Moz domain authority history. 25 billion+ keyword index. Moz domain authority history

 
25 billion+ keyword indexMoz domain authority history 9k

This page in the image below has an authority of 44, but the entire domain authority is 91. 9. On Moz, you can check your website’s Domain Authority for free through Link Explorer. Depending on your objectives and the data at hand, you can make an informed. Several factors can impact DA, such as:June 25, 2016. Use this endpoint to get metrics about one or more URLs, including Domain Authority, Page Authority, Spam Score, link counts, link propensity, and more. Keyword research is the bedrock of SEO. There can be various reasons why your domain authority has dropped. Our free bulk DA PA checker is fast, free, and accurate. Now moz shows our page authority as huge (website. Here are some possible reasons: Poor link profile: If you have low-quality or spammy backlinks pointing to your website, or if you have been engaged in black-hat SEO practices such as link farming, then your domain authority may drop. Learn more about Domain Authority . Domain names are the unique, human-readable Internet addresses of websites. About Software Features : Bulk Authority Checker is tool (DekstopApp) can help users simply by importing the domain list, then checking the DA PA Spam Score metrics, Backlinks and Top 10 (ten) Linked Domains are checked automatically using the moz API only one click, as well as several other features you can check the google index, and. Your all-in-one suite of SEO essentials. Your All-In-One Suite of SEO Tools. g. Domain authority (DA) is an SEO metric developed by Moz. I would say the drop in your Domain Authority is due to the size of the index. You’ll get closer to a good Domain Authority score because you will only have credible and authoritative sites linking to your website. The higher the score on the 0-to-100 logarithmic scale, the better it is for your site. " Spam Score is only available for Pro subscribers right now, though in the future, we may make the score in the metrics section available to everyone (if you're not a subscriber. "domain_authority" - A score from 1 to 100 representing the likelihood that the source root domain will rank well in search engine result pages. To see data for other sites, enter your own domain above or explore Moz's Top 500 Websites. Browse MOZ's product catalog and select the items you want to include in the gift box. Some only got registered this year. Domain Analysis Get top competitive SEO metrics like DA, top pages and more. Moz, SEMrush, and Ahrefs have their version of a domain authority checker tool, so pick one and use it consistently. A higher score indicates a site will have better positions in search engine results pages. Masuk ke halaman Website SEO Checker. Majestic SEO is a. Scheduled Updates: Moz typically updates its DA and PA metrics on a monthly basis. It ranges from score 0 to 100. com. So the higher the domain authority of a website, the higher its ranking in search engines. Domain Analysis Get top competitive SEO metrics like DA, top pages and more. Wait for the tool to evaluate the page authority score, which is usually a number between 0 and 100. Domain Authority is a Moz metric that predicts a website’s performance on search engines. The tool will then return the age of the domain name, as well as other information such as the domain's registration date, expiration date, and registrar. The Search Visibility score is the percentage of clicks we estimate you receive based on your organic rankings positions, across all of the keywords you’re tracking in your Campaign. 3. Goodbye SEOmoz. Page Authority scores range from one to 100, with higher scores corresponding to a greater ability to rank. The Domain Authority ranges from 1 to 100, and it is calculated by evaluating multiple factors, including a link's root domain and the total number of links. and traffic by keyword. com. and traffic by keyword. And with our tool, you can. To find Linking Domains for a site in Link Explorer, follow these steps from within the Linking Domains section: Use the drop-down to select the scope of your search and see data for a root domain, subdomain, or exact page. com. DougRoberts Nov 18, 2013, 1:16 AM. Generally the more "connected" your page is to the the greater the authority the search engines will consider your site to have. I have three questions: Do you know if it is normal that after 9 months DA is 1?. Ahrefs Has More Comprehensive and Up-to-Date Database of Backlinks. e. 2. So, just what is the meaning of Domain Authority (DA)? In a nutshell, it is a metric developed by Moz that website owners can use to evaluate how likely their content is to appear in search engines for relevant queries compared to their closest competitors. Anyone who has even briefly delved into the topic of SEO will have. You may not white-label our metrics. Whether you’re walking into a stakeholder meeting, preparing to take on a new client, or looking for a quick health check of your