{"id":89092,"date":"2026-02-13T07:53:27","date_gmt":"2026-02-13T07:53:27","guid":{"rendered":"https:\/\/alienroad.com\/%e6%9c%aa%e5%88%86%e9%a1%9e\/how-to-check-backlinks\/"},"modified":"2026-04-05T06:59:18","modified_gmt":"2026-04-05T06:59:18","slug":"how-to-check-backlinks","status":"publish","type":"post","link":"https:\/\/alienroad.com\/ja\/seo-2\/how-to-check-backlinks\/","title":{"rendered":"\u30d0\u30c3\u30af\u30ea\u30f3\u30af\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\uff1f 9\u3064\u306e\u5f37\u529b\u306aSEO\u76e3\u67fb\u624b\u6cd5"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">How to Check Backlinks? 9 Powerful SEO Audit Methods<\/h1>\n\n<p>Backlinks remain one of the strongest ranking factors in search engine optimization. However, you cannot improve what you do not measure. That is why many website owners ask <strong>how to check backlinks<\/strong> properly and accurately.<\/p>\n\n<p>Checking backlinks helps you understand your authority, identify toxic links, monitor competitors, and improve overall SEO performance.<\/p>\n\n<p>This guide explains how to check backlinks, which tools to use, what metrics matter, and how to analyze backlink quality.<\/p>\n\n<h2 class=\"wp-block-heading\">Table of Contents<\/h2>\n\n<ol class=\"wp-block-list\">\n<li><a href=\"\/#why-check\">Why You Should Check Backlinks<\/a><\/li>\n\n\n\n<li><a href=\"\/#google-search-console\">Using Google Search Console<\/a><\/li>\n\n\n\n<li><a href=\"\/#seo-tools\">Using SEO Tools<\/a><\/li>\n\n\n\n<li><a href=\"\/#metrics\">Important Backlink Metrics<\/a><\/li>\n\n\n\n<li><a href=\"\/#toxic-links\">How to Identify Toxic Backlinks<\/a><\/li>\n\n\n\n<li><a href=\"\/#competitor-analysis\">Checking Competitor Backlinks<\/a><\/li>\n\n\n\n<li><a href=\"\/#audit-process\">Step-by-Step Backlink Audit<\/a><\/li>\n\n\n\n<li><a href=\"\/#monitoring\">Ongoing Monitoring Strategy<\/a><\/li>\n\n\n\n<li><a href=\"\/#final-checklist\">Final SEO Checklist<\/a><\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">Why You Should Check Backlinks<\/h2>\n\n<p>Understanding <strong>how to check backlinks<\/strong> is essential for maintaining a healthy SEO profile. Backlink analysis allows you to:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Track authority growth<\/li>\n\n\n\n<li>Detect harmful links<\/li>\n\n\n\n<li>Measure link-building progress<\/li>\n\n\n\n<li>Analyze competitor strategies<\/li>\n\n\n\n<li>Protect against negative SEO<\/li>\n<\/ul>\n\n<p>Regular backlink monitoring prevents ranking surprises.<\/p>\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1551288049-bebda4e38f71?auto=format&amp;fit=crop&amp;w=1600&amp;q=80\" alt=\"how to check backlinks\" title=\"\"><\/figure>\n\n<h2 class=\"wp-block-heading\">Using Google Search Console<\/h2>\n\n<p>Google Search Console is a free and reliable way to check backlinks.<\/p>\n\n<p>Steps:<\/p>\n\n<ol class=\"wp-block-list\">\n<li>Log into Search Console<\/li>\n\n\n\n<li>Select your property<\/li>\n\n\n\n<li>Click \u201cLinks\u201d in the sidebar<\/li>\n\n\n\n<li>Review external linking domains<\/li>\n<\/ol>\n\n<p>This provides official backlink data directly from Google.<\/p>\n\n<h2 class=\"wp-block-heading\">Using SEO Tools<\/h2>\n\n<p>Professional SEO tools offer deeper backlink insights. Popular options include:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Ahrefs<\/li>\n\n\n\n<li>SEMrush<\/li>\n\n\n\n<li>Moz<\/li>\n\n\n\n<li>Majestic<\/li>\n<\/ul>\n\n<p>These tools provide detailed metrics such as domain authority, anchor text distribution, and toxic link scores.<\/p>\n\n<h2 class=\"wp-block-heading\">Important Backlink Metrics<\/h2>\n\n<p>When learning <strong>how to check backlinks<\/strong>, focus on these key metrics:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Domain Authority (DA)<\/li>\n\n\n\n<li>Referring Domains<\/li>\n\n\n\n<li>Anchor Text Distribution<\/li>\n\n\n\n<li>Link Placement<\/li>\n\n\n\n<li>Dofollow vs Nofollow ratio<\/li>\n<\/ul>\n\n<p>These indicators reveal link quality and overall backlink health.