Site Audit
Run an SEO audit to uncover your website’s technical and on-page SEO issues. Find out exactly what’s holding your website back from ranking.
Get an exhaustive website analysis
Site Audit crawls all the pages it finds on your website – then provides an overall SEO health score, visualises key data in charts, flags all possible SEO issues and provides recommendations on how to fix them.
Have a huge website? Not an issue. Crawl it fast by verifying your domain and tuning the speed settings. Or skip crawling unrelated sections entirely by setting parameters to exclude and/or include certain website sections.
Check your website for 160+ pre-defined SEO issues
Site Audit automatically groups issues by type and pulls printable reports – all fully visualized with colored charts.
Check for issues related to:
Performance: slow pages, too-large CSS or HTML
HTML tags: missing, duplicate or non-optimal length of title tags, meta descriptions and H1 tags
Social tags: incomplete or missing Open Graph tags and Twitter cards
Content quality: low word counts, unconsolidated duplicate pages
Localization: all issues with Hreflang
Incoming links: detecting orphan pages, issues with nofollow links
Outgoing links: detecting links to redirects, broken pages
Resources: issues with images, JavaScript, CSS
External pages
And more!
Explore your data any way you want
If you’re a skilled technical SEO who wants to go deeper than pre-defined issues, our powerful Data Explorer puts you in full control of over a hundred different data points on each of your pages.
Make anything you want out of the data from our crawler – starting with creating custom filters based on numerous parameters, or adding custom issues.
Then tell Site Audit what you want to see. From displaying data on a specific property for a segment of pages to screening it out entirely across every crawled page, Data Explorer does it all.
Note: Ahrefs’ backlink and organic traffic metrics are all integrated and can be enabled for display. No more cross-referencing data; you’ll have all the SEO metrics that you care about in one place.
With Data Explorer, you’re a simple click away from seeing every detail of each specific URL. This includes incoming and outgoing links, hreflang, pagination, duplicates and resources.
Track your progress with ease
Ahrefs’ Site Audit is entirely cloud based. That means:
No need for installation
Mobility of data – log in anytime for access, wherever you are
No processing costs on your end
Automatic save of each crawl
Automatic software updates
Schedule daily, weekly or monthly crawls for your projects – Site Audit will run these automatically and save each crawl.
See updates in your progress in between crawls with a simple toggle, then export your data with a click.
Execute JavaScript while crawling
Ahrefs’ Site Audit can render JavaScript-generated content on any website page (depending on your pricing plan)
JavaScript execution lets Site Audit analyze pages and links that depend on JavaScript, resulting in the most accurate audit. This is especially valuable for sites using JavaScript frameworks such as Angular or React. Learn why this is important.
Crawl a mobile website
Stay on top of Google’s mobile-first indexing rollout.
In Site Audit, you can choose to crawl the mobile version of your website by selecting from one of our pre-configured mobile user agents.
Start using Site Audit with Ahrefs’ Webmaster Tools!
Find out what’s holding your website back from ranking.