For website owners, developers and SEO teams
Free SEO checker for one webpage
Check the basic on-page signals that search engines and social platforms can read. No account, email or SEO score that pretends to predict rankings.
What this SEO checker covers
It fetches one public HTML page and reports the signals visible in the response: HTTPS, title, meta description, H1, canonical URL, robots meta, the X-Robots-Tag response header, language, mobile viewport and Open Graph tags.
It does not crawl your whole site, test Core Web Vitals, inspect backlinks, verify indexing or tell you where Google will rank the page.
Common checks before publishing
- Write a title and description for the page's actual topic.
- Use one clear H1 and make the main answer visible in the HTML.
- Check canonical and robots directives, including
X-Robots-Tag, after a redesign or migration. - Set the language and mobile viewport deliberately.
- Preview the page when shared by checking its Open Graph title and image.