AI-powered SEO audit platform

See what Google sees. Fix what's costing you rankings.

Run 50+ technical, on-page and content SEO checks on any URL in seconds. Get AI-written fixes prioritized by impact. Bulk, sitemap and scheduled audits included.

★★★★★ Trusted by agencies & in-house SEO teams · No credit card required
Built for
AgenciesIn-house SEOFreelancersE-commerceSaaSPublishers
Built for real SEO work

One tool. Every audit you'll ever run.

Single URLs, full sitemaps, bulk lists, pre-launch HTML — all in the same dashboard, with history, alerts and exports.

50+ SEO checks in seconds

Technical, on-page, content and media tests on every audit. No setup, no guesswork — actionable findings in under 10 seconds.

Four audit modes

Audit a single URL, a bulk list, a full sitemap, or paste raw HTML to catch problems before you ship to production.

AI-powered fixes

Every audit comes with AI-written, prioritized recommendations in plain English. You stop researching. You start shipping.

Scheduled rechecks

Set it and forget it. Daily, weekly or monthly audits that alert you the moment anything breaks or regresses.

13 alert channels

Email, Slack, Discord, Telegram, Teams, SMS, webhook and more. Wire audits into the tools your team already uses.

Full audit history

Track SEO progress over time. Compare past audits side-by-side. Prove the work to clients and stakeholders.

Shareable & white-label

Public or password-protected audit pages. Branded PDF exports. Custom domain support for client-ready reports.

Website-level grouping

Audits auto-categorize by domain, so every site has its own dashboard, score history and trendline. Zero setup.

32 bonus SEO tools

DNS, SSL, HTTP/2, Brotli, TTFB, redirects, Open Graph preview, minifiers and more — bundled at no extra cost.

What we audit

50+ checks. One click. Full picture.

Every audit covers the same ground Google's crawler does — and more. Here's what we look at.

Title tag 01
Meta description 02
H1 tag 03
Other headings 04
Meta keywords 05
404 page 06
robots.txt 07
Language attribute 08
Favicon 09
Meta robots 10
Header robots 11
Response time 12
Page size 13
DOM size 14
Meta viewport 15
Meta charset 16
Deprecated HTML 17
Server tag 18
Server compression 19
Doctype declaration 20
Social links 21
Words count 22
Top used words 23
Plaintext emails 24
Text-to-HTML ratio 25
HTTPS (secure URL) 26
Valid SSL 27
Inline CSS 28
Image formats 29
Image alt attributes 30
Lazy loading images 31
Canonical URL 32
SEO-friendly URL 33
HTTP/2 enabled 34
Unsafe external links 35
Non-deferred JS 36
HTTP requests 37
Internal links 38
External links 39
Open Graph tags 40
…and 10+ more +
How it works

From URL to action plan — in under 10 seconds.

Paste a URL, sitemap, or HTML

Choose your audit mode, drop in the target, and hit run. No installs, no crawlers to configure.

Get 50+ checks scored instantly

Every test returns pass, warning or fail with the exact location and context. Nothing vague. Nothing missed.

Ship the AI-prioritized fixes

AI ranks what to fix first by impact. Track progress in audit history. Share with clients or your team.

Who it's for

Built for people who actually fix SEO.

Agencies

Audit dozens of client sites from one dashboard and deliver branded reports that close deals.

  • White-label PDF exports
  • Custom domain for audit pages
  • Password-protected client reports
  • Scheduled monthly rechecks

In-house SEO

Catch regressions the moment a deploy goes sideways. Prove SEO progress quarter over quarter.

  • Slack & webhook alerts on change
  • Pre-launch HTML audits
  • Full audit history & trend tracking
  • Sitemap-wide coverage

Freelancers & founders

Get the technical fundamentals right without hiring an SEO. AI tells you what to ship next.

  • AI-prioritized action plan
  • Plain-English explanations
  • Free tier to get started
  • Self-hosted option available
Pricing

Simple plans. Serious SEO power.

Start free. Upgrade when you're ready. Cancel anytime. No credit card required for the Free plan.

Free
For trying things out
$0/month
Forever free · No card
  • 5 audits per month
  • Single URL audits only
  • All 50+ SEO checks
  • 7-day audit history
  • Community support
Start free
Starter
For freelancers & solo operators
$19/month
Billed monthly · Cancel anytime
  • 100 audits per month
  • Single URL + raw HTML audits
  • AI insights on every audit
  • 1 scheduled audit
  • 30-day audit history
  • Email reports
Start with Starter
Agency
For agencies & high-volume teams
$149/month
Billed monthly · Cancel anytime
  • 3,000 audits per month
  • Everything in Professional
  • Unlimited scheduled audits
  • Custom domain for audit pages
  • Full white-label reports
  • API access
  • All 13 notification channels
  • Priority support
Get Agency

Need more volume or on-prem deployment? Talk to us about Enterprise →

What users say

Loved by SEO teams worldwide.

"Replaced three separate SEO tools. The scheduled audits alone pay for the plan — we caught a canonical tag regression within an hour of deploy."
M
Marcus L.
Head of SEO, E-commerce
"The AI fix prioritization is the killer feature. It tells our juniors exactly what to work on without me in every stand-up."
S
Sara K.
Agency Director
"White-label PDFs on a custom domain made our audit reports look like a $10K deliverable. Clients renew faster."
J
Julian R.
SEO Consultant
FAQ

Questions, answered.

What does an SEO audit check?

A Smart SEO Audit report runs 50+ checks covering technical setup (HTTPS, HTTP/2, response time, page size, DOM size), on-page SEO (title, meta description, H1, canonical, robots), content quality (word count, text-to-HTML ratio), media optimization (image formats, alt text, lazy loading), and link health (internal, external, unsafe links).

Is there a free SEO audit plan?

Yes. The Free plan lets you run 5 single-URL audits per month with the full 50+ check suite. No credit card required — create an account and go.

Can I audit an entire website, not just one URL?

Yes. On Professional and Agency plans you can run bulk audits (paste a list of URLs), feed a sitemap URL to audit every page it contains, or paste raw HTML to audit a page before it goes live.

How does the AI insights feature work?

After each audit, AI reviews the findings and writes prioritized, plain-language fix recommendations so you know exactly what to ship first, second and third — instead of staring at a list of 50 warnings.

Can I schedule audits to run automatically?

Yes. Any URL can be set to recheck daily, weekly or monthly. You get notified via email, Slack, Discord, Telegram, Teams, webhook, SMS and 6 more channels whenever something changes.

Can I white-label the reports for clients?

The Agency plan includes branded PDF exports, password-protected public audit pages, and a custom domain option so your audit reports run on your own subdomain.

How is Smart SEO Audit different from Semrush or Ahrefs?

We're focused. Semrush and Ahrefs are huge suites with keyword research, backlinks, competitor analysis and more — priced accordingly. Smart SEO Audit does one thing — technical and on-page SEO auditing at scale — and does it cleaner, faster and cheaper.

Can I cancel anytime?

Yes. All paid plans are month-to-month with no contracts. Cancel anytime from your dashboard and keep access until the end of the billing period.

Audit your first URL in 10 seconds.

No credit card. No trial clock. Free plan forever. Upgrade when the audits pay for themselves — which, usually, is week one.

Run a free audit