On-Page SEO Checker
Scan one page for core on-page SEO signals, content structure, metadata, links, images, and schema presence.
Free On-Page SEO Checker
On-page SEO is the practical layer you control: title, description, headings, canonicals, crawl directives, content depth, images, internal links, structured data, and social metadata. This checker gives a compact page-level audit without needing a full crawler.
What the on-page audit includes
The scan checks the live status, title and description length, H1 and H2 headings, canonical URL, robots directives, visible word count, image alt coverage, internal and external links, structured data, Open Graph tags, and text-to-HTML ratio.
Use it before publishing important pages
Run this check on landing pages, pricing pages, documentation, product pages, and migration targets. It catches the ordinary mistakes that are easiest to fix before launch.
Frequently Asked Questions
Is on-page SEO enough to rank?
No. Rankings also depend on search intent, backlinks, content quality, technical health, competition, and brand demand. On-page SEO makes sure the page itself sends clear signals.
How many H1 tags should a page have?
One clear H1 is the simplest pattern for most pages. Multiple H1s can be valid HTML, but they often make the content outline harder to interpret.
Does word count matter for SEO?
Word count is only a rough signal. A page should be complete enough to satisfy the query, not long for its own sake.
Why check Open Graph in an SEO audit?
Open Graph tags do not directly rank pages, but they shape social sharing previews and can improve referral traffic quality.
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