Ahref backlink checker. 4. Ahref backlink checker

 
 4Ahref backlink checker  The first section you’ll see are the four metrics that fall under the heading “Backlink profile

Majestic starts at $49. This makes it arguably the best tool on the planet for backlink research—a crucial everyday task for. e0000000@vu. Is there a way for you to quickly filter out "spam" or "bad" links in your Ahrefs Backlinks report, for e. Rank Tracker – Our most popular solution for. In this article, I’ll go through three tools you’ll need to get both jobs done (and even a bit more). It does not just deal with a backlink, and It also executes various activities required for SEO pro. I have Moz and SemRush subscriptions and trialling Ahrefs but Ahrefs competitors backlink checker, particular recent backlinks s could swing it for me. ”. The bigger the number, the stronger a page's link profile is. Set the SERP features filter to “Where target ranks” and check “Featured snippet”. If you like it and you want a paid version, Ubersuggest is still WAY more. Our free backlinks tool is for carrying out a thorough analysis of the backlinks of your website. View Backlinks Report. It doesn’t have a free trial, but Ahrefs offer a free version of its best SEO tools, including a free backlink checker tool. 0. 14, 2023 This is a complete guide to Ahrefs. Find the best backlink opportunities in your niche at ease. Most peoples know about the Ahref tool. For small websites, you can use Site Explorer to find all broken external links. Filter for results where the referring page URL contains “podcast,” “episode,” or “interview”. SE Ranking makes it quick and easy to check. of any domain. On the main Dashboard screen, click “Disavow links” in the row with the desired website, then choose “Export. Check iedere website, URL of subsectie om bruikbare en verhelderende SEO-data te zien: Aantal verwijzende domeinen. The Backlink Checker is completely free and does not require a registration. You can also use them to analyze your competitor’s website so you can make modifications to your site and improve its ranking. e. . Ahrefs is an SEO software suite that contains tools for link building, keyword research, competitor analysis, rank tracking and site audits. Put a domain into Ahrefs Site Explorer tool and head to the Referring domains report from. Linkody is a backlink analysis and management tool that helps users track their link-building campaigns and monitor their backlink profiles. Editorial Staff. SEO Spyglass is a $124. ) 🔸 Structured data (schema. You can view links through this tool, however, the maximum allowed free usage is 1,100 per domain – though there. Let’s get right into it. The cost of ownership couldn’t be any further apart and that might be a defining point of deciding which backlink checker is for you. e. e. 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. 0! The beloved Backlinks report just got its own revamp. See which keywords or pages are bringing you the most 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. Learn how we at Ahrefs count and index links and domains. That’s a much higher differential than what I expected. Keywords Explorer helps you determine how hard it would be to rank in the top 10 search results for a given keyword. number of referring domains. Bottom Line: Ahrefs is an SEO tools suite with one of the best backlinks databases, a site crawler, a rank tracking engine, and a keyword tool that goes beyond anything in the market. Once signed in, click “Links” on the sidebar. Sidenote. The free checker is a simplified version of Ahref's premium checker, but it's plenty helpful on its own. B. 3K (52% dofollow), and my linking websites is 145 (84% dofollow). Vérifiez n’importe quel site Web, URL ou sous-section pour voir des métriques SEO exploitables et pertinentes : Nombre de domaines référents. Just input or import a list of keywords, add multiple countries per keyword and tell us your competitors’ URLs. If you’re a beginner and want to get a feel of keyword research tools, give it a try. But Ahrefs might not be the best fit for everyone. You can choose to remove the bad-quality destinations while focusing on the sound ones. 2. Content gap tool revamp. Simply, follow the steps given below to check backlinks with this web-based utility. Find and prioritize the keywords that matter to you with ease using inbuilt filters. KPIs are industry statistics you can use to measure performance over time and give insights as to how effective your SEO campaign is. Whether you want to compare competitors, audit your own pages, or research potential link opportunities, Batch Analysis can help you save time. Ahrefs shows you the complete picture of followed vs nofollowed links for any target. Its free backlink checker allows users to check the total number of backlinks and referring domains against any URL. It’s a full SEO software suite with features to help you with keyword research, on-page optimization, and lots more. Ahrefs Webmaster Tools has no limits for keywords, backlinks, or data history. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. 6. Ahrefs API enables using our backlinks data in your applications. Or you may also try them for free by checking out their pricing page. Here at Ahrefs, we have a website authority metric of our own called Domain Rating. 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. See domain and page-level metrics for any target. 1. Ahrefs' SERP Checker gives you an accurate ranking difficulty score and detailed SEO stats for the top 10 search results. Word count: The number of words in the query. Ahrefs 向您展示了任何目标的 followed 与 nofollowed 链接的完整图片。. Try the free version of our backlink checking service. Domain Rating. Ahrefs may have a cleaner overall UI. com” in the source code or click on the visible link pointing to my domain. About Backlink Checker By Ahref SEO Aid Tools. You can also do the same backlink analysis as above but on a page level. Analyze keywords based on various different parameters such as difficulty score, search volume, CPC, and paid competition. 95/month. It is measured on a logarithmic scale from 0 to 100, with the latter being the strongest. Ahrefs’ is the clear winner and provided the most actual, live links by a margin of nearly ten whole percentage points. How it works. So if you want to give it a spin, go ahead. 340. Web Explorer also makes it easy to find and access information about pages, backlinks, and outlinks in one place. Today, we update our index with the freshest backlinks on the web every 15 minutes, and our crawler processes up to 8 billion. ) are in relation to the referring domains. Rebekah Bek November 7. Rankwatch Backlink Checker. org. Ahrefs’ Backlink. Step #1: Finding ALL broken links on your site. Final thoughtsI have been using Ahrefs Backlink Checker as a guide to track my SEO for my website. Although developed by Ahref SEO Tools (AST), this free backlink analyzer is fully integrated with Ahrefs’ engine to pull and display a detailed backlink report for any active website or web page. Every backlink tool will store different links. 8K (40% dofollow), and my linking websites was 136 (88% dofollow). Seobility. Jan 13, 2023. Easily Discover Good Vs. It's essentially a less granular version of Ahrefs Rank (AR). Keyword Explorer adalah salah satu fitur Ahrefs yang dapat digunakan untuk mencari keywords yang terkait dengan konten dalam situs kita. Log-in with your username in the format e<staff number>@vu. With this tool, you'll be able to: Discover and track where your backlinks are coming from. It provides a comprehensive analysis of a website’s backlink profile, including the number of backlinks, their quality, and the referring domains. Ahrefs' SERP Checker gives you an accurate ranking difficulty score and detailed SEO stats for the top 10 search results. Enter a URL below to check the number of backlinks you have, anchor text, and more. Check your website's broken links. And get a list of their backlinks. See pricing. , etc. We want to create a competing page targeting that topic, so we want to know how. Use our backlink checker to view the complete picture for any site. From the basics like rank tracking to the pro-level backlink insights Ahrefs allows us to be more efficient and more effective SEOs. It offers SEO features like ranking monitoring and keyword tools. Track your backlinks efficiently right inside the tool. HTML tags: missing, duplicate or non-optimal length of title tags, meta descriptions and H1 tags. Step #5: Check Your DoFollow to NoFollow Ratio. 3. To determine domain authority, look at 40 factors. , Domain Rating). Ahref’s Backlink Checker. So why not merge these two data sets and. You also have the option to export existing links into . The Ahrefs Backlink Checker has around 400 billion pages that have been crawled. , Domain Rating). Ahrefs offers subscription packages for any budget. Checking Backlinks in Google Search Console. Check any website, URL or subsection to see actionable and insightful SEO metrics: Number of referring domains. 