Now, hypothetically, let’s say you looked at the Ahrefs rank for each website: The first website has an Ahrefs Rank of 305, making it the strongest. UR is a page-level metric, whereas DR is a domain-level metric. I am merging my. Find relevant and high-quality link prospects. See the web like search engines see it (for real) When we say you can search through yep. The Ahrefs Alternatives of 2023. DR is measured on a logarithmic scale from 0 to 100, with the 100 being the strongest. Filtros embutidos, em cada relatório — Analise os dados que lhe interessam e nada mais. Sprache. Having technical errors on your website can significantly impact. Spamming forums with links to your site is a pretty old-school link building technique that, in honesty, doesn’t do anything for your site. Google Indexed Pages Checker – Along with da pa and spam score, our tool allows checking indexed pages on Google for each domain. Ahrefs shows you the complete picture of followed vs nofollowed links for any target. You can use any of these tools to check a site's. Free Trial:. Content. The second website has an Ahrefs Rank of 304. You can try to find cheaper tools, but don't use free tools. The Rank of a Website (DR) Backlink Rank Checker by Ahrefs (AR) Referring to domains; Domains that are interconnected Estimates of organic web traffic;. Both internal and external backlinks links are taken into account when calculating URL Rating. How to see a site's backlinks history beyond the predefined 60 days. Well, the 2. Download Excel Report – One-Click Excel file download option for. Moz Pro. Although the link count is less than the last two tools… It still gives you a significant number to work with:Use our free keyword rank checker. io ranking #1 for “affiliate marketing” with only 11 referring domains and a DR of 38. Ahrefs shows you the complete picture of followed vs nofollowed links for any target. See all keyword rankings for any website or web page. It then suggests them as. Just input or import a list of keywords, add multiple countries per keyword and tell us your competitors’ URLs. META SEO Inspector. The dentists at Dr. Moz Page Authority is a grading system built by Moz. 3: Some dofollow link from any of referring domains turned to nofollow and that domain stopped passing ratingBatch Analysis by Ahrefs is a powerful online tool that lets you analyze the SEO performance of multiple URLs at once. Enter a few industry-related "seed" phrases. You can check your website’s DR from various tools, but the best tool for checking DR is Ahrefs’ website authority checker. You can either enter the list manually. Główne narzędzia. Ahrefs Step 1. 200k+ SEO professionals across the world use it in their daily work. Free tool to check the "authority" of any website based on the quality and quantity of its external backlinks. You can also use Ahrefs to reverse-engineer your competitors’ resource page links using the backlink checker. Content gap tool revamp. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. Numero di backlink. But that study was done on a small. For example, many SEO experts use Ahrefs’ Domain Rating as a measure of a website’s strength. Number of backlinks. DR is measured on a logarithmic scale from 0 to 100, with the latter being the strongest. This metric depends on the number of quality backlinks but this is up to the Ahrefs algorithm how they measure the quality of a backlink. What Web Explorer does. 2,791. From here, use the date picker to browse historical SERPs. 4. So if you put a website into Ahrefs’ Site Explorer and check its UR, the number you get will be for the homepage alone. Our FREE Domain Authority Checker Tool (powered by Moz) will tell you a site’s DA, page authority (PA), ranking, and the number of external links. But as we all know that no tool is 100% perfect, if you are serious about checking backlink profile of your competitor, then you should try a combination of tools and compare the results. Here’s an overview of the key features of the tool: Domain Rating (DR): A score from 0 to 100 that estimates the strength and authority of the website’s overall backlink. If you’re using our SEO Toolbar, click the extension icon in your browser, toggle “SERP tools” on, then choose a location in the “Local search simulator” section. ” If you need to identify bad links, check out this article: An In-Depth Guide to Link Quality, Link Penalties and ‘Bad Links. . Make a copy of the previous dataframe and give it a new name. A Ahrefs é usada por marketers das principais empresas do mundo. Ross Crapo & Associates, Victoria, British Columbia. We can see the organic traffic rise and fall. Starting Price: $82/month. Ahrefs’ Domain Rating (DR) is a measure of the strength