website, the Domain Overview tool is the perfect place to start. It’s not a ranking factor, but rather, a useful metric for evaluating multiple factors that predict search engine rankings. ” a DA score is based on the total links directed at a website, the quantity and quality of linking root domains, and other factors based on crawls run by Moz. Page Authorit y (PA) - Page Authority is a Moz proprietary metric from 1-100 which predicts how well a page will rank in Google based on a machine learning. These metrics proport to calculate a website’s “authority” based, for the most part, on the quantity and quality of its backlinks. The Moz Top 500 Websites Moz's list of the most popular 500 websites on the internet We've listed the top 500 most popular sites in the world based on Domain Authority, a link-based metric that models how Google ranks websites. SERP tracking and analytics for enterprise SEO experts. SEO is a set of practices designed to improve the appearance, positioning, and usefulness of multiple types of content in the organic search results. 25 billion+ keyword index. If a domain had an impressive history in the past and had earned tons of quality links, then this is the sign of an authorised domain. But patience is an especially important ingredient in your attempts to boost your domain authority. Basically, DA is a score, from 0-100, that “predicts how likely a. The higher the DA score, the more authoritative the website is considered to be. The first has a score ranging from 0 to 10. Get instant access to industry-leading SEO metrics, site audits, rank tracking, and more with Moz Pro – the highest quality data for SEO. Score for a domain authority typically ranged from 1-100, with higher score consistent with a greater proficiency to rank. Moz’s Domain Authority is not the only site authority metric available to SEOs. Ranking Keywords 29m. November 17, 2023 12:23 PM. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. An extremely low score could also mean your content needs work to become more competitive in search. and traffic by keyword. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, Writing, and Literature Religion and Spirituality Science Tabletop Games. Although Page Authority hasn't attracted the same attention as its sibling metric Domain Authority, PA has always correlated with SERPs much better than DA, serving. A relatively high ranking site disappeared from the linking root domains of a client site, and the site dropped significantly in domain rank, authority, and trust. This is a bit of a walk, so be. Spam Score 1%. Google itself has other data NOT included here (e. This makes it hard to disentangle the relationship between brand strength and search engine results. Let’s say the link was from a site whose DA is 80. Domain Authority (DA) is a search engine ranking score developed by Moz that predicts how well a website will rank in search engine result pages (SERPs). This was done intentionally; this metric is meant to approximate how competitive a given site is in Google. Take into account how many unique domains each of those websites link to; Apply some math and coding magic to calculate “raw” DR scores; Plot these scores on a 0–100 scale (which is dynamic in nature and will “stretch” over time). Earn & keep valuable clients with unparalleled data & insights. For example, you may not call it "MyBrand Metric. Check the up-to-date Domain Authority of a competitor, partner, or opportunity directly from. Domain Analysis Get top competitive SEO metrics like DA, top pages and more. MozBar Chrome Extension. Website Analyzer. 1. Factors Influencing Domain Authority. SmallSEOTools is another renowned free SEO tool that comes with complete domain authority checker tools that uses Moz metrics such as domain authority, page authority, Moz rank, and more. Moz Academy Upskill and get certified with. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. But when I get the domain authority and link data from MOZ it has only ten links and no one of them is from local/national directories. We will have several more communications between now and then to help you and your clients best respond to the new Domain Authority, including a webinar on February 21st. We plan on rolling out the new Domain Authority on March 5th, 2019. Check the up-to-date Domain Authority of a competitor, partner, or opportunity directly from the original source – Moz’s own index. Linking Root Domains 348. Quick Links. youtube. Get instant access to industry-leading SEO metrics, site audits, rank tracking, and more with Moz Pro – the highest quality data for SEO. However, it is generally considered to be fairly minimal and there are plenty of other elements that will impact domain authority on a much larger scale. This website ranking measure is determined on a logarithmic scale and the score ranges from 1 to 100, 1 being where all new websites start and move. Secure your link-building SEO efforts and protect your site from Google penalties with the Backlink Audit tool. The