Free SEO Analyzer
Enter any URL to run a full technical SEO audit. The analyzer checks over 50 factors across six categories: on-page SEO, structured data, technical setup, images and links, security, and accessibility. Results are shown in real time as each check completes.
Used for keyword placement and density checks.
Overall Site Score
Search Preview
Here is how the site may appear in search results:
SERP preview data is not available.
Keywords
Here are the most common keywords we found on the page:
Signocore SEO can fix of these issues automatically
Keep your SEO score high with Signocore SEO
Signocore SEO runs a 14-point SEO analysis on every page and post directly in the WordPress editor. It scores your content as you write, shows a live SERP preview, and handles meta tags, Open Graph, Schema.org, sitemaps, and robots.txt automatically.
Issues the plugin addresses
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- 14-point SEO scoring with live SERP preview in the editor
- Automatic meta tags, Open Graph, and Twitter Cards
- Schema.org JSON-LD for every page (WebPage, Article, Organization, and more)
- XML sitemaps, robots.txt, and IndexNow for instant search engine indexing
- Readability analysis with Flesch score, reading time, and keyword tracking
How it works
1. Enter a URL
Paste any website URL. Optionally add a keyword to check for keyword placement and density in the content.
2. Run the audit
The analyzer fetches the page and runs 50+ checks across six categories. Results appear in real time.
3. Export the report
Review results with an overall score and per-category breakdown. Export the full report as a PDF.
What does the SEO analyzer check?
The audit runs 50+ individual checks grouped into six categories. Each category targets a different aspect of how search engines discover, crawl, and rank your pages.
On-Page SEO
Title tags, meta descriptions, heading hierarchy, keyword placement, and content length. These are the first things search engines evaluate when they land on a page.
Social & Structured Data
Open Graph tags, Twitter Cards, and Schema.org JSON-LD. Structured data helps search engines understand your content and can trigger rich results like star ratings, FAQs, and breadcrumbs in search.
Technical SEO
Canonical URLs, robots directives, hreflang tags, and sitemap references. A page with great content can still be invisible to search engines if the technical foundation is broken.
Images & Links
Alt text on images, broken links, internal link structure, and image formats. Missing alt text hurts accessibility and SEO. Broken links waste crawl budget and frustrate users.
Security & Performance
HTTPS, security headers like HSTS, Content-Security-Policy, and X-Frame-Options, plus server response times. Google has used HTTPS as a ranking signal since 2014, and slow pages lose both rankings and visitors.
Mobile & Accessibility
Viewport configuration, font sizes, tap target spacing, and ARIA attributes. Google uses mobile-first indexing, so your mobile experience directly determines how the page ranks on all devices.
Frequently asked questions
A score above 80 is strong and means the page follows most SEO fundamentals correctly. Between 60 and 79 there is room for improvement, usually around missing meta tags, incomplete structured data, or image optimization. Below 60 signals significant issues that likely affect how search engines crawl and index the page. Keep in mind that the score is a starting point. A page scoring 70 with no critical errors can outrank one scoring 85 that has a broken canonical URL or blocks crawlers in robots.txt.
Each check is weighted by how much it affects search engine visibility. Critical issues like a missing title tag, no HTTPS, or a noindex directive count more than minor ones like a missing Open Graph image. The overall score is a weighted average across all six audit categories: on-page SEO, social and structured data, technical setup, images and links, security and performance, and mobile and accessibility.
Yes. There is no signup, no email gate, and no limit on how many pages you can analyze. You get the full report with all 50+ checks and can export it as a PDF. Many SEO tools require an email address before showing results or hide checks behind a paywall. This tool does neither.
On-page SEO covers elements that users and search engines can see directly: title tags, meta descriptions, heading structure, keyword usage, and content quality. Technical SEO covers what happens under the surface: server configuration, canonical URLs, robots directives, security headers, hreflang tags, and sitemap references. Both matter. A page with great content but broken technical SEO may not get indexed at all.
Run an audit after any major change to your site: a redesign, CMS update, migration, or restructuring of URLs. For actively maintained sites, a monthly check helps catch issues before they affect rankings. You do not need to audit weekly unless you are investigating a specific drop in traffic or indexing problems.
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