Get a Complete Analysis. Do check your "Lost Referring Domains" report to investigate what domains with dofollow links you lost at the time of decline and see if you can fix it. HTML file. Not to mention, Ahrefs’ data is of higher quality. Find relevant keywords from our database of over 8 billion queries. Don’t want to install a Chrome extension? Simply copy and paste any URL into Ahrefs Authority Checker here. By analyzing the backlink profile and domain authority of your competitors , you can identify opportunities to improve your own SEO strategy and increase your organic search traffic. Here’s what else to considerThe Ahrefs “ Website Authority Checker ” is a free tool for finding out your domain’s authority. The link provided should match the URL of the file. Our free online domain authority checker tool computes the domain authority (DA) thru linking all other metrics, for instance, the number of overall links, MozRank, MozTrust, etc. Get automated email alerts about your. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. Can you use Ahrefs for free?. Vlog #8: Competitor Analysis. PRO TIP: Create your free account today and get access to 10 years of historical data →Ahrefs does offer a bunch of SEO tools for free, such as a broken link checker, a website authority checker, a keyword rank checker, etc. Its free features include: On-page SEO report. Backlinks: number of backlinks detected by the Ahrefs crawler. To check if a page is blocked, you can use Google’s robots. Ahrefs' SERP Checker gives you an accurate ranking difficulty score and detailed SEO stats for the top 10 search results. If you believe that links from new referring. Semrush Keyword Magic Tool. g. Hit “Compare”. Ahrefs’ Free Broken Link Checker. Ahrefs uses a proprietary Domain Rating for websites which is its own version of the Domain Authority score by Moz. However, they offer free access to Webmaster tools including the Site Audit and Site Explorer tools. Ahrefs vs Semrush: The Ultimate Comparison. 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. Check any website, URL or subsection to see actionable and insightful SEO metrics: Number of referring domains. When a domain's DR is higher, more "link juice" is transferred to linked domains. 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. Ahrefs Domain Rating Checker Ahrefs is another popular SEO tool that offers a free Domain Rating Checker. Therefore, if you want to test an SEO tool before using it, Semrush is a better option than Ahrefs. AhrefsAhrefsHere’s how you can see these opportunities: Go to Ahrefs’ Competitive Analysis tool. It shows you an option to check the Ahrefs URL Rating of the website that is linking back. To check whether your website owns any kind of SERP features: 1. Download Excel Report – One-Click Excel file download option for. Because of its extensive backlink data, I find its domain authority data and referring domains better than Ahrefs. Signing up here gives you access to Ahrefs Webmaster Tools (AWT), our answer to the limitations of Google Search Console. Batch Analysis by Ahrefs is a powerful online tool that lets you analyze the SEO performance of multiple URLs at once. Step 3. The first step you should take is to plug your website into Ahrefs’ Site Explorer (or another backlink checker you like) and navigate to the Anchors report. Are there any APIs that offer bulk DR checks on a simple pay model? I swear I saw one that was selling for $4/1000 checks but can't find then anymore. 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. Updated over a week ago. Authorize your DR check through Ahrefs. It’s very easy to get started. Bulk backlink checker by Ahrefs. So is tracking its status regularly to keep the inbound reference live. Step 3. We’re powered by seriously big data. Backlink anchor text — Analyze anchor texts to see how your competitors optimize their backlink profiles. Ahrefs Review & Tutorial 2023: How To Create Content That Sticks & Build Links That Count. Then click on “Check Rating” button. . SEO best practices related to search volumes 1. Don't forget to save 20% on annual billing. Mozbar. Add all your competitors to the bulk Domain Authority checker. See followed and nofollowed links — The more quality followed backlinks a site has, the more trustworthy it is in the eyes of Google. Step 2: Results analysis. Google Search Console will limit your data to 1,000 keywords (or 5,000 through API) and 16 months of data history. Step 2: Results analysis. domain/* mode. ” You’ll see the total number of backlinks and referring domains (links from unique websites), plus the top 100 backlinks. Now you can see a timeline graph