2. Don't forget to save 20% on annual billing. Use this free backlink checker to analyze any website and see who links to your competitor. This is a premium SEO tool that started as a backlink checker. While understanding backlinks and how to use the Ahrefs backlink checker is important, it is essential to consider the value that this tool may offer to either a business or an individual. Du solltest Backlinks immer seitenweise recherchieren. Hello friends, welcome again to our site. C. ). Get automated email alerts about your. To increase its chance of ranking higher in search, you need to build links to it. but not to Google. Best of all, the site’s clean interface and ease of use mean users are less likely to get overwhelmed. You can choose to remove the bad-quality destinations while focusing on. Find out new backlink opportunities and spy on your competitor’s backlink profile using SE Ranking Backlink Checker. So the short answer is that it can take a few days up to some weeks before we crawl your new backlink. AhrefsOur photos. Google Search Console is a free tool provided by Google that allows you to monitor your website’s performance in search results. If there’s a contact option on the website, try sending a message asking them. 1. Step #3: Check Your Link Churn. See domain and page-level metrics, organic traffic estimates, backlink profiles, anchor texts, disavow links and more. For e. Number of alluding areas; Number of backlinks; Area Rating (DR) and URL Rating (UR) Ahrefs Rank (AR)a) Check link quality. You can use it to see how many backlinks a site has, where those backlinks. You can also assign a ‘toxic’ tag to specific backlinks by hand (manually). Domain Rating (DR) Ahrefs Rank (AR) Our proprietary Domain Rating (DR) metric is super-useful for judging the “backlink popularity” (strength) of a target. Fast-forward to today and Majestic Flow Metric scores have become industry standard benchmarks. Domain Rating (DR) is a proprietary SEO metric by Ahrefs. In the Backlinks report, we list all pages linking to your website or URL (inbound links). All active API v2 subscriptions will stop working on March 1st, 2024. Business – $449. Use Ahrefs' Backlink Checker tool to identify and remove any toxic backlinks pointing to your site. Count the number of live links 3. 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. You can import this file into Google's Disavow Tool in just a few seconds. Product Blog. See space and page-level measurements for any objective. Next, connect your website to Ahrefs by following the provided instructions. Because it's speeding of crawling depends on high DR and few page priority first. 6. Everything in this section requires nothing but the Overview report (i. RankWatch’s free backlink checker tool gives you a complete list of lost backlinks with referring domains. WARNING: Fixing these issues can lead to an instant rankings boost!; Keyword. Connect your Google Search Console to switch your Dashboard mode between Ahrefs data & GSC data. Majestic is best for finding backlink opportunities and offers an in-depth look at sites with tools like Majestic Campaigns, Link Context, and the Link Checker. Below is the comprehensive list of the best Free Backlink checker tools that are available today. You can also reverse engineer a competitor’s site using “Organic keywords” report. So you do not have to do anything, by following some easy steps, you can know which website has how many back links, how many do follow and how many no follow. What this means is you do not have to pay or commit anything to use our tool. Check Domain Authority (DA), Page Authority (PA), anchor text, linking domains, and more. – Ahrefs Broken Link Checker. Serpstat. Ahrefs is More User-Friendly. Most peoples know about. How To Use This Tool. Ahrefs is one of the best free backlink checker tools available in 2024. But you need to dive beneath the surface to really get a feature vs feature. Our free backlinks tool is for carrying out a thorough analysis of the backlinks of your website. Rank Tracker lets you monitor your Google rankings on desktop and mobile across 190 countries. Free Backlink Checker Tools: 1. First, create an Ahrefs account and choose a suitable subscription plan. Ahrefs says their database is updated every 15 minutes, so the backlink checker will give you access to some of the most up-to-date information out there. text_pre string + + Snippet before the anchor text. Backlink Checker 🔗 Analyze the backlink profile of any website, including its backlink strength and other useful SEO metrics. Ahrefs has been the number one tool in our SEO tool belt for many years. It also has a built-in disavow tool and on-demand link checker. Then, click the “ Remove ” button, select “ Domain ” or “ URL ,” and send them to your “Remove” list. Image: Ahrefs. 