overall likelihood of spam increases as a site accumulates more and more flags, so that the total number of flags is a strong predictor of spam. Price: Free with unlimited use. Linking Root Domains 317. Page Overview on Moz. A brief history of Moz’s Domain Authority and its calculations As part of the research for this article, I looked into the history of Domain Authority to provide some. After that, click on the three dots at the top right corner of your browser. This disparity that exists among websites gives rise to the need for a rating system, and it’s called (DA). g. Page. For example, you can view all of the keywords that a site is ranking for in Keyword Explorer. The overall Spam Score is currently an aggregate of 17 different "flags. Linking Root Domains 1. Please see IMGUR link. However, now Moz is updating their DA metrics in real-time, as. Top SEOs don't believe that the "title" link attribute. The Moz Domain Authority Checker is a free software to check the domain authority of. Google Font API) are often more likely to be. Ranking Keywords 7. The essential SEO toolset: keyword research, link building, site audits, page optimization, rank tracking, reporting, and more. Change the dropdown to exact page. Domain Authority. Discover your organic competitors in search. You’ll receive the domain authority (DA) score, page authority (PA), and Moz rank data upon scan completion. The higher the score, the more likely the website will rank well. Here the domain has a huge domain authority of 92 out of 100. You get the following explanation from OpenSiteExplorer when you look for a domain that isn't crawled: Although our index is large, there are a number of reasons why we may not have data for the page you've. 2. 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. So it much more closely resembles what Google is attempting. Linking Root Domains 13. With the Backlink Explorer from Raven Tools, you have complete control over your link building strategy. Our new DA score does a much better job of discounting bad links, as Google clearly tries to do. Three indicators are available for viewing and analysis: Moz rank, DA, and PA. Look at the Table For Reference to Understand Your Domain Authority Score Better: Domain Authority. Among the many SEO factors, the key elements which make up the DA are – The website’s Age, Popularity, Backlinks, MozRank, MozTrust, etc. AR ranks the websites in Ahrefs’ database according to the size and quality of their backlinks. At the top of the page you will see a count of the total organic Visits your site received in the last week. Some SEO improvements you can make could conceivably increase domain authority in a matter of weeks. A higher score indicates a site will have better positions in search engine results pages. Step-by-step guides to search success from the authority on SEO. Moz Domain Authority predicts the likelihood that your domain will rank in Google based on your link profile, Ahrefs Domain Rating reports the strength of your link profile. On March 5, 2019, we’ll release the new and. With Brand Authority, Moz makes the elusive but powerful idea of brand into concrete and actionable data. com) and your webpage’s Domain Authority score will appear automatically. On Moz, you can check your website’s Domain Authority for free through Link Explorer. Originally, Google aimed at a major monthly update, so the first few updates were a combination of algorithm changes and major index refreshes (the so-called "Google Dance"). This metric is calculated by a machine. Domain Authority (or DA) was developed by Moz and scores range from 1 to 100, with higher DA scores indicating a better possibility of ranking. Page Authorit y (PA) - Page Authority is a Moz proprietary metric from 1-100 which predicts how well a page will rank in Google based on a machine learning. Check the up-to-date Domain Authority of a competitor, partner, or opportunity directly from the original source – Moz’s own index. As the creator of the DA score, they offer the ideal domain authority checker. But internal links flow authority away from the page which should make a page with lots of internal links on it a poor target for a link. (history as it pertains to video games in the context of games in general). And with our tool, you can enter as many as 10 URLs to compare multiple sites at the same time. You can pull URL metrics in bulk by including multiple targets (up to 50 at a time), allowing you to analyze the profile of sites you're interested in at scale. With this grading system, you will discover and have a chance in predicting the ranking which called da pa checker of a page when it appears in the search engine result pages (SERP). 