of a website’s backlink profile. Ahrefs Domain Rating Checker Ahrefs is another popular SEO tool that offers a free Domain Rating Checker. UR is somehow similar to Google’s PageRank. Increase domain rating Ahrefs DR 60+ within 29 days . follow付きリンクとnofollowリンクを参照 — 質の高いfollow付き被リンクが多いサイトほど、Googleの目にはより信頼性が高く映ります。. By Anna and 8 others 9 authors 29 articles. Only the before and after DR scores. . A major update to our Authority Score metric makes it easier to accurately evaluate domain reputability. Backlink Checker Tool. AHREFs have stated that Domain Rating does not factor in other variables such as link spam, traffic, domain age, etc. 340. It likewise shows the total sum of backlinks, the referring domains, the five most linked pages, the most used anchor texts, and our proprietary Rating scores of URL and Domain Rating. Pages report in Content Explorer. Pricing Enterprise. I nostri dati. The Ahrefs SEO Toolbar is a versatile free multi-tool for SEO professionals and webmasters, encompassing a range of valuable features such as: 🔸 On-page SEO report (meta tags, word count, etc. Check the proof of my work: Before: ⬇. The bigger the number, the stronger a page's link profile is. It will not load data for existing tabs. It extracts the Google search results and downloads each SERP to a CSV file. Ahrefs is an all-in-one SEO toolset for growing search traffic and optimizing websites. URL Rating (UR) is an SEO metric developed by Ahrefs that represents the strength of the page’s backlink profile. Check for issues related to: Performance: slow pages, too-large CSS or HTML. 0. A ferramenta Verificador de SERPs da Ahrefs permite-lhe ver os resultados de pesquisa de qualquer local, sem usar proxies e endereços IP específicos do local. Get automated email alerts about your. Ahrefs uses a website’s backlink profile to determine their DR. If you regularly post on both platforms, this can be a time-saver for your business. Ahrefs Domain Rating According to Ahrefs: “Domain Rating (DR) shows the strength of a website’s backlink profile compared to the others in our database on a 100-point scale. 95/month. It was developed by Ahrefs, a popular SEO tool provider, and was first. It has helped me and my business scale up a lot quicker; it is better than many of the SEO tools in the market. By taking data from Semrush and Google, this analysis tool provides actionable steps to improve your rankings on Google by comparing your page with the top 10 real-time organic competitors for each target keyword. It is already the biggest database on the web, and it’s growing steadily. 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). A Moz Pro subscription ranges from $99-$599 per month (with significant discounts if you pay yearly). World-class data. Amount of days required to complete work for this Offer as set by the freelancer. So, you’ll have to investigate each suspicious link further. Ahrefs’ algorithm calculates DR by looking at how many unique domains link to the website in question and the quality of those backlinks. However, SEMrush is slightly more versatile – it includes a wider range of tools that support a greater percentage of our marketing efforts. 000 requests? We use it to automate Excel. Resources. Published Sep 26, 2023. It can be used for keyword research, competitor analysis, and backlink monitoring. A domain with a high DR is more authoritative and its links. And for good reason: it’s REALLY good. Mangools/KWFinder: Best Value. In their study, Ahrefs turned out to be the winner (with an average discrepancy of 22. Ahrefs is a comprehensive SEO tool, which makes it both a valuable addition to your marketing toolset and a beast to learn. Además, cuando estudiamos la correlación entre la Clasificación de dominio (DR) y los rankings de palabras. Maybe just can check ahrefs manually. Backcountry, 8% commission, 30-day cookie. Adding On-Page info for bulk analysis. With 332. Its free features include: On-page SEO report. Sidenote. 1. When you have completed the Domain. Some of the best backlink checking tool providers on the internet are: Ahrefs, SEMRush and Moz. Ahrefs all-in-one SEO toolset can help you with: - Competitor research: unveil your competitor's organic keywords, backlink strategies and PPC keywords - Link Building: find the strongest backlink opportunities in. Whether you are analyzing your own list of keywords or looking at the suggestions in Keywords Explorer, our Keyword Difficulty metric shows you the opportunities you can easily rank for. This is a great tool to get a general overview of how your website is. Rank Tracker – Our most popular solution for most website owners to track. Do you want to check DR In bluk analysis? Aug 13, 2022 #6 4ry4n Power