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今すぐはじめる
今すぐはじめる

サイト監査

ウェブサイトの完全な SEO 監査を実行

170 以上の技術的な SEO とオンページ SEO の問題を特定、優先順位付け、および修正します。ユーザーと検索エンジン向けにウェブサイトを最高の状態に保ちます。

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料金プランを見る
デモを見る
Site Audit はウェブサイトのすべてのページをクロールします。 すべての技術的問題およびオンページSEOの問題にフラグを立て、修正方法に関する提案を提供し、主要なデータをチャートで視覚化し、全体的なSEOの健全性スコアを提供します。
170 以上の問題をスキャン 主要なテクニカル SEO カテゴリー別にグループ化
表示が遅いページ
コアウェブバイタル
重い CSS または HTML
タイトル
メタディスクリプション
H1タグ
コンテンツ
複製する
インデックス可能性
ソーシャルタグ
ローカリゼーション
リンク
リダイレクト
画像
JS
CSS
ロボット
サイトマップ
構造化データ
表示が遅いページ
コアウェブバイタル
重い CSS または HTML
タイトル
メタディスクリプション
H1タグ
コンテンツ
複製する
インデックス可能性
ソーシャルタグ
ローカリゼーション
リンク
リダイレクト
画像
JS
CSS
ロボット
サイトマップ
構造化データ
修正方法を明確に指示
超高速 1 分間に最大 170,000 の URL をクロール。
JavaScript を実行する
最大
5
千
月間ページ数
チャートやグラフでデータを可視化 インデックス可能性の分布、ページの読み込み速度、重複などに対応。
すべての主要なSEOカテゴリをカバー Site Audit は自動的に問題を種類ごとにグループ化し、修正方法を明確に提供します。
チャートとグラフでデータを把握 インデックス可能性の分布、ページの読み込み速度、重複などに対応。
Crawl history chart in Ahrefs’ Site AuditCrawl status of links found in Ahrefs’ Site AuditCrawled URLs distribution pie chart in Ahrefs’ Site AuditCRuX performance history chart in Ahrefs’ Site AuditDuplicate pages chart in Ahrefs’ Site AuditHealth Score in Ahrefs’ Site AuditHTTP status code distribution chart in Ahrefs’ Site AuditHTTP status code distribution chart in Ahrefs’ Site AuditImage subtype distribution pie chart in Ahrefs’ Site AuditLighthouse score history chart in Ahrefs’ Site AuditLinks by destination status codes in Ahrefs’ Site AuditLink type distribution chart in Ahrefs’ Site Audit

重要な SEO に関する問題や隠れた機会を明確にします。 170 以上の技術的およびオンページ SEO の問題をスキャンし、包括的なウェブサイト分析を取得します。

Site Audit segments issues into errors, warnings, and notices, so you know which ones to fix first. You can also adjust their importance for ongoing projects.
And preserve link authority. Find temporary and permanent redirects, spot redirect loops, and understand the distribution of the destination status codes.
Be it title tags, meta descriptions, headings, or low-quality content pages.
Measure the CRuX and Lighthouse performance metrics of your pages to see which ones are slowing down your website.
On auto-pilot. Save time by knowing which page to link from, which page to link to, along with the ranking keyword and its context.
Once your crawl is done, download the entire list of issues in a ZIP or CSV file to fix them or send it to your developers—fixing instructions included.

Fix issues by priority

Site Audit segments issues into errors, warnings, and notices, so you know which ones to fix first. You can also adjust their importance for ongoing projects.

Monitor redirects

And preserve link authority. Find temporary and permanent redirects, spot redirect loops, and understand the distribution of the destination status codes.

Find duplicate content

Be it title tags, meta descriptions, headings, or low-quality content pages.

Optimize pages for speed

Measure the CRuX and Lighthouse performance metrics of your pages to see which ones are slowing down your website.

Get internal linking suggestions

On auto-pilot. Save time by knowing which page to link from, which page to link to, along with the ranking keyword and its context.

Export all issues in bulk

Once your crawl is done, download the entire list of issues in a ZIP or CSV file to fix them or send it to your developers—fixing instructions included.

