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Site Audit
Tutorials, FAQs and best practices with our Site Audit tool
What does '403 Forbidden' error mean in Site Audit?
What does the ‘Multiple title tags’ issue in Site Audit mean?
"H1 tag missing or empty" warning in Site Audit
CSS file size too large
"CSS broken" warning in Site Audit
What does the ‘Noindex page in sitemap’ issue in Site Audit mean?
What does ‘Title tag missing or empty’ issue in Site Audit mean
What does 'Canonical points to 4XX' issue in Site Audit mean?
What does the ‘Redirect loop’ issue in Site Audit mean?
What does the ‘Redirected page has no incoming internal links’ issue in Site Audit mean?
What does the ‘Self-referencing hreflang annotation missing’ issue in Site Audit mean?
What does the ‘Timed out’ issue in Site Audit mean?
"Page referenced for more than one language in hreflang" error in Site Audit
"3xx redirect" warning in Site Audit
"Canonical points to redirect" error in Site Audit
"Redirect chain" error in Site Audit
"Page has nofollow incoming internal links only" error in Site Audit
"JavaScript broken" error in Site Audit
"Page from sitemap timed out" error in Site Audit
"3xx redirect in sitemap" error in Site Audit
"Page has nofollow and dofollow incoming internal links" error in Site Audit
"Page has no outgoing links" error in Site Audit
"Page has links to redirect" error in Site Audit
"Page has links to broken page" error in Site Audit
"Page has broken JavaScript" error in Site Audit
"Page has broken image" error in Site Audit
"Orphan page" error in Site Audit
"Non-canonical page in sitemap" error in Site Audit
"Multiple meta description tags" error in Site Audit
"Noindex page receives organic traffic" error in Site Audit
"More than one page for same language in hreflang" error in Site Audit
"Meta description tag missing or empty" error in Site Audit
"Missing reciprocal hreflang (no return-tag)" error in Site Audit
"Image broken" error in Site Audit
"HTTPS page has internal links to HTTP" error in Site Audit
"Hreflang to non-canonical" error in Site Audit
"HTML lang attribute invalid" error in Site Audit
"Hreflang to broken page" error in Site Audit
"Hreflang annotation invalid" error in Site Audit
"Hreflang and HTML lang mismatch" error in Site Audit
"Duplicate pages without canonical" error in Site Audit
"Double slash in URL" error in Site Audit
"Canonical URL has no incoming internal links" error in Site Audit
"5xx page in sitemap" error in Site Audit
"404 page" error in Site Audit
"Broken redirect" error in Site Audit
"500 page" error in Site Audit
"Canonical points to 5XX" error in Site Audit
"4xx page receives organic traffic" error in Site Audit
"403 page receives organic traffic" error in Site Audit
"4xx page in sitemap" error in Site Audit
"403 page in sitemap" error in Site Audit
"3xx page receives organic traffic" error in Site Audit
"302 redirect" warning in Site Audit
How to filter out increased traffic in Google Analytics due to enabling Core Web Vitals in Site Audit
How to set Site Audit to crawl only pages within a sitemap
How to see Core Web Vitals and other speed metrics in Site Audit tool
How to find the page source in your Site Audit report
Verifying ownership of your project or website
How to Use Regular Expressions in Ahrefs
How to compare changes between two crawls in Site Audit
How to access/edit your Site Audit settings
How do download the full list of pages with broken links on my website?
How to add the HTML tag to your Wordpress site's homepage for ownership verification
How to configure pre-set issues within Ahrefs Site Audit
How to avoid crawling specific pages in Site Audit
How to customise your own issue on Ahrefs Site Audit
How to see if images are optimised in Site Audit
How to use Site Audit filters in Page Explorer and Link Explorer?
How should I configure my Site Audit Settings?
How to submit pages to IndexNow within Site Audit
How Patches work in Site Audit
What does the "Format of the following Sitemaps is invalid" warning in Site Audit mean?
What does the 'Nofollow page' warning in Site Audit mean?
What does "Nofollow in HTML and HTTP header" mean in Site Audit?
What does "Time to first byte" indicate in Site Audit report?
What does 'Canonical from HTTP to HTTPS' notice in Site Audit mean?
What does "Non-canonical page specified as canonical one" warning in Site Audit mean?
What does ‘5XX page’ error mean in Site Audit?
What does ‘4xx page’ error mean in Site Audit?
What does ‘3XX redirect’ warning mean in Site Audit?
What is Health Score and how is it calculated in Ahrefs Site Audit?
What is Site Audit's Page Rating and how do we calculate it?
What does "indexable" mean in Site Audit?
What does the 'Noindex page' warning in Site Audit mean?
What does "404 page" error mean in Site Audit?
What does "HTTPS to HTTP redirect" warning mean in Site Audit?
What is 'meta refresh redirect' and why is it considered a critical issue?
'Canonical from HTTPS to HTTP' notice in Site Audit: what should I do about it?
Why am I seeing a 409 Conflict error in my Ahrefs Site Audit?
Why is my Shopify website flagged for "Orphan pages" and "Canonical URLs have no internal links" in Site Audit?
Site Audit is reporting pages that are not on my site. Why is this?
Why am I seeing redirects in Site Audit that do not exist? Could these be false redirects?
How to whitelist Ahrefs IPs in Cloudflare?
How are Crawl Credits in Site Audit spent?
Troubleshooting common issues with Site Audit access
I've started a project. Why does Site Audit only crawl a few pages?
Why can't I see any/all link opportunities?
How do I finish crawling my website faster in Site Audit?
How do I whitelist Ahrefs user agents for Incapsula?
How do I find broken internal links on my site in Site Audit?
What are "Good" and "Bad" duplicates in Site Audit?
What is the optimal crawl speed I should set in Site Audit?
Why can't I see my previous crawl reports in Site Audit?