where you can click on any year and see how the site looks like in the past. This SERP checker by Ahrefs is free to use and lets you analyze the top 10 results of the search engine for any keyword in over 200 countries. You must pay attention to the dominance of irrelevant or over-optimized anchor texts that come from poor-quality websites. smallseotools. Enter a website URL to know its domain authority, ranking keywords, and number of referring domains. Ahrefs has spent years as the KING of backlink checkers. Keywords in a domain name may improve your. Referring domains, which can also be called linking domains, are external websites from which your web page gets one or more backlinks. Domain rating menunjukkan kekuatan backlink sebuah website. Ahrefs Webmaster Tools (Free Access). , "dofollow" links with a higher domain rating (DR). This is a domain authority checker developed and maintained by MOZ. Our crawler is the second most active after Google, and we update our backlinks. This powerful tool allows you to make an informed decision on which domains are worth investing in if you. Ahrefs Domain Rating Checker Ahrefs is another popular SEO tool that offers a free Domain Rating Checker. 2. Next, enter your domain in the first field. Ahrefs Rank (AR) Domain Rating (DR) URL Rating (UR) Number of Domains. In 2021, Google’s Gary Illyes said on Twitter that redirect signals consolidate permanently to the new location after one year. For the record, Ahrefs Rank (or AR. No sign-ups or processing power is required to use the domain authority checker. It's a bulk checker, which means you can check the Url Reputation of multiple sites (up to 10) at once, based on whether or not the domains are in the Ahrefs database. Tính năng chính của Ahrefs là để phân tích website bất kỳ và đưa ra các chỉ số như: Backlink, Domain,. ”. The concept of website authority in SEO shouldn’t be confused with the. Ahrefs is another popular SEO tool that can analyze the domain authority of your website. 1. Use these insights to find new keywords. You know the drill by now – the report’s still in early access, so we’ll be rolling out new features gradually. 3. If you're looking to check the domain authority or page authority of multiple websites, use our comprehensive DA checker to get it done. Navigate to the “Settings” and choose Ahrefs from the pop-up menu. Strength, in this case, is the ability (or likelihood) of a given domain to rank high in the SERPs and pass its backlink strength (“link juice”) to other websites. Ubersuggest: Best for Beginners. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. To recap, what we do at Ahrefs is take all the sites we know about and remove many spam and inactive domains, then add some for subdomains on sites like blogspot. 3. Selecting the extension. Organic trafficDomain 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 (SERPs). Sep 24 • 6 min read Table of Contents Ahrefs vs Moz: Which is the best domain authority checker? To help you choose between Ahrefs and Moz as your. It’s important not to make traffic projections based solely on the search volume for a target keyword. Finally, Ahrefs’ Domain Authority Checker helps you compare up to five different websites at once and provides more detailed reports such as keyword rankings and organic traffic data for each site. , Domain Rating). Just enter your website and select the *. How we calculate our Domain Rating (DR) score Domain Rating (DR) looks at. In the Wins by Subnets test, Ahrefs is also the clear winner finding 306%. Depending on the number of high-quality backlinks from unique domains, ahrefs can. Mangools/KWFinder: Best Value. 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. Hopefully, SEO experts have made various SEO tools available. 3. I remember people were talking about some domain check API in the past, but can't find those. Najważniejszą rzeczą którą robi Ahrefs jest wspieranie swojego software’u świetnymi wpisami poradnikowymi na ich blogu i filmami kanale YouTube. They both offer excellent services, enhanced analysis, and large. Ahrefs Webmaster Tools has no limits for keywords, backlinks, or data history. Simply enter the URL of your website or your competitors and view the domain authority. It shows you the Ahref Domain Rating of the domain linking back to your site. 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. Get the full ahrefs. You can access it from the app dashboard or the website and get instant data on backlink profiles, domain ratings, and Ahrefs ranks. It’s a full SEO software suite with features to help you with keyword research, on-page optimization, and lots more. 3. g. 