より高度なものをお探しですか？ クローラビリティ、インターナショナル SEO、マークアップ、サイトアーキテクチャ、robots.txt に関連する特定のテクニカル SEO 分野に注目します。

Go deeper than predefined issues with Page explorer & Link explorer. Both tools put you in full control of over 250+ different data points on each of your pages.
Troubleshoot SEO issues at a glance, with all the info about a URL in one place: content fields, inlinks/outlinks, hreflang, structured data, and duplicates.
No need to configure a custom search before the crawl. You can do all kinds of searches in real-time and compare code or text changes in-between crawls.
Know how to correctly specify the language and geographical targeting of a page and diagnose mislabeled ones at a glance.
Check your content against 190+ Google and Schema.org validation requirements to increase your reach.
Increase the crawl speed, enable JavaScript rendering, customize the crawl depth, you name it. You have absolute control over your crawl.
Increase the crawl speed, enable JavaScript rendering, customize the crawl depth, you name it. You have absolute control over how you want your crawl to unfold.
Connect to Looker Studio, PageSpeed Insights API, and Google Search Console to get greater insights on your chosen data points.
Before they go live. Just add your credentials and we’ll take care of the rest. Make sure no SEO errors reach production!
Stay on top of Google’s mobile-first indexing. Choose to crawl the mobile version of your website by selecting our preconfigured mobile user agent.
Isolate issues related to a specific section of a website, like a subdomain or a subfolder. Segment it, save it, then return to it in just a few clicks.
Check if robots.txt timed out or blocked URLs. Also, verify if a URL was in the sitemap or if AhrefsSiteAuditBot couldn’t parse it.

Slice and dice through crawled data

Go deeper than predefined issues with Page explorer & Link explorer. Both tools put you in full control of over 250+ different data points on each of your pages.

Rely on the industry’s most complete URL details panel

Troubleshoot SEO issues at a glance, with all the info about a URL in one place: content fields, inlinks/outlinks, hreflang, structured data, and duplicates.

Search the raw HTML, rendered HTML, and text of a crawled page

No need to configure a custom search before the crawl. You can do all kinds of searches in real-time and compare code or text changes in-between crawls.

Visualize hreflang issues in a network graph

Know how to correctly specify the language and geographical targeting of a page and diagnose mislabeled ones at a glance.

Rank in rich results with structured data

Check your content against 190+ Google and Schema.org validation requirements to increase your reach.

Configure your crawl with granular settings

Increase the crawl speed, enable JavaScript rendering, customize the crawl depth, you name it. You have absolute control over your crawl.

Configure your crawl with granular settings

Increase the crawl speed, enable JavaScript rendering, customize the crawl depth, you name it. You have absolute control over how you want your crawl to unfold.

Integrate with Looker Studio, PSI, and GSC/GA (soon)

Connect to Looker Studio, PageSpeed Insights API, and Google Search Console to get greater insights on your chosen data points.

Crawl staging and restricted websites

Before they go live. Just add your credentials and we’ll take care of the rest. Make sure no SEO errors reach production!

Crawl mobile websites

Stay on top of Google’s mobile-first indexing. Choose to crawl the mobile version of your website by selecting our preconfigured mobile user agent.

Segment crawls

Isolate issues related to a specific section of a website, like a subdomain or a subfolder. Segment it, save it, then return to it in just a few clicks.

Review robots.txt and sitemaps

Check if robots.txt timed out or blocked URLs. Also, verify if a URL was in the sitemap or if AhrefsSiteAuditBot couldn’t parse it.
近日公開予定

常時監査. サイト監査はウェブサイトを 24 時間 365 日クロールし、問題を迅速に見つけて報告します。

Identify issues on auto-pilot and get real-time alerts.
Request an on-demand crawl, which is faster when paired with constant crawling.

Constant crawling

Identify issues on auto-pilot and get real-time alerts.

Fast site audits

Request an on-demand crawl, which is faster when paired with constant crawling.
近日公開予定

パッチ サイト監査を使えば、ウェブサイトの簡単な問題をワンクリックで修正できます。バックエンドの作業はすべて Ahrefs が行いますので、ユーザーは全体像に集中することができます。

Select an issue field, write the correct input, and patch it on the spot. No developer needed.
Redirect or replace multiple pages with a different URL.

Page-level patch

Select an issue field, write the correct input, and patch it on the spot. No developer needed.

Site-wide patch

Redirect or replace multiple pages with a different URL.