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. HARO and journalist requests – Contribute an “expert quote” for their article. The tool allows users to get notifications when they gain or lose. To increase its chance of ranking higher in search, you need to build links to it. In Google Keyword Planner (which is the primary source of this data), they call it “Avg. If you have two pages covering the same topic, Google will often see the page with more backlinks as more valuable. Don't forget to save 20% on annual billing. With this tool. Step 2: Results analysis. If they don’t, or if growth becomes stagnant at some point, you’ll know that something’s up—and you’ll be able to take action. You’re now going to examine the backlinks for this page (and any other relevant pages you found) one by one. You may check the URL and domain authority charts to help determine if everything is OK with the link. Enter a domain name to get a complete rundown of every link leading to any page with our backlink finder. SEMrush is an all-in-one SEO tool that has a backlink checker. You can use GSC or AWT. You can also use other free SEO tools to rank higher and drive more organic traffic, such as keyword research, on-page SEO, link building, and SERP analysis. How to fix broken backlinks. Ahrefs is a complete SEO tool. Ahrefs is an all-in-one SEO toolset for growing search traffic and optimizing websites. Explore organic and paid traffic metrics for any website using Site Explorer. Toxic Backlinks: Identify The Quality. Translation: We’re discovering new broken links all the time. AhrefsAhrefsAhrefs is known for its powerful backlink analysis tool, while Semrush is praised for its keyword research tool and more extensive database. Broken link checker and SEO toolbar. Redirect tracer with HTTP Headers. Ahrefs SEO Toolbar is a free extension for Chrome and Firefox that provides valuable SEO data about the pages and websites you visit. AhrefsSEMRush starts at $99. Remove those toxic harmful broken links from your website and give them a boost. g. 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. This metric shows how many times per month, on average, people in a given country search for your target keyword. Ahref tool is not free but Ahref provides a free backlink checker tool. domain/*” mode. 4. Nombre de backlinks. With Mangools, you can do keyword research, SERP analysis, rank tracking, backlink research, and improve your SEO profile. Count the number of unverified links 4. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. If a broken link building opportunity is unlikely to lead to high-quality links, it’s pointless pursuing it. Use our free keyword rank checker. Add a Comment. Google Search Console will limit your data to 1,000 keywords (or 5,000 through API) and 16 months of data history. It provides insights into the number and quality of backlinks pointing to a specific domain, helping website owners and SEO professionals assess the overall authority and credibility of a website. Updated over a week ago. 0. 1. If you want more resources on all these topics, you can also check out Ahref’s. Today, we will discuss the top best Ahref backlink checker tool for free. Backlink and Rank Tracker make it easy to monitor changes, but our website needed also regular SEO audits. Authors filter in all backlink-related reports. Reaction score. paragraph rewriter. Ahrefs is one of the leading names in backlink analysis. Check My Links. - The Search Explorer tool in Majestic is a great way to identify the top-ranking pages for any topic. 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. Ahrefs Keywords Explorer gives you the estimated number of backlinks you have to include on a page so that it ranks. You'll now receive email alerts showing lost backlinks to the specified domain or URL. Step 2: Complete the Google Recaptcha (Security Concern) Step 3: Click the “Check Backlink” button to initiate the process. Mangools – Easiest Ahrefs alternative to use. Construct Better Backlink (Ahref Backlink Checker Free tool) Profile: This site connect checker allows you to see the nature of locales connecting back to your destinations. Site Explorer > enter domain > choose the “*. Today, we update our index with the freshest backlinks on the web every 15 minutes, and our crawler processes up to 8 billion. About Backlink Checker By Ahref SEO Aid Tools Our free backlinks tool is for carrying out a thorough analysis of the backlinks of your website. Ahrefs. (It will pick up most, if not all, of the broken external links for smaller websites. The pro version now has an added feature allowing you to check backlinks to your domain or any individual page. 6. You can use it to optimize your site's performance, research. Ubersuggest Backlink Analyzer 4. Majestic 13. Get ranking updates for desktop and mobile. Use "Missions" to monitor progress (e. Ahrefs Backlink Checker. The free checker is a simplified version of Ahref's premium checker, but it's plenty helpful on its own. Now, we come to the rank tracking feature in this section of the Semrush vs Ahrefs blog post. Ahref tool is a professional and exact result-provided tool on the internet. Again, I wouldn’t worry too much about checking to see