SEO Score Checker
Get an instant 0–100 on-page SEO score for any URL. We audit 18 ranking factors — titles, meta tags, headings, content depth, speed, structured data and more — with a specific fix for every issue. Free, unlimited, no signup.
What the checker audits
Every analysis fetches your live page and grades it across four weighted categories, exactly the way a search-engine crawler encounters it. Content: title tag length and quality, meta description, word count and content depth, and image alt-text coverage. Technical: HTTPS, canonical URL, mobile viewport, language attribute, favicon, indexability, server response time and JSON-LD structured data. Social: Open Graph and Twitter card tags that control how links preview when shared. Structure: a single clear H1, supporting H2 headings, internal links and URL quality. Each factor returns pass, warning or fail with a specific, actionable fix — so the report reads like an engineer's checklist, not a vague grade.
How to improve your SEO score
Start with the failed checks — they carry the most weight. A missing title or meta description is a five-minute fix that immediately changes how your page appears in results. Next, make sure the page has exactly one H1 that states its topic, supported by H2 subheadings that break the content into scannable sections. Thin content is the most common ceiling we see: pages under a few hundred words rarely rank for anything competitive, so expand the page until it genuinely answers the query it targets. On the technical side, serve every page over HTTPS with a canonical tag and a mobile viewport, keep server response fast with caching or a CDN, and add JSON-LD structured data — our free schema generators below produce it ready to paste. Then re-run the checker: the score updates the moment your fixes go live, and a page in the green consistently outperforms an identical page in the red.
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Frequently asked questions
What is an SEO score?
An SEO score is a 0–100 rating of how well a page follows on-page search-engine optimization best practices — titles, meta tags, heading structure, content depth, mobile readiness, speed and structured data. Higher scores mean fewer technical obstacles to ranking.
Is this SEO checker really free?
Yes — completely free, unlimited checks, no signup and no email required. It is built and maintained by WebSoft IT Development Solutions.
Which factors does the checker analyze?
It audits 18 weighted factors across four categories: Content (title, description, word count, alt text), Technical (HTTPS, canonical, viewport, response time, structured data, indexability), Social (Open Graph, Twitter cards) and Structure (H1/H2 hierarchy, links, URL quality).
How do I improve a low SEO score?
Start with the failed checks: add a unique 30–65 character title, a compelling meta description, exactly one H1, alt text on images, HTTPS, a canonical tag and JSON-LD structured data. Each result in this tool includes a specific fix.
How often should I check my SEO score?
Re-check after every meaningful change to a page — new content, a redesign, a migration — and audit your key pages monthly. On-page factors drift over time as content is edited and platforms update, so a quick recurring check catches regressions before they cost you rankings and traffic.