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. You can quickly check Ahrefs’ new member statistics, which typically reveal a weekly influx of over ten thousand new customers subscribing to its services. Check your website for 140+ pre-defined SEO issues. Ahrefs’ Site Explorer is a powerful traffic analysis tool that provides in-depth insights into the organic traffic of any website and its paid search ads. For more details, check the above-discussed. Referring domains. Ahrefs shows you the complete picture of followed vs nofollowed links for any target. Furthermore, the tool comes with a free trial period. com の Domain Rating は 91 です。. Setting up Ahrefs Backlink Checker Tool is a straightforward process. Just input or import a list of keywords, add multiple countries per keyword and tell us your competitors’ URLs. Mangools. Learn your ranking potential compared to other websites for freeAhrefs is another popular SEO tool that can analyze the domain authority of your website. To see a full list of backlinks to any page or website, use Ahrefs’ Site Explorer . csv for real analysis. Ahrefs shows you the complete picture of followed vs nofollowed links for any target. On the other hand, the term Domain Ranking is an Ahrefs metric, which indicates the strength of a website’s backlink profile. It shows that our website, DemandSage has a domain rating of 36, and this number is increasing because of our strong backlink profile. They also have one of the best crawlers at their disposal to check authority by evaluating how. Domain Rating (DR) Ahrefs Rank (AR) Our proprietary Domain Rating (DR) metric is super-useful for judging the “backlink popularity” (strength) of a target. It combines multiple tools for on-page SEO checks and SERP enhancement and can easily replace three to five other extensions you may be using now. For referring domains, we’re. If we plug in the. “3 most important ranking signals used by Google: Content, Links and RankBrain” — Andrey Lipattsev (search Quality Senior Strategist at Google) The higher your. Rank Tracker lets you monitor your Google rankings on desktop and mobile across 190 countries. You only need to type website URL and click on “Check Domain Authority” Button. This lets you see the whole picture and make informed decisions. com Analytics and market share drilldown here. 1. Login to Cpanel > Zone editor > Manage (next to the domain) > Add record > Type > TXT. Outgoing links report with link highlighter and broken link. Ahrefs is another great option for checking your site’s Domain Authority. , Domain Rating). Both Ahrefs and SEMrush can serve as good backlink checker tools, but Ahrefs backlink database is still taking the lead with its powerful and vast backup. View all your backlinks. A Moz Pro subscription ranges from $99-$599 per month (with significant discounts if you pay yearly). Domain Rating (DR) is an Ahrefs metric that shows the relative strength of a website’s backlink profile. How to see a site's backlinks history beyond the predefined 60 days. You may want to check if any of the chains are too long. , Domain Rating). They both receive a backlink of the same PageRank value, targeting the root domain of the respective websites. But this time round they were up against some fierce competition especially after SEMRush raised $40 million to expand last year. See your Google Search Console data directly in Ahrefs. It is measured on a logarithmic scale from 0 to 100, with the latter being the strongest. The quality, quantity, relevance, authority, and anchor text of the backlinks are one of. Moz Domain SEO Analysis Tool. It requires a paid subscription. He was the lead author for the SEO chapter of the 2021 Web Almanac and a reviewer for the 2022 SEO chapter. The tool is easy to use and provides an accurate representation of a website’s authority. Ahrefs. 3. Dead pages. Q3. The stronger the domain is, the higher the score it will get. 7. Moz, SEMrush, and Ahrefs have their version of a domain authority checker tool, so pick one and use it consistently. We also show you the. g. It allows you to. One should also be aware that it calculates the authority using its own algorithm and factors. The source domain splits its rating equally amongst the domains it. Check your organic traffic in Ahrefs’ Site Explorer. But this time round they were up against some fierce competition especially after SEMRush raised $40 million to expand last year. This lets you see the whole picture and make informed decisions. Ahrefs monitors hundreds of millions of keywords in 189 locations, with over 171 million in the US alone. com の Domain Rating は 91 です。. I remember people were talking about some domain check API in the past, but can't find those threads anymore. ”. Ahrefs' SERP Checker gives you an accurate ranking difficulty score and detailed SEO stats for the top 10 search results. Ahrefs will start tracking data and will send you regular updates. 