Member. It is a website backlinks profile analyzing metric developed by Ahrefs that determines the quality of a website’s backlinks profile. We only have 23 backlinks in our example, but you can also see other important metrics such as the total number of backlinks and domains, the referring page, the most common anchor texts, and our proprietary Domain Rating (DR) metric. Watch on. If you’re using Ahrefs’ Keywords Explorer, choose a country from the dropdown. Ahrefs Cons 1. Metrics. It is already the biggest database on the web, and it’s growing steadily. Nó khác với UR là tính trên URL cụ thể, còn DR là trung bình của toàn bộ backlink trỏ tới website. On the page of bulk DA Checker, you will find a text area that says “Enter URLs”. Translation: We’re discovering new broken links all the time. A higher Ahrefs DR or website domain rating means your website is more authoritative and stronger. CHECKER manually on individual drivers, refer standalone. Escolha um plano que se encaixe nas suas necessidades, e vemo-nos no outro lado. Få mer trafik med Ahrefs kostnadsfria SEO-verktyg: Webmaster Tools, Keyword Generator, Backlink Checker, SEO Toolbar med flera. Ahrefs builds online SEO tools and creates free learning materials that help millions of website owners around the globe to get more traffic from search engines. Get free link data. Get a high-level overview of the SERP. 4. But there’s more to it. Ahrefs’ Broken Link Checker is powered by the largest live backlinks database in the industry. SE Ranking: Best for Small Businesses. For each of these tools, you can find your complete website's backlink profile with a number of backlinks, link profile, domain rating from these backlinks, etc. Therefore, it’s a. Search titles only By: Search Advanced search…Rank Checker #2- Ahrefs Rank Checker. Find out how to. Ahrefs SEO Toolbar is a free extension for Chrome and Firefox that provides valuable SEO data about the pages and websites you visit. Today, we update our index with the freshest backlinks on the web every 15 minutes, and our crawler processes up to 8 billion. No need to check your blog or cross-check with Ahrefs’ Site Audit anymore. However, if you wish to examine the link profile of another website, you’ll need a professional backlink checker tool like Site Explorer. There used to be an affordable $7 USD Ahrefs Trial that lasted for 7 days in past years that interested persons could have. 7. 3,375. domains. Start course. You can use GSC or AWT. , Domain Rating). Use the interactive graph to see how traffic has progressed both globally and locally in 171 countries. of Domains, Traffic, Keywords that are ranking for the page, Top keyword and Search Volume. Broken link checker and SEO toolbar. Notably, Ahrefs’ blog has the strongest focus on content quality; we have never bought a single backlink. Ahrefs has been a must-have in my marketing toolkit for many years. Ahrefs DR, or Domain Rating, is a metric developed by Ahrefs to measure the authority and strength of a website's backlink profile. So you can find if a group of websites is PBN or not. uk or call directly at +44 3308 084797. This information provides insight into the domain’s trustworthiness and potential to rank. 5 days . Additionally, along with the Url score, our Bulk Domain Reputation Checker will also show you the Ahrefs Rank for any given domain you enter. . It's essentially a less granular version of. The other way to detect spam with the help of Ahrefs Site Explorer would be to check the Anchors report. The Higher the Ahrefs DR checker, the stronger the website’s backlink profile, leading to rank higher on SERPs. It is not a measure of a website’s quality and legitimacy. Ahrefs uses a website’s backlink profile to determine their DR. Ltd. So, in this. Domain Rating and URL Rating checker. 1. Here are some of the best free bulk Ahrefs DR checker tools in 2024: 1. Using Ahrefs’ data to plan our content strategy helped us increase visits to our blog by over 200% compared to the previous year. Ahrefs Rank (AR) Domain Rating (DR) URL Rating (UR) Number of Domains. We would like to show you a description here but the site won’t allow us. 6 million. ·. 1. Whether you want to compare competitors, audit your own pages, or research potential. Rank Tracker – Our most popular solution for. Keyword Generator: The keyword generator of Ahrefs is one of the best free keyword research tools out there. How to check. It's simple: copy and paste your text into the online editor to check grammar, spelling, and punctuation. Unfortunately, Ahrefs recently switched over to usage-based pricing. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. Ahrefs DR Checker allows you to gauge your website’s DR and evaluate it to your competitors. 