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SEO Checker – Meta Tags, Indexing & Search Visibility
Analyze titles, meta descriptions, canonical & robots, Open Graph/Twitter cards, headings, and crawlability signals — then get prioritized fixes.
What this check covers
Search and social previews appear after a check, using the page’s real title, description, and image. A missing image is shown as a placeholder.
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Meta Title & DescriptionMissing, duplicate, too long/short, and SERP snippet preview.
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Canonical & RobotsIndexability, canonical correctness, noindex/nofollow signals.
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Open Graph & TwitterSocial preview tags, image, title/description consistency.
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Headings StructureH1 presence, hierarchy issues, and readability structure.
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Links & Images BasicsMissing alt text, broken/empty anchors, link text quality.
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Structured Data DetectionDetect common schema types and basic validation hints.
When to use SEO Checker
- Before publishing a new page (make sure it's indexable and well-described)
- When your page isn't ranking (check titles, canonicals, and crawl signals)
- When social previews look wrong (Open Graph/Twitter tags)
- When fixing SEO basics fast (headings, alt text, link text)
Tip: Start with SEO Checker (content & indexability), then run SEO Audit (performance & Core Web Vitals).