Site Audit

Run a complete SEO audit of your website

Identify, prioritize, and fix 170+ technical and on-page SEO issues. Keep your website in top shape for users and search engines.

Kostenlos für verifizierte Websites
Kostenlos starten

Mit der Anmeldung hier erhältst du kostenlosen Zugang zu den Ahrefs Webmaster Tools ↗.

Alle Pläne ansehen
Demo ansehen
Site Audit crawls all your website’s pages. It flags all possible technical and on-page SEO issues, provides recommendations on how to fix them, visualizes key data in chart, and delivers an overall SEO health score.
Scans for 170+ issues. Grouped by major technical SEO categories.
Slow Pages
Core Web Vitals
Heavy CSS or HTML
Titles
Meta Descriptions
H1 Tags
Content
Duplicates
Indexability
Social Tags
Localization
Links
Weiterleitungen
Images
JS
CSS
Robots
Sitemaps
Structured Data
Slow Pages
Core Web Vitals
Heavy CSS or HTML
Titles
Meta Descriptions
H1 Tags
Content
Duplicates
Indexability
Social Tags
Localization
Links
Weiterleitungen
Images
JS
CSS
Robots
Sitemaps
Structured Data
Gives clear instructions on how to fix issues.
Blazing fast. Up to 170k URLs crawled each minute.
Executes JavaScript.
Kostenlos für Websites die du verifiziert hast.
max.
5
K
Pages/mo
Visualizes data with charts and graphs. Für die Indexierbarkeitsverteilung, die Seitenladegeschwindigkeit, Duplikate und mehr.
Every major SEO category is covered. Site Audit automatically groups issues by type and provides clear instructions on how to fix them.
Make sense of data with charts and graphs for indexability distribution, page load speed, duplicates, and more.
b99834bc19bbad24580b3adfa04fb947Diagramm der Crawl-Historie im Ahrefs Site AuditCrawl-Status der gefundenen Links im Site Audit von AhrefsCrawled URLs distribution pie chart in Ahrefs’ Site AuditCRuX-Leistungsdiagramm im Site Audit von AhrefsDiagramm zu doppelten Seiten im Site Audit von AhrefsHealth Score im Ahrefs Site AuditDiagramm zur Verteilung der HTTP-Statuscodes im Site Audit von AhrefsDiagramm zur Verteilung der HTTP-Statuscodes im Site Audit von AhrefsKreisdiagramm zur Verteilung der Bilduntertypen im Site Audit von AhrefsHistorisches Diagramm der Lighthouse-Ergebnisse im Ahrefs Site AuditLinks nach Response Code der Ziel-URL im Ahrefs Site AuditDiagramm zur Verteilung der Linktypen im Site Audit von Ahrefs

Decke kritische SEO-Probleme und versteckte Chancen auf. Scan your website for 170+ technical and on-page SEO issues to get a comprehensive website analysis.

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.
Sobald der Crawl abgeschlossen ist, kannst du die gesamte Liste der Probleme in einer ZIP- oder CSV-Datei herunterladen, um sie zu beheben oder an deine Entwickler weiterzuleiten – Anweisungen zur Behebung sind enthalten.

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.

Exportiere alle Hinweise zusammen

Sobald der Crawl abgeschlossen ist, kannst du die gesamte Liste der Probleme in einer ZIP- oder CSV-Datei herunterladen, um sie zu beheben oder an deine Entwickler weiterzuleiten – Anweisungen zur Behebung sind enthalten.

Looking for something more advanced? Zoom in on specific technical SEO areas related to crawlability, international SEO, markup, site architecture, and robots.txt.

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.
Es ist nicht erforderlich, eine benutzerdefinierte Suche vor dem Crawl einzurichten. Du kannst alle Arten von Suchen in Echtzeit durchführen und Code- oder Textänderungen zwischen den Crawls vergleichen.
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.
Erhöhe die Crawling-Geschwindigkeit, aktiviere JavaScript-Rendering, passe die Crawling-Tiefe an – du hast die volle Kontrolle über deinen 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.
Bevor sie live gehen. Füge einfach deine Zugangsdaten hinzu, und wir kümmern uns um den Rest. Stelle sicher, dass keine SEO-Fehler auf der Live-Version landen!
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.
Überprüfe, ob die robots.txt-Datei nicht erreichbar ist oder URLs blockiert hat. Verifiziere auch, ob eine URL in der Sitemap war oder ob AhrefsSiteAuditBot sie nicht analysieren konnte.

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

Es ist nicht erforderlich, eine benutzerdefinierte Suche vor dem Crawl einzurichten. Du kannst alle Arten von Suchen in Echtzeit durchführen und Code- oder Textänderungen zwischen den Crawls vergleichen.

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

Erhöhe die Crawling-Geschwindigkeit, aktiviere JavaScript-Rendering, passe die Crawling-Tiefe an – du hast die volle Kontrolle über deinen 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

Bevor sie live gehen. Füge einfach deine Zugangsdaten hinzu, und wir kümmern uns um den Rest. Stelle sicher, dass keine SEO-Fehler auf der Live-Version landen!

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

Überprüfe, ob die robots.txt-Datei nicht erreichbar ist oder URLs blockiert hat. Verifiziere auch, ob eine URL in der Sitemap war oder ob AhrefsSiteAuditBot sie nicht analysieren konnte.
In Kürze

Always-on audit. Site Audit crawls your website 24/7 to catch and report issues as quickly as possible.

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.

In Kürze

Patches. Fix simple issues on your website with one click right in Site Audit. We handle all the backend so you can focus on the big picture.

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.
Kostenlos starten. Find and fix all the technical SEO issues holding you back.
Kostenlos für verifizierte Websites
Kostenlos starten

Der Site Audit ist kostenlos in den Ahrefs Webmaster Tools ↗ enthalten.

Alle Pläne ansehen