200k+ SEO professionals across the world use it in their daily work. We’ve recently enhanced ours with. He was the lead author for the SEO chapter of the 2021 Web Almanac and a reviewer for the 2022 SEO chapter. For example, they describe Domain Rating as: “the target URL’s backlink profile on a 100-point logarithmic scale (higher = stronger). Introducing Referring domains 2. New project setup is easy. 3. JavaScript SEO is a part of technical SEO (search engine optimization) that makes JavaScript-heavy websites easy to crawl and index, as well as search-friendly. Majestic Citation Flow, Trust Flow, and Topical Trust Flow: There are three Majestic metrics that you should be aware of to learn about your Domain authority. HTML tags: missing, duplicate or non-optimal length of title tags, meta descriptions and H1 tags. The UR of these sites is all over the place as you go down the rankings. Ahrefs’ free traffic checker is 100% free. At its core, Web Explorer lets you search through our search engine’s ( yep. They’ve won all of my testing historically. Get detailed reports on all your SEO issues and start fixing them right away. Does Ahrefs come with a free trial? A. 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. Domain Rating (DR) is a proprietary SEO metric by Ahrefs. So you can find if a group of websites is PBN or not. Step 1: Insert your domain If you want to check out your site or a competitor’s, all you need to do is enter its URL into our tool, click on the arrow, and get instant access to its Ahrefs rank. 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. 22. Numero di backlink. It was initially created by Moz; AHREFs and SEMRush launched their own equivalents. In Ahrefs, we have a metric called referring domains. Domain Authority Checker (Moz): Moz is the organization answerable for instituting the expression “Area Authority” at first. Enter your domain in the Competitors section. Let’s take a closer look at how these redirects work and when and how to use them. Ahrefs Has More Comprehensive and Up-to-Date Database of Backlinks. Use a free online tool such as SEOmator Domain Authority Checker: This tool allows you to enter a website's URL and see its DA score, as well as other metrics such as page authority (PA) and the number of backlinks. Want to Check Domain Rating in Bulk? SmallSEOTools. 2. It generates a wide range of slogan ideas based on keywords or brand attributes, helping to capture the essence of the brand and communicate its unique value. Conversely, anything below 50 would indicate that you require external links to high. com is ranked #10 in the Digital Marketing category and #5417 globally in October 2023. Moz. When you register a domain and pay for a plan, that user is the power user, who will be granted 500 credits per month. These free tools can help you check domain authority quickly. You can use it not only for keyword monitoring but also for your entire SEO strategy. The final way to use Ahrefs to improve your Google search rankings comes from SEO Notebook ’s Steve Toth who recommends searching for your site in Site Explorer, looking at the “Best by links” report, and filtering by HTTP code 404. com > Referring Domains > Export2. Ahrefs domain rank (AR) is the order in which all the websites in Ahrefs database rank in terms of the quality of the website backlink profile. SE Ranking. Put a domain into Ahrefs Site Explorer tool and head to the Referring domains report from. Outside of Ahrefs being a great source of search data, they’re one of my top tools due to them listening to users and constantly improving their tools. Ahrefs’ Broken Link Checker is powered by the largest live backlinks database in the industry. 3. Hence the best free domain authority checker. Choose the “Where target ranks” option and check the features you want to apply. Analyze your own website and find out why you’re not getting more leads from it. So, in this. Connect your Google Search Console to switch your Dashboard mode between Ahrefs data & GSC data. From the basics like rank tracking to the pro-level backlink insights Ahrefs allows us to be more efficient. See all keyword rankings for any website or web page. Ahrefs Domain Rating Checker. You need an SEO tool like Ahrefs to do this, which is consistently voted top dog in SEO industry polls. Backlink anchor text — Analyze anchor texts to see. 4B visits in 2020. Ahrefs, and Majestic calculate DA. The Positions Explorer from Ahrefs lets you check a domain, sub-domain or exact URL for how it ranks in Google. Ahrefs Start using Ahrefs’ Domain Comparison tool now and see how you stack against your competitors. Ahrefs’ Slogan Generator is an excellent tool for businesses and marketers looking to create compelling and memorable slogans for their brands, products, or marketing campaigns. ”. Setting Up Ahrefs Backlink Checker Tool. If you had a developer. 