On-Page SEO Checker

A real, live on-page SEO audit

Enter any URL and get a live score out of 100, backed by an actual fetch and parse of the page - not a guess. Add a keyword to check its usage too.

Check a page

Page URL

Target keyword (optional)

Fetching the page…

Words

Images

Response time

Page size

Page content

Title tag-

Meta description-

H1 heading-

Detailed checks

How scoring works

Real checksEvery result comes from actually fetching and parsing the page's HTML - title, meta tags, headings, images, and more.

Keyword is optionalWithout a keyword you still get a full technical audit; adding one unlocks 4 extra keyword-usage checks.

Good / Warning / CriticalCritical issues are the most likely to hurt rankings; warnings are best-practice improvements.

One page at a timeThis checks the single URL you enter, not your whole site.

About On-Page SEO Checker

On-Page SEO Checker performs a real, live audit of any page's on-page SEO factors and gives it a score out of 100. Enter a URL (and optionally a target keyword) and the tool fetches the page and checks its title tag and meta description length, heading structure, word count, image alt text coverage, canonical tag, meta robots directives, mobile viewport tag, HTTPS usage, Open Graph and structured data markup, and - when a keyword is supplied - whether that keyword appears in the title, meta description, heading, and body at a healthy density. Every result is based on directly parsing the live page's HTML, not a guess, and each check is labeled Good, Warning, or Critical with a plain-language explanation of what to fix. When the site's AI integration is available, the tool also adds a short prioritized summary of what to fix first, built from the same real data.

On-Page SEO Checker