1. Some you may recognize include: Majestic’s Citation Flow; Semrush’s Authority Score Edited by. It’s not a ranking factor, but rather, a useful metric. It’s not a ranking factor, but rather, a useful metric for evaluating multiple factors that predict search engine rankings. Domain authority (DA) is a critical SEO metric that reflects a website’s potential to rank on search engines. Oddly enough, traffic is almost double the previous week, and search results for keywords remain strong. Google E-A-T: Guidelines and SEO Benefits. g. Moz DataMoz Domain Authority: The Calculation. Note that "bad" doesn't mean low-authority links. Moz Data Power your SEO strategy & AI models with custom data solutions. Domain authority is a metric created by Moz to measure how likely your website is to rank in the SERPs. Wait. This is a huge improvement. However, to access the. Your All-In-One Suite of SEO Tools. Domain Authority (DA) is a critical SEO metric developed by Moz that predicts a website’s ability to rank on SERPs. Moz and page rank; Klout score; Page and domain authority; SEO Extension #12: Keywords Everywhere. There is nothing like the MozRank and Domain Authority metrics on the market. The Howtotechies domain Authority checker had a brilliant feature from the rest of other SEO tools. Domain. When you have completed the Domain. 40-50. By entering that domain name into Moz’s free Domain Authority Checker, above, we can see that this site has built up a fairly healthy DA of 60, has earned over 17k links from other domains, is ranking for nearly 190k keywords, and has a low spam score of just 1%. Ranking Keywords 148. The industry's leading SEO toolbar – over 800,000 installs and climbing – MozBar gives you instant metrics while viewing any page or SERP. Other search tools, other SEO tools also have their own, such as SEMrush has one called Authority Score. It is scored on a 0-100 scale. and traffic by keyword. An important domain name history tool is the WHOIS lookup. At Moz, the collinsdictionary. Moz is a popular SEO tool that offers a domain authority checker to help website owners determine their website’s DA score. Boston — February 1, 2003. Currently my Domain Authority is at 36, I believe earlier this week it was at 39 and a few months ago it was 41 but I have no way of checking the Domain Authority history. Spam Score. Plus, have access to top SEO metrics from Moz and Majestic for up to 50,000 backlinks. 25 billion+ keyword index. Moz Domain Analysis is a free tool that ranks domain names based on a number of metrics, including traffic, backlinks, and various SEO checks. Search Visibility is one of the first metrics you'll see in your Campaign Dashboard. 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. -Quickly assess the Page Authority and Domain Authority of any site or page. Domain Authority 98. Join Us! By: Angela Petteys. Moz uses an AI machine learning model to identify Google’s algorithm that best correlates with rankings across a ton of different SERPs that Moz predicts against. The author's views are entirely their own (excluding the unlikely event of hypnosis) and may not always reflect the views of Moz. This information sheds light on the credibility of the URL and its ranking potential. Spam Score 2%. Upon completing the scan, you will obtain the Page Authority (PA), the Domain Authority (DA), and the Moz Rank for the website that you evaluated the URL. Domain Authority 92. Domain name contains numerals Numeric characters being included in the domain name is often associated with spam sites. World-class data. Ahrefs DR (Domain Rating) is a metric that measures the authority of a website’s backlink profile on a scale of 0 to 100. Moz considers several factors in order to get the DA scores such as the number of total links and linking root domains. com and we do not use in our domain. Our Link index data is gathered by crawling and indexing links, just like Googlebot does to populate Google’s search results. For a more in depth domain analysis, try Moz Pro to track thousands of websites and pages, target the right keywords, and create custom. This is the place to nerd out over the inner workings of the Moz tools and come to grips with the SEO terminology we use throughout the tool. Since Moz’s introduction of the DA score, many other domain authority scoring systems. Domain Authority (DA) is a ranking metric created by Moz that assesses a website’s likelihood to rank in search engine result pages (SERPs). Moz is the only data source that gives us real insights into link equity. SERP previews include Moz Domain Authority, Page Authority, and backlink metrics for each organic result. Use the Authority bulk tool to discover these metrics for multiple URLs. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. Sorry in advance. You can find your Domain Authority (DA) score through Moz’s Link Explorer tool. Moz DA ranges from 1 to 100, with higher scores equalling a better domain (aka a better chance of ranking highly). Take a look at the following resources on Moz for more information. In a matter of seconds, this domain age checker will display results on your screen. 