if you have these; simply avoid them in the first place. Click on those numbers to traverse. Ultimate Guide and Review of Ahrefs for 2023. It provides comprehensive data on backlinks, including the number of referring domains, the quality of the backlinks, and the anchor text used. Big bloggers and professional bloggers use the Ahref tool. 4. Today, we will discuss the top best Ahref Backlink Checker Free tool for free. 340. For over 10 years now, Ahrefs has been crawling the web, storing and processing petabytes of data and fine-tuning a simple, intuitive user interface. Find out which websites link to your competitors but don't link to your website yet. This can help improve your website's authority and protect it from potential penalties from search engines. Site Audit automatically groups issues by type and pulls printable reports – all fully visualized with colored charts. Our free ranking checker tool can help you determine your website’s SEO ranking and find high-traffic keywords that will move you to the top of Google’s SERP results. Check any website, URL or subsection to see actionable and insightful SEO metrics: Number of referring domains. You can use Ahrefs to identify potential competitors on. Numero di backlink. Find your competitors’ most valuable backlinks and examine their backlink profile to spot patterns and possible link building opportunities. Setting up Ahrefs Backlink Checker Tool is a straightforward process. It shows you all the backlinks which are invisible to common backlink checkers like ahrefs, Majestic, Moz and SEMrush etc. Next, connect your website to Ahrefs by following the provided instructions. But generally speaking, it refers to the technical SEO health of your site. At Ahrefs, we crawl pages according to a specific algorithm that ensures an efficient use of our resources without compromising the quality of data. Translation: We’re discovering new broken links all the time. Not exactly an alternative but definitely a must: Linxact which is a hidden backlink checker. 65 billion crawls each day, with 170 million unique domains. AhrefsBot is a web crawler that powers the database for both Ahrefs, an online data toolset, and Yep, a revenue-sharing web search engine. " Backlinks are important to people moving around the internet and to Search Engine Optimization (SEO). 4. Although you can use Ahrefs for all kinds of SEO purposes, it’s probably best known for being a backlink checker and research, tool. The page that the website is linking from (linking page) resides under the Referring page column (1) and the page that it links to (destination page) resides under the Anchor and target URL column (2). Commercial The user wants to investigate brands or services. 6, my backlinks was 1. This is helpful for assessing the top-ranking pages and understanding why these pages are ranking where they are. Ubersuggest + AHREF + SEMRush will be good to try. Use our Websites Broken Link Checker SEO Tool to identify the broken links on your website easily. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. 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. . Find your competitors’ most valuable backlinks and examine their backlink profile to spot patterns and possible link building opportunities. For those looking for a good keyword research tool with a broader scope of features, Semrush is the better option. 0. we have a huge database of backlinks; and we have a huge database of pages with their monthly search traffic. Ahrefs Backlink Checker also allows you to sort and filter backlinks by language, type. SEO Review Tools 4. Enter a URL below to check the number of backlinks you have, anchor text, and more. Just copy-paste your list of URLs and our bulk backlink checker will generate a report with the SEO metrics you need: Ahrefs Rank. Ahref and Semrush’s data generally match and even out, but Semrush will give you visibility into virtually real-time changes (Figure C). SEO Powersuite is one of those Ahrefs alternatives that give you all the SEO tools you need at a fraction of the cost as that of Ahrefs. When a domain's DR is higher, more "link juice" is transferred to linked domains. Domains (post-vetting)How to Use Ahrefs' Backlink Checker | Ahrefs TutorialsChecking for any inbound and outbound links is crucial for your business. Setting Up Ahrefs Backlink Checker Tool. With Ahrefs, you can see the number of backlinks, referring. Domain Rating. Check for issues related to: Performance: slow pages, too-large CSS or HTML. Ahrefs DR Checker is a tool that shows the domain rating, total external backlinks, and Ahrefs rank of any website. Keywords for SERP analysis per month: 20; Backlink Monitor: backlinks monitored per account: 17 500; Domains for backlink analysis per day: 50; Backlink Gap Analyzer; Backlink Checker / Backlink Gap Analyzer:. 