1. Comprehensive link analysis. because the tool supports 171 countries. For the first three search results, you’ll also see important SEO metrics like the number of referring domains, number of backlinks, estimated search traffic, etc. 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. Domain Rating (DR) is a proprietary SEO metric by Ahrefs. The difference (delta) between the number of referring domains on the start date and the end date of the data range. Outgoing links report with link highlighter and broken link. This digital marketing tool provides valuable information about backlinks and SEO. The change of your website's Domain Rating (DR) is possible to check in Site Explorer Overview: Presented info is also available for exporting: What is. Ahrefs’ Broken Link Checker is powered by the largest live backlinks database in the industry. Em poucas palavras, o Verificador de Backlinks da Ahrefs é uma potência capaz de praticamente qualquer tarefa de pesquisa de backlinks. uploaded into our server. TL;DR. To help you further, our free backlink tool shows you some more relevant metrics including: Ahref rank of your site; Ahrefs DR score of your site (Domain Rating) The total number of backlinks to your siteYou can use this information to understand the pulse of a niche and what you can potentially earn in it. How to upload a disavowed links file in Ahrefs Site Explorer. The exact meaning will differ depending on which tool you use. It is used to obtain the strength of a website’s backlink profile based on a logarithmic scale ranging from 0 to 100. This lets you see the whole picture and make informed decisions," Ahrefs explains. Super helpful for link audits of any size and provides a holding hand for newbies. From Backlink Profile, you can get an in-depth look at the backlink profile of any URL. While limited compared to a paid Ahrefs account, they’re still immensely valuable for anyone who’s. : DR is a metric from Ahrefs(third party), the metric is not constant over the lifetime. Merging data from multiple sources (e. The Ahrefs Alternatives of 2023. Check “Keyword Difficulty” score. com) entire database of pages, domains, and links using search operators. bluecoder; Thread; Jan 9, 2020; ahrefs domain rank ahrefs dr boost dr domain rank domain ranking dr 50 dr 60 dr 70 dr 80+ dr backlinks increase dr; Replies: 447; Forum: SEO - Link building;The answer is: no. Online Tool : Xenu’s link Sleuth: 3. A leading private health care benefits company has developed a free online tool that helps consumers compare the price of prescription. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. Verification should be successful if you’re able to see the file when you click on the link provided. 0 we will check the #1 ranking page and. Try our marketing and SEO tools Site Explorer and Content Explorer today!What is DR and UR in Ahrefs? Domain Rating (DR) and URL Rating (UR) are the metrics Ahrefs uses to rate the backlink profile of a website. 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. 99 correlation with GSC data). Backlink anchor text — Analyze anchor texts to see. Ahrefs: Ahrefs is well-known for its extensive backlink analysis capabilities. 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. Ahrefs' SERP Checker gives you an accurate ranking difficulty score and detailed SEO stats for the top 10 search results. org search function. Use Ahrefs’ Keywords Explorer. Ahrefs DR is a proprietary metric. Resurser. Paid traffic research - Find out if your competitors are using bought search ads and where their paid. Why choose our websites da checker? Domain Authority Checker Tool by SmallSEOTools packs more brilliant features and benefits than most other DA Checker tools out there. Find broken links and redirects on your site. This site used an expired domain and created People Also Ask (PAA) spam content. An SEO score is a metric given by an SEO tool to give you an idea about the health of your website regarding SEO. A DR of 30+ is considered to be good with 60+ being excellent. If a domain has many more backlinks, it makes sense to restrict the results to e. Ahrefs DR Checker provided by Sitechecker is an invaluable tool for SEO professionals aiming to analyze the Domain Rating (DR) of websites, a metric developed by Ahrefs, renowned for its accuracy and reliability in assessing a site’s backlink profile strength. Phrase match. The free version of Ahrefs’ Backlink Checker shows the top 100 backlinks to any website or URL, along with the total number of backlinks and referring domains (links from unique sites), Domain Rating (DR), and URL Rating (UR) where. The site is also trending upward year on year. The DR score of linking domains. This