Free tool
Free Website SEO Checker
Get a 0–100 on-page SEO score for any page: titles and meta, content, links and images, and technical basics, with the top issues and how to fix each one.
Run the free check
Audit any page for on-page SEO: titles, headings, links, images, speed and indexability, with a fix for every issue.
What is a website SEO checker?
A website SEO checker reads a page the way a search engine does and flags what stops it from ranking: missing titles, thin content, broken links, missing alt text or a noindex tag. Serpify’s free SEO checker scores one page from 0 to 100 across four groups of checks and explains how to fix each issue.
How it works
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1
Enter a page URL
Your home page, a service page or a blog post.
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2
We read it like Google
We fetch the HTML without running scripts, as crawlers do, and run the checks.
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3
Fix the top issues
Checks are weighted by impact, so the list starts with what matters most.
What you get
Score and top 3 issues
An overall score, a score per group and the three biggest problems.
Every check with its fix
Titles, headings, content, links, images, indexability, canonical and more.
AEO & GEO checks Paid plan
What AI engines need on top: crawler access, structured data and answer-ready content.
Branded prospect proposals Paid plan
Turn findings into a proposal with your logo, SWOT and pricing, as a PDF.
What the paid plan adds
The free check shows one page, one moment. Serpify runs these checks for every client, every day, and turns them into branded reports and proposals.
Start your 14-day free trialNo card needed.
| Feature | Free | Paid |
|---|---|---|
| On-page score and top 3 issues | Included | Included |
| Every check with its fix | With email | Included |
| AEO & GEO checks for AI search | Separate tool | Included |
| Daily rank tracking to position 100 | — | Included |
| Branded proposals and client reports | — | Included |
Who it’s for
Agencies
Run a quick on-page review before a sales call.
Freelancers
Show a prospect three concrete fixes and win the engagement.
In-house teams
Check a page before it goes live.
Why it matters
Title links
Google uses the title element as a main source for the title link shown in results, so every page needs a unique, descriptive title.
noindex
A noindex rule keeps a page out of Google’s results entirely, however good the content is.
Alt text
Google uses alt text, together with computer vision and the page’s content, to understand what an image is about.
How we check
We fetch the page over HTTPS with a crawler user agent and read the returned HTML without running JavaScript. Checks follow Google Search Central’s guidance on titles, snippets, headings, links, images and indexing. Each check has a weight: indexability weighs most, social tags and page weight least. The score is the weighted share of checks passed.
- Google Search Central: SEO Starter Guide
- Google Search Central: Influencing your title links
- Google Search Central: Control your snippets
Built and maintained by the Serpify team. Updated . Serpify is a rank tracker and AI search visibility platform for SEO agencies and freelancers. It tracks Google rankings to position 100, AI Overview citations, and brand mentions in ChatGPT, Gemini and Google AI Mode, with white-label client reports.
Questions
More free checks on the free tools page.
Does this crawl my whole site?
No. It checks one page in depth. Check your most important pages one at a time: home, key services and top blog posts.
Why is my speed score different from PageSpeed Insights?
We measure how fast your server returns the HTML. PageSpeed Insights measures full page rendering in a browser. Both matter.
Will fixing everything get me to the top?
On-page SEO is necessary but not enough: links, content quality and competition matter too. Serpify tracks rankings daily so you see what your changes do.
Is this SEO checker free?
Yes. The score and top issues are free with no signup; the full fix list is free with your email.
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Open the toolSERP & Rank Checker
Live Google results for any keyword and country, with the SERP features shown and your site's position.
Open the toolWant this tracked every day, for every client?
Start a 14-day free trial with the full product. No card needed; your tracking history stays when you pick a plan.