of a website’s backlink profile. The higher ranking, the better your domain authority. Jadi SEO platform ni adalah pihak. Page Authority (PA) is a score developed by Moz that predicts how well a specific page will rank on search engine result pages (SERP). SEMRUSH. In conclusion, Semrush's updated Authority Score is designed to resist spam and manipulation, providing a more accurate measure of domain authority. To do this, you will simply have to download its extension for Google Chrome and with it you will install the Moz Toolbar that will indicate: Domain Authority (DA) of your website. Domain Authority isn’t a ranking factor itself (e. For large bulk checks please enter "BULK" into the Website URL field and we'll provide you with bulk instructions! Next. Compare your site’s score to the sites already ranking for your target keywords. How to. Ahrefs uses a website’s backlink profile to determine their DR. Authority Score – AS is a compound metric that SEMrush uses to represent a domain’s relative quality and. It runs on a scale from zero to a hundred. To check your domain authority score on Moz, follow these steps: Head to Moz’s Free Domain Authority Checker. Having a high domain authority score is important because it directly impacts the ranking potential of the website on SERPs. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. When it comes to domain authority, high-quality backlinks are king. ”. World-class data. In a nutshell, the Ahrefs domain rating score for a website is shorthand for the popularity of the website. An ecommerce site selling dog food with a score of 20, then, should be looking at the scores of similar-sized competitors also selling dog food. Page Authority is based on data from our web index and takes. It takes 42% of companies. com. Ahrefs’ “Domain Rating” looks at three key factors:. The tool is easy to use and provides an accurate representation of a website’s authority. Number of linking websites. AHREFS also shows you the search volume and keyword difficulty for each. The third website has a rank of 303, making it the weakest. 2. Domain Rating (DR) by Ahrefs. And because each of these brands uses its own unique calculation and link indexes, your website’s scores. Domain authority uses a 0 to 100 logarithmic scale. Ahrefs: Domain Rating (DR) SEMRush: Authority Score (AS) While these metrics measure roughly the same thing, each tool uses different factors in their calculations which can result in radically different scores. Domain Authority is calculated by evaluating linking root domains, number of total links,. There are several tools available for checking your website load speed. Domain Authority: 63. Domain Authority (DA) is a search engine ranking potential score (0-100) invented by Moz that predicts how likely it is for one website to outrank another in search results. It is also scored on a 100-point logarithmic scale. For example, a domain rating of 76 is excellent. Duplicate content. – The main factor in measuring Ahrefs DR is backlinks. You can use it not only for keyword monitoring but also for your entire SEO strategy. 因此，Ahrefs 的域名评分是判断链接前景相对质量的良好指标。. Still, never judge the quality of a website on. Simply put, Domain Authority is a score used to predicts a website’s ability to rank on SERPs on a scale of one to 100. A high Domain authority score means your complete website / all the pages on your domain have the potential to rank well in search engine results. Domain Authority isn’t a ranking factor itself (e. Use our tool to get your website’s Domain Authority (DA), Backlinks, and Referral Domains. Technical problems: If anything’s stopping your pages from appearing and ranking in search engines. You can add up to 10 URLs, but do ensure that you enter one URL per line, like this: Click on the “Check Rating” button. However, Moz scores DA using factors such as the linking root domains, the number and quality of. Domain Authority is a metric developed by Moz. Free SEO analysis. This scale is also between one and 100. Domain Rating and Domain Authority are more similar than they are different.