filter lets you see keywords where websites with a low DR rank in the top five or top 10, which should give you more confidence that you. You cannot rely on this metric alone to determine if a website is spammy or not. 2,504. Our crawler is the second most active after Google, and we update our backlinks database with fresh data every 15 minutes. Check out these powerful Ahrefs hacks! SEO . Iscriviti. Now that you have a clear link building strategy and evaluation criteria, it’s time to start finding relevant and high-quality link prospects. Ahrefs' Rapid-fire Product Updates: July 2023. We add 10 million new pages to Content Explorer every day. Now let’s create a simple API query following the above guide to get backlinks for ahrefs. That’s why we also take into account the DR score of the linking site when calculating DR. DR 0–20: 20 ref. 0 shows you keywords that your competitors rank for but you don’t, which can reveal gaps in your content coverage and strategy. Ahrefs shows you the complete picture of followed vs nofollowed links for any target. Backlink data is useful for finding orphan pages because it brings URLs from Ahrefs’ link index into the mix. These tools generate a Domain Authority score by calculating several factors including the number of root domains linking to a website, the number of total. Start course. On the other hand, your keyword data is updated daily. While Ahrefs can (slowly and painfully) gather keyword ranking data from external domains, Moz can’t do it at all. 17. , Domain Rating). Here's how it works: On this page, enter the URLs of the domains you want to check. The higher the DR, the more authoritative the link is. Depending on the DR checker you are using, such as the Ahrefs domain rating checker, the score of the typical domain authority falls somewhere between 1 and 100. domains. Ahrefs provides one of the best rank checker tools. SemRush Tool To Check Domain Authority. 300. Check any website, URL or subsection to see actionable and insightful SEO metrics: Number of referring domains. So the short answer is that it can take a few days up to some weeks before we crawl your new backlink. 0. It runs on a scale from zero to a hundred. UR is a page-level metric, whereas DR is a domain-level metric. SERP & Ranking. Use the Domain Rating (DR) checker to check the DR, for up to 10 sites. Check the estimated monthly search traffic for up to 200 websites at once using the Batch Analysis tool. Pick pricing plan which fits for your needs best. we’ve found a listicle from breezy. We only have 23 backlinks in our example, but you can also see other important metrics such as the total number of backlinks and domains, the referring page, the most common anchor texts, and our proprietary Domain Rating (DR) metric. It was initially created by Moz; AHREFs and SEMRush launched their own equivalents. We also show you the. 0 version of the tool with its 11. com and its subdomains as a target are totally. #5. Link Building: find the strongest backlink opportunities in a niche. URL Rating (UR) is an SEO metric developed by Ahrefs that represents the strength of the page’s backlink profile. To help you further, our free backlink tool shows you some more relevant metrics including: Ahref rank of your site;. Check our detailed guide to anchor text for more information on this topic. The complete guide to improving your domain authority. Learn your ranking potential compared to other websites for free How it WorksBatch Analysis by Ahrefs is a powerful online tool that lets you analyze the SEO performance of multiple URLs at once. g. Number of backlinks. There are several ways to do this. In this case, Videoder is a 64 rating, which is mid-high. 5/5: From $99/month(Trial for $7 for 7 days) NoI'm working on millions of projects, luckily better investments than fiver, just made this for myself, to automate the DR progress because I got 200+ domains so it was better to spend a day to write this bot. Learn how to use Ahrefs' SEO tools and reports to improve SEO and get more organic traffic. Majestic had 1729/10,000 dead links. do this 10x times per 200 urls, use vlookups to extract the data back. It runs on a scale from zero to a hundred. We picked some of the biggest brands on the Internet and ran them through this. Ahrefs' SERP Checker gives you an accurate ranking difficulty score and detailed SEO stats for the top 10 search results. Bulk DA Checker – Our DA checker allows users to check DA and PA of 500 domains at once. Site Audit automatically groups issues by type and pulls printable reports – all fully visualized with colored charts. Zentrale Tools. Here’s where to find the new additions to your Site Explorer 2. 