7k. There are 17 distinct flags, and a number is added to that subdomain’s score when MI finds any of them. Domain authority is purely based on the number and quality of backlinks your domain has. Introducing DA 2. Free SEO analysis. Domain Authority scores range from one to 100, with higher scores corresponding to greater likelihood of ranking. Open Site Explorer is one of the most popular tools of Moz. Moz Domain Analysis is a free tool that ranks domain names based on a number of metrics, including traffic, backlinks, and various SEO checks. Domain name length The length of the subdomain and root domain is similar to those used by spam sites. Branding Requirements. ”. Remove any bad links and fix any broken ones that may hurt your domain score. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. Moz DataCheck the up-to-date Domain Authority of a competitor, partner, or opportunity directly from the original source – Moz’s own index. Browse MOZ's product catalog and select the items you want to include in the gift box. Where Domain Authority measures your ability to rank on search engines, Brand Authority measures your broader influence across marketing channels. Website Authority Tools. To determine the highest-ranking. In short, WHOIS is a system for finding the owner information of any domain name. Berikut cara check DA PA di Website SEO Checker: 1. The official term and algorithmic score were invented by the good folks at Moz. If checking multiple domains, separate each domain url with a comma. Linking root domains, the count of those to a page or a domain. What is domain authority? Domain authority is a search engine ranking metric that measures the quality and reliability of a website, as well as its ability to rank in search engines. Higher scores mean a greater ability to rank. (/title/) and is on the IMDB domain but cannot determine what the page is about. It is a score that predicts the chance of a website ranking on the Search Engine Results Page (SERP). . Moz Page Authority is a grading system built by Moz. Enter the site you'd like to research into the search box and click Analyze. domains. 100. We plan on rolling out the new Domain Authority on March 5th, 2019. It is scored on a 0-100 scale. This score is given on a scale of 1 – 100, with the higher the score being preferable and denoting a greater chance of ranking. The essential SEO toolset: keyword research, link building, site audits, page optimization, rank tracking, reporting, and more. Rivalry uses inputs such as your Domain Authority, the competitor’s Domain Authority, keyword overlap, keyword volume, and rankings to determine your top rivals. It also provides information like linking root domains, ranking keywords, and a spam score. What Is Page Authority vs. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. So if you trust the key figures from Moz,. If PR/authority flows internally through links then my thoughts should be substantiated. and traffic by keyword. When you visit a page, you will see some important data towards the top. com. You can use Search Visibility to get an overview of how well your site is. According to Moz, the higher a domain’s DA score, the more likely web pages from that domain will rank well in search engine results. The old Domain Authority used to update about approximately every. Older domains tend to carry more authority than newer ones. Page authority is based on data from Moz‘s web index and takes into account many different factors such as DA. 2. Our web crawler, Dotbot, is built on a machine learning-based model. Customize MozBar MetricsDomain Authority is a metric created by Moz that predicts the ranking potential of a website. Average. Hi Our website Domain Authority isn't as high and was wondering why it's not increasing. Goodbye SEOmoz. 100. Factors Influencing Domain Authority. Domain Analysis Get top competitive SEO metrics like DA, top pages and more. Moz DA is calculated using over 40 different signals, including the number and quality of backlinks, the MozRank, and MozTrust scores. Moz Academy. Moz Domain Authority Checker. Although the entire concept of Moz Domain Authority may sound complicated, it’s actually quite simple. Now it isn’t one of the fastest tools for getting Domain Authority data. 6 Domain Authority Checkers to Consider Using. themmaker. -Access and compare link metrics across pages while viewing any SERP. An external link is a link that points at an external domain. Find competitors, new prospects, and backlink profile comparisons. It is a unit of measurement concocted by Moz to measure how well your SEO is working (or not working). Domain Authority (DA) adalah skor peringkat search engine dikembangkan oleh Moz untuk memprediksi seberapa baik peringkat website di SERP. If your website earns backlinks from highly authoritative sources like Google, Wikipedia, government sites, or. Basically, DA is a score, from 0-100, that “predicts how likely a. Domain Authority 96. To learn more about the course, head to the Moz Academy page. If needed, select Followed on the right-hand. In SEO, DA stands for Domain Authority, whereas DR stands for Domain Ranking. Now, Moz’s Page Authority is probably the best measure of the strength of an individual