Free on-page SEO checker
Enter any page to check the basics search engines and social networks read first: title, description, headings, canonical, indexing, social tags and structured data.
What the seo checker checks
- Title tag and meta description: present, and a length that will not get cut off in search results.
- One clear H1, a canonical URL, and whether robots are allowed to index the page.
- Open Graph and Twitter tags that control how the link looks when shared.
- Structured data (schema) types, image alt text, the language tag and the mobile viewport.
Questions people ask
What does the SEO checker look at?
The on-page signals in the HTML of the page you enter: title, meta description, headings, canonical, robots meta, Open Graph and Twitter tags, schema, image alt text, language and viewport.
What is a good title and description length?
Titles of about 30 to 60 characters and descriptions of about 70 to 160 characters usually show in full in Google. Longer ones get cut off; Google may also rewrite them.
Does a perfect score mean the page will rank?
No. These are the basics that make a page eligible and clear. Rankings also depend on content, links, speed and competition.
Does it check my whole site?
It checks one page at a time. For a full technical audit across every page, our SEO audit service crawls the whole site.
Check the rest of your site
Website Speed Test
PageSpeed score, Core Web Vitals from real Chrome users, and what slows the page down.
WordPress Theme Detector
Which theme and plugins a WordPress site runs, with the theme's author and version.
WordPress Security Check
HTTPS, security headers and what the site gives away about its software.
Broken Link Checker
Checks up to 50 links on a page and lists the ones that are broken or redirect.
Want the whole site checked?
A full technical SEO audit covers every page, with a prioritized fix list.