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 company offers a website authority checker, where you can examine a similar metric to the “DA” from Moz. Strumenti. You can check these metrics of any site by plugging it into Ahrefs’ Site Explorer to get a quick overview. Começar. Just enter up to ten words or phrases and choose from one of six keyword ideas reports. Ahrefs Webmaster Tools (AWT) can help you with various SEO tasks, such as: Keyword Research. Our solution, Semrush Authority Score, is the most. Ahrefs is a software company that develops online SEO tools and free educational materials for marketing professionals. Ahrefs’ Free Broken Link Checker. Desktop Application : Ahrefs Broken Link Checker: 3. Sep 17, 2020. Messages. Just enter up to ten words or phrases and choose from one of six keyword ideas reports. Our crawler is the second most active after Google, and we update our backlinks database with fresh data every 15 minutes. Increasing the Domain Rating (DR) in Ahrefs or any other similar SEO metric is a common goal for website owners and marketers. Check the box that says “at least one of the targets should rank in top 10. Ahrefs DR Checker provided by Sitechecker is an invaluable tool for SEO professionals aiming to analyze the Domain Rating (DR) of websites, a metric developed by Ahrefs, renowned for its accuracy and reliability in assessing a site’s backlink profile strength. In fact, I’ve been a paying SEMrush customer for over 11 years now: Over that time I’ve seen it evolve from a keyword research tool for PPC to a full-on SEO software suite. We have two core ways to track keywords to suit most budgets and businesses: Free keyword rank checker – A quick way to spot-check your keyword rankings for free. merging a list of domains with corresponding Ahrefs DR ratings from a separate sheet); Checking if a value exists in another data set (e. No subscriptions!100%. The higher the DR, the more authoritative the link is. It’s easy to get started tracking keywords with Ahrefs. Limitations: Free for the top 100 backlinks. Rank tracking tool. DR 20–40: 603 ref. Image: Ahrefs. Backlink checker - Find out which websites link to your competitors' websites and evaluate their backlink profiles. Ahrefs Lite is the least expensive option, and costs $99 per month. com domain (note: all requests made with ahrefs. This tool provides a domain rating score on a scale of 1-100 as well as other useful. Another great way to build links is to do broken link building. However, making these at scale on any directory, regardless of the quality, is considered yet another spammy practice. Backlink anchor text — Analyze anchor texts to see. Strumenti SEO gratuiti /. 2. Ahrefs will start tracking data and will send you regular updates. But if your domain score is ranked in the 90s, then you have a higher ranking. It is very easy to use and navigate. Check your website for 140+ pre-defined SEO issues. Here are three major improvements that our customers will benefit from. Ahrefs Website “Authority” Checker; SEO Analyzer's 100% Free Backlink Checker; WebsiteSEOChcker's DA Checker; And the list goes on. 2 billion keywords in 243 countries. URL Rating (UR) shows the strength of a page's link profile on a 100-point scale. To analyze the link profile of a website you manage, you can utilize the free Ahrefs Webmaster Tools. + Follow. Prezzi Enterprise. Domain Authority is purely based on theory and is, more than anything, a vanity metric. New to Ahrefs or feeling a little lost? Start here ;) By Helen and 7 others 8 authors 22 articles. 3/ See keywords that bring you traffic. With Ahrefs, you can check if other websites in your industry are losing their rankings too. Ahrefs’ Free Broken Link Checker. ’ See what keywords your competitors rank for in search and how much traffic each keyword brings them. Developed by AHREFs, this powerful tool meticulously scans and evaluates backlinks to a website, providing comprehensive insights into its link profile and domain authority. The first step is to check your backlink overview in Ahrefs. See followed and nofollowed links — The more quality followed backlinks a site has, the more trustworthy it is in the eyes of Google. Ahrefs is the best, but the investment is huge. Polski. 29/04/2020 – Changed API from Ahrefs to SEMrush. Ahref (Authority Score Checker) Similar to Moz, Ahrefs is also one of the most widely used DA Checker Tools. Find topics with search traffic potential. Ahrefs Domain Rating is a metric developed to help predict how likely a domain, subdomain, or page is to rank in search engine result pages (SERPS),. ”. Risorse. Eventually, Google's own analyst John Mueller has confirmed this by saying that they “don't have anything like a website authority score”.