page. markcummins713 Oct 3, 2023, 10:03 AM. Check the up-to-date Domain Authority of a competitor, partner, or opportunity directly from the original source – Moz’s own index. Following last year’s update to the algorithm that powers Domain. Then, you’d create a document, database, or spreadsheet to collect the data and save it over time. Hello,Here's a step-by-step guide on how to do it, along with some creative packaging ideas: Step 1: Select the Products. Domain Authority has served our industry for years as a predictive measure of ranking ability, and we knew it deserved some updates to help it keep pace with search engine algorithms. . You get instant insight into any website URL you enter into the specified field. Domain Authority or DA is a search engine ranking score created by Moz that anticipates how proficiently a website will rank in search engine ranking positions (SERPs). Domain Authority. Take into account how many unique domains each of those websites link to; Apply some math and coding magic to calculate “raw” DR scores; Plot these scores on a 0–100 scale (which is dynamic in nature and will “stretch” over time). Spam Score 1%. The DA score ranges from 1 to 100, with higher scores indicating a stronger and more authoritative domain. Check Domain Authority (DA), Page Authority (PA), anchor text, linking domains, and more. 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. The rate of change noted beside this metric is based on the. Page Authority (PA) is a score developed by Moz that predicts how well a specific page will rank on search engine result pages (SERP). Consider the recipient's preferences, interests, and the occasion for which you're creating the gift box. Domain Authority calculations are facilitated by Moz’s own internal machine learning algorithm, which methodically analyses volumes of data pulled from websites indexed by search engines. Get instant access to industry-leading SEO metrics, site audits, rank tracking, and more with Moz Pro – the highest quality data for SEO. May 29, 2013. Not when the site is relatively new, has no content history, and has a limited backlink profile. Small Business Solutions Uncover insights to make. Can You Track Your Historic DA? Where Can You Find Domain Authority Ranking History? Can You check Domain Authority History in Bulk? How Far Back Should You Go When Checking DA. Get free link data. Sometimes, details get lost along the way, especially when you reach out to the company for the “official line. Access and compare link metrics across pages while viewing any SERP. SEMRUSH. 04. Hi everyone, is there a way (tools) to see the "history" of any given website in terms of Page or Domain Authority? Like if I went to Alexa and typed in it tells me the site ranks #**2,691 **Globally and #670 in the USA. DA score also has a 1 to 100 scale, and the higher chance to rank well linked to higher DA scores. Calculated based on the specific user input: Average Domain authority. What is Domain Authority/Domain Rating. SmallSEOTools. An introduction to Domain Authority. With Link Explorer's vast link index you can uncover valuable prospects, create a solid strategy, and track your progress. The better the rank/PA of the page the better will be the. You just need to enter your domain’s root URL (like HubSpot. To fully utilize this, the authority of the page is ranked between the numbers 1-100. DR – Moz’s Domain Authority doesn’t strongly correlate statistically with Google rankings. Ahrefs Tops in Keyword Research. A local business with high domain authority is. The actual number that Moz gives you for your Domain Authority is a number between 0 and 100, with 100 being the best. Dengan tool ini, Anda bisa cek DA PA secara gratis. DA. See the existing backlink profile of your website, find new link opportunities, and manage your link building efforts all in one easy-to-use dashboard. The first way to increase Domain Authority for SEO is to get more quality links. It is used to predict how well a website might rank in search engine results class 2 felony arizona. Start my free trial. Another way to check the domain age is to use the WHOIS database. Results in the SERP Analysis also include Page Scores via Moz Pro’s ‘On Page Grader’ tool This score, based on a scale of 1 to 100, indicates how well-optimized the content is for the target keyword. Top. What is Brand Authority? Brand Authority is a (1-100) score developed by Moz that measures a domain’s total brand strength. Here's a step-by-step guide on how to do it, along with some creative packaging ideas: Step 1: Select the Products. Get the backlink data you need from Semrush. What is Domain Authority (DA)? DA is a score developed by Moz that predicts. Get domain authority and page authority in bulk to help you. Domain Authority is based on data from our Link Explorer web index and uses. Top Linking Domains. Another top tool for checking Domain Authority is the Moz Domain Authority Checker. With this Free Domain Authority Checker, you can check up to 50 URLs.