1. 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. Free Link Building Tools & Software: 1. The 15 tools, you mentioned here are amazing and yes free. This is where you’ll find the new and improved Content gap tool. Find relevant and high-quality link prospects. Pick pricing plan which fits for your needs best. 1. For example, say we want to analyze the backlink profile of HubSpot’s blog post on email marketing statistics. Ahrefs Backlink Checker lets you analyse domain and page-level metrics, such as referring domains, backlinks, domain rating and Ahrefs rank. ) 🔸 Structured data (schema. Web Explorer lets you search through Yep, our search engine’s, entire database of pages and links using search operators. domain/* mode from the drop-down. A South Korean travel guide blog would also be easier to rank based on the. 9. How to Get Authority Backlinks? October 3, 2023 October 3, 2023 Elizabeth. How to Use Ahrefs Backlink Checker? Visit the Ahrefs Backlinks Checker Site Explorer to search for relevant backlinks. Backlinks provides advanced filters that make it easy to identify the best link opportunities for you. You can access it from the app dashboard or the. The higher a website’s Domain Rating (DR), the stronger and more authoritative it is. Check the boxes on the left-hand side. It is a must-have tool to analyze which link drops your ranking. Ahrefs users can use Site Audit to analyze websites and find both technical SEO and on-page SEO issues. Ahrefs vs Semrush: The Ultimate Comparison. Low-quality forum backlinks. To find these, plug the page into Ahrefs’ Site Explorer and check the Backlinks report. Ich wiederhole: Wenn es dein Ziel ist, Backlinks nachzubauen, schaue nicht nur auf die Backlinks, die auf eine konkurrierende Startseite verweisen. SiteChecker displays not only the Ahrefs rank but also the domain rating, total external backlinks, and much more: These metrics allow you to see how your site is currently performing. 6,600. Today (April 25th) my Domain Rating is 6, my backlinks is 1. Luckily, Ahrefs displays metrics about each backlink pointing to your site so you can easily see the highest quality among them — and the lowest. The free tool above shows your website’s “authority” as calculated by Ahrefs (i. Count the number of Follow vs No-Follow links for every link scope. To do that, Ahrefs crawls the web, stores tons of data and makes it accessible via a simple user. Return to your project’s dashboard. There is no better tool for backlink check for free. To increase its chance of ranking higher in search, you need to build links to it. According to Google, link spam refers to backlinks created with the purpose of manipulating the rankings of a website in organic search results. ” Finishing out explaining about backlinks is Quincy Smith from TEFL Hero, who shares, “Ahrefs is invaluable to our marketing. On-page SEO report, broken link checker, redirect tracer, and country changer for search results in one extension. Évaluation de domaine (DR) Rang Ahrefs (AR) Notre métrique propriétaire Domain Rating (DR) est extrêmement utile pour juger de la « popularité des backlinks » (force) d. Check which landing pages have more inbound links from authoritative domains and analyze how inbound links have influenced their search traffic. Sidenote. 8 days earlier. Here are some additional features. So, if you have your content in place, you probably should focus on building backlinks pointing to your domain and important pages. There are so many factors the Google. Get real-time analysis of the growth and decline of backlinks, as well as insights within the target backlink profile. Keywords that contain your seed in the order it's written. Ahrefs cuenta con el segundo rastreador web más activo solo por detrás de Google, lo que significa que tenemos la mejor base de datos de backlinks del sector. Ahrefs offers subscription packages for any budget. Now Ahref has several free and premium SEO tools to help you rank better in search engines. 340. Ahrefs’ crawler is the second most active after Google’s, and our backlink index contains over 3 trillion live backlinks. 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. Rankwatch provides simplified but feature-rich search engine optimization modules for things like competitor analysis, site auditing, backlink analysis, and rank tracking. ABOUT BACKLINK CHECKER BY AHREF SEO Aid TOOLS. You can use this tool to identify new backlink opportunities, analyze your competitor’s backlink profiles, and track the impact of your backlink-building efforts. The tool provides the total number of backlinks, the total number of unique referring domains, and a list of the first 100 strongest backlinks sorted by domain authority.