<\/p>\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.pexels.com\/photos\/3861969\/pexels-photo-3861969.jpeg?auto=compress&amp;cs=tinysrgb&amp;w=1600\" alt=\"seo backlink analysis dashboard example\" title=\"\"><\/figure>\n\n<h2 class=\"wp-block-heading\">How to Identify Toxic Backlinks<\/h2>\n\n<p>Toxic backlinks may harm rankings. Look for:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Spam domains<\/li>\n\n\n\n<li>Irrelevant niches<\/li>\n\n\n\n<li>Over-optimized anchor text<\/li>\n\n\n\n<li>Sudden link spikes<\/li>\n<\/ul>\n\n<p>If necessary, consider removal requests or the disavow tool as a last resort.<\/p>\n\n<h2 class=\"wp-block-heading\">Checking Competitor Backlinks<\/h2>\n\n<p>Analyzing competitor backlinks helps identify link-building opportunities.<\/p>\n\n<p>You can discover:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Guest post opportunities<\/li>\n\n\n\n<li>Resource pages<\/li>\n\n\n\n<li>Industry partnerships<\/li>\n\n\n\n<li>High-authority domains<\/li>\n<\/ul>\n\n<p>Competitive research strengthens strategy.<\/p>\n\n<h2 class=\"wp-block-heading\">Step-by-Step Backlink Audit<\/h2>\n\n<ol class=\"wp-block-list\">\n<li>Export backlink data<\/li>\n\n\n\n<li>Sort by authority and relevance<\/li>\n\n\n\n<li>Identify suspicious domains<\/li>\n\n\n\n<li>Review anchor text patterns<\/li>\n\n\n\n<li>Create removal or disavow list if needed<\/li>\n<\/ol>\n\n<p>A systematic audit prevents penalties and improves link quality.<\/p>\n\n<h2 class=\"wp-block-heading\">Ongoing Monitoring Strategy<\/h2>\n\n<p>Backlink profiles change constantly. Schedule monthly or quarterly audits.<\/p>\n\n<p>Monitor:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>New backlinks<\/li>\n\n\n\n<li>Lost backlinks<\/li>\n\n\n\n<li>Anchor text changes<\/li>\n\n\n\n<li>Authority growth<\/li>\n<\/ul>\n\n<p>Consistency ensures long-term stability.<\/p>\n\n<p><strong>Warning:<\/strong> Do not disavow links without careful evaluation. Incorrect disavow actions may reduce rankings.<\/p>\n\n<p>Official guidance: <a href=\"https:\/\/developers.google.com\/search\/docs\/essentials\/spam-policies#link-spam\" target=\"_blank\" rel=\"noopener\">Google Link Spam Policies<\/a><\/p>\n\n<h2 class=\"wp-block-heading\">Final SEO Checklist<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Use Google Search Console regularly<\/li>\n\n\n\n<li>Analyze referring domains<\/li>\n\n\n\n<li>Monitor anchor text diversity<\/li>\n\n\n\n<li>Identify toxic patterns<\/li>\n\n\n\n<li>Audit consistently<\/li>\n<\/ul>\n\n<p>Once you fully understand <strong>how to check backlinks<\/strong>, you can protect your site, improve authority, and strengthen overall SEO performance.<\/p>\n\n<p>Internal resources: <a href=\"https:\/\/alienroad.com\/seo-2\/what-is-link-building\/\">What is link building<\/a>, <a href=\"https:\/\/alienroad.com\/seo-2\/can-bad-backlinks-hurt-seo\/\">Can bad backlinks hurt SEO<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>How to Check Backlinks? 9 Powerful SEO Audit Methods Backlinks remain one of the strongest ranking factors in  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":60723,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1221],"tags":[1363],"class_list":["post-89092","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seo-2","tag-1363"],"acf":[],"_links":{"self":[{"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/posts\/89092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/comments?post=89092"}],"version-history":[{"count":2,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/posts\/89092\/revisions"}],"predecessor-version":[{"id":89114,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/posts\/89092\/revisions\/89114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/media\/60723"}],"wp:attachment":[{"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/media?parent=89092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/categories?post=89092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alienroad.com\/ja\/wp-json\/wp\/v2\/tags?post=89092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}