100s of expired domains with tons of metrics. How to check. Our database of SEO domains is vetted with the best tools in the industry such as ahrefs, Moz and Majestic, to weed out domains with spammy link profiles or weak metrics, and you can gain access. The HOTH’s Domain Authority Checker If you’ve been researching SEO-related products or learning about it online, you’ve probably heard about “The HOTH”—a well-known reseller of SEO. You should also note that when there is a page-level “nofollow” meta directive, all links on that page. New Ahrefs tool: Web Explorer. Finding orphan pages is quite a tricky task. Domain Rating and URL Rating checker. The MOZ Link Explorer. It was developed by Ahrefs, a popular SEO tool provider, and was first. Ahrefs Domain Checker is a must-try tool for SEO professionals and website owners because it provides valuable insights into the performance of any website. 65% month-on-month up to current organic search traffic. Ahrefs will start tracking data and will send you regular updates. Ubersuggest:. Here's how it works: On this page, enter the URLs of the domains you want to check. It does link tracking and analysis, competitor checks and keyword rank tracking. Apart from the actual tools in the paid version, Ahrefs does offer a free backlink checker, although it only provides your authority score, and the number of backlinks the given domain has. The score ranges from one to 100. Backlink anchor text — Analyze anchor texts to see. Click on the icon and you'll get an SEO audit of domain or page: visibility, traffic, number of keywords. These metrics along with the corresponding graphs are pulled from different tools within Ahrefs to give you an overall idea of your projects' performance. To use the Ahrefs Domain Rating Checker, simply enter your website’s URL and click the “Check Rating” button. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. Analyze your own website and find out why you’re not getting more leads from it. Next, choose a name, copy and paste the TXT record from Search Console into the “Record” box, then hit “Add record. 3K. Semrush, on the other hand, has a free version. Products. HTML file. Use these insights to find new keywords to target with your site. GSC only shows up to 16 months of data by default, but Ahrefs will store and show data for longer than that – as long as your GSC account is connected. 29/04/2020 – Changed API from Ahrefs to SEMrush. Start here. If you want to know how many times a specific website has linked to you, search for the domain then look at the Links to target column. Start using our free Website Checker now! Sign up for Ahrefs Webmaster Tools and start improving your website today. 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. Check your website for 140+ pre-defined SEO issues. Ahrefs Authority Checker. txt tester. Refer to Principles of Domain Rating calculation for more information about Domain Rating. Some people think that the higher this number, the higher your Domain. Ahref (Authority Score Checker) Similar to Moz, Ahrefs is also one of the most widely used DA Checker Tools. Free SEO analysis. 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. When you get an email alert, analyze the pages, reasons for the loss, and reach out where relevant. The free checker is a simplified version of Ahref's premium checker, but it's plenty helpful on its own. Press “Start” in the middle of Netpeak’s Checker tools bar. It's essentially a less granular version of Ahrefs Rank (AR). Domain Authority is a Moz metric that predicts a website’s performance on search engines. e. If the verification fails, keep trying until it works. ”. Here’s an overview of the key. Główne narzędzia. com, app is a subdomain of the root domain ahrefs. Ahrefs. How to check. It looks like this: Here are 10 comparisons these professionals highlighted regarding Ahrefs and Moz as domain authority checkers: Ahrefs Has the Edge With its Visuals and Trend Tracking. The number of websites linking to you. Semrush: Best for Power Users. In Ahrefs’ Keywords Explorer, the Traffic Potential metric is located right next to the search volume. Here are a few popular ones: Ahrefs Backlink Checker Ahrefs is a popular SEO tool that offers a free backlink checker. Moz’s domain authority checker tool is probably the most popular one in this list right next to Ahrefs domain authority checker. Keyword database update + improving search traffic estimations. 