A growing collection of SEO diagnostic tools - check HTTP status, analyse meta tags, audit links, inspect sitemaps, and more. All completely free.
Diagnose crawlability, indexability, redirects, and server-level issues.
Check the HTTP status code and redirect chain of any URL.
Fetch and parse any site's robots.txt, showing rules per bot.
Validate an XML sitemap, count URLs, and flag errors.
Check if a page can be crawled - inspects meta robots and X-Robots-Tag headers.
Determine whether a page can be indexed - noindex, canonical, and HTTP status checks.
Find HTTP resources loaded on HTTPS pages that could break security.
Check if sensitive files like readme.txt or wp-config.php.bak are publicly exposed.
Analyse title tags, meta descriptions, headings, images, and page structure.
Extract and analyse the <title> tag - length, preview, and SEO recommendations.
Extract and evaluate the meta description tag - length and SERP preview.
List all H1-H6 heading tags on any page with their text content.
Check if a page has a canonical tag and whether it's self-referencing.
Count the visible words on any URL - excludes scripts, styles, and nav.
List all images on a page and flag any with missing or empty alt attributes.
Extract all Open Graph meta tags from any URL for social sharing previews.
Preview how your page will appear in Google search results.
Audit internal links, external links, nofollow links, and broken links.
List every link on a page with its anchor text and destination URL.
Extract all internal links on a page pointing to the same domain.
Extract all external links on a page pointing to other domains.
Find all links with rel="nofollow" to audit your link equity flow.
Crawl a page and check every link for 4xx/5xx HTTP errors.
Check which tracking pixels and analytics tools are installed.
Detect whether Google Analytics (GA4 or Universal Analytics) is installed on a page.
Check if a site has a Google Search Console verification meta tag.
Detect whether Google Tag Manager (GTM) is installed on a page.
Check if a site has a Bing Webmaster Tools verification meta tag.
Detect whether the Meta/Facebook Pixel is installed on a page.
Count words, convert text formats, and preview search snippets.
Count words, characters, sentences, paragraphs, and estimate reading time.
Convert text between UPPERCASE, lowercase, Title Case, camelCase, kebab-case, and more.
Crawl a sitemap and find pages that share the same title tag.
Crawl a sitemap and find pages that share the same meta description.
Generate FAQ schema, extract PAA questions, and validate structured data for AI answer engines.
Generate valid FAQPage JSON-LD schema markup from your Q&A pairs. Copy-ready output for any CMS.
Generate People Also Ask-style question variants from a seed keyword, grouped by intent. Export as CSV.
Fetch any URL and validate all JSON-LD schema blocks found on the page against schema.org rules.
Generate ready-to-paste audit prompts for ChatGPT, Claude, Gemini, and Perplexity. Track which AI platforms cite your brand for target queries.
Validate URL patterns, score programmatic opportunities, and test title formulas before scaling.
Validate a URL pattern template, score the opportunity on 4 dimensions, and generate a modifier scaffold to plan your programmatic page set.
Define a title formula with {variable} placeholders, paste sample variable values as CSV, and preview up to 10 generated titles with character count checks and duplicate detection.
SEOGraphy is live. Subscribe before 31 October and keep 50% off for the lifetime of your plan - the discount never expires, the offer does.
SEOGraphy writes SEO-optimised articles, generates images, and publishes directly to WordPress - completely automatically.
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