1. Here, you will see data from Site Audit, Keywords. Ahrefs is a complete SEO tool. SE Ranking offers a package of SEO tools for entrepreneurs, enterprises, agencies, and small-to-medium businesses. Similarweb offers a free tool to check website traffic for any site. 4. Introducing You To 4 Backlink Checkers You Can Use. com. Enter a few relevant seed keywords (e. Still, pages on high "authority" domains tend to be stronger than those on low "authority" sites. Backlink anchor text — Analyze anchor texts to see. To determine domain authority, look at 40 factors. ” You’ll see the total number of backlinks and referring domains (links from unique websites), plus the top 100 backlinks. Pick pricing plan which fits for your needs best. like showing social media activity for each domain or how many pages site indexes have. The Site Audit tool can help businesses. Ahrefs has spent years as the KING of backlink checkers. They made the DA score an approach to foreseeing a site’s positioning potential for the SERPs. Website Authority Checker (Ahrefs) Like Moz, Ahrefs is a well-known SEO tool. In this case. When you have completed the Domain Authority check, scroll down to the bottom of the page where you’ll find the average DA an PA for your query. Italiano. You will now see who links to you and how many times they’ve done so. Business – $449. Keywordtool. Other indexes may do this differently and come up with different counts. Search for sites related to a given domain. Like Moz's domain authority checker, Ahrefs’ domain authority tool is called Website “Authority” Checker. ” If all’s good, it’ll say “Allowed. Web Explorer lets you search through Yep, our search engine’s, entire database of pages and links using search operators. Dofollow links can be followed by search engine crawlers and transfer link equity to the linking site, which influences the page rankings. ) I have a nice list of Ahrefs’ team members (full names) in a spreadsheet. Keyword Research Tools Ahrefs. Check for multiple ranking URLs. 2. com のドメイン評価は 88 です。. On the other hand, your keyword data is updated daily. Enter 5 competitor domains to see how your. Content Checker: The tool shows me content length in words and dates (published and modified). Ahrefs is one of the most trusted SEO management software in the industry that lets digital marketers, blogs, and SEOs conduct strategic analysis, keyword research, backlink analysis, advertising research, rank analysis, and tracking of websites. You can check your website’s DR from various tools, but the best tool for checking DR is Ahrefs’ website authority checker. io’s Domain Authority checker; Ahrefs’ Website Authority. Click the SERP features filter and you’ll. Next, the tool will run the request and return the results in a matter of seconds. Domain Rating Here at Ahrefs, we have a website authority metric of our own called Domain Rating. 1. Ahrefs Site Explorer lets you check out your own or a competitor’s backlinks by pasting in a URL — be it to a single blog post or an entire domain. The number of websites linking to you. COM thì có 4,7k từ khóa đã lọt vào top 100. domain/* mode from the drop-down. Remember that the main goal of any. Besides, websites and pages don’t rank for just a single keyword. The domain authority checker from Semrush provides very similar information to Moz’s tool. Each request to domain_rating costs 1 row. 1. How to check pages for HTTP status codes in Site Explorer. Just copy-paste your list of URLs and our bulk backlink checker will generate a report with the SEO metrics you need: Ahrefs Rank. You can get a detailed report of your website’s domain health, and authority checker, it works as a backlink checker, broken link checker, and more. If not DR, what about bulk DA checks? Just enter a domain or URL, and hit “Check backlinks. e. These domains are scored out of 100. Buka Website Authority Checker Ahrefs. Ahrefs offers numerous SEO-related tools for your website. Moz. 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. Find rankings for specific keywords using the inbuilt filters and search functionality. Bing Webmaster Tools is a free suite of tools from Bing that enables webmasters to manage, monitor, and troubleshoot their website’s performance on the Bing search engine. You’ll see the total number of backlinks and referring domains (linking websites) and the top 100 backlinks (referring.