rakuten.co.jp Website Health Report
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Analyzed 8/2/2026, 3:39:56 AM · https://rakuten.co.jp
⚠ No sitemap found — robots.txt declares none and the conventional locations return nothing.
Summary
As of August 2, 2026, rakuten.co.jp scores 53/100 overall (grade D), ranking #721 of 995 websites in the E:LAB STUDIO database — the top 73%. Its strongest area is SEO (75/100); its weakest is Schema (35/100).
Its AI-search visibility (AEO) score is 58/100 — a measure of how citable the page is to AI answer engines like ChatGPT and Perplexity. 2 structured-data types detected (Corporation, WebSite). Top fixes: FAQ schema, Substantive, descriptive content (heuristic), Author / publish date present.
Speed scores 40/100: the server answered in 2969ms, the HTML weighs 373 KB, compression is on, and 8 render-blocking resources sit in <head>. Security scores 61/100: the site is served over HTTPS and is missing the HSTS, Content-Security-Policy, Referrer-Policy headers.
Compared with the database average (61/100 overall), rakuten.co.jp scores 8 points lower.
How to improve
26Based on this report, here are the highest-impact fixes across SEO, AI-search visibility, speed and security:
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- ✓Title tag present10/10
- ✓Meta description present10/10
- ✗H1 heading present0/10
- ✓Canonical URL set10/10
- ✓Open Graph tags present10/10
- ✗sitemap.xml found0/10
- ✓robots.txt found10/10
- ◐Images have alt text5/10
- ✓Internal links present10/10
- ✓Structured data present10/10
AI Visibility (AEO)
- ✓Organization schema15/15
- ✗FAQ schema0/15
- ◐Substantive, descriptive content (heuristic)13/15
- ✓Company/brand identity (About page or Org schema)10/10
- ✗Author / publish date present0/10
- ✗Structured heading (single clear H1)0/10
- ✓External source/citation links10/10
- ✓Industry/location info10/10
- ✗Price/product info0/5
Schema
- ✓Any JSON-LD present20/20
- ✓Organization15/15
- ✗FAQPage0/15
- ✗LocalBusiness0/15
- ✗Article or Product0/15
- ✗Breadcrumb0/10
- ✗Author/date structured0/10
Technical
- ✓robots.txt found15/15
- ✗sitemap.xml found0/15
- ✓Canonical URL set15/15
- ✗Mobile viewport meta0/15
- ✓Language attribute set10/10
- ✓Open Graph tags10/10
- ✗Title length is optimal0/10
- ✗Description length is optimal0/10
Speed
- ✗Fast server response (TTFB)0/25
- ◐HTML delivered quickly5/15
- ✓Compression enabled15/15
- ◐HTML payload is lean3/10
- ✓Browser caching headers10/10
- ◐Few render-blocking resources6/15
- ✗Images are lazy-loaded0/5
- ◐Images have explicit dimensions1/5
Security
- ✓Served over HTTPS20/20
- ✓HTTP redirects to HTTPS10/10
- ✓TLS certificate not near expiry5/5
- ✗HSTS header0/15
- ✗Content-Security-Policy header0/12
- ✓X-Content-Type-Options: nosniff8/8
- ✓Clickjacking protection8/8
- ✗Referrer-Policy header0/7
- ✗Permissions-Policy header0/5
- ✓No mixed content5/5
- ✓Server version not disclosed5/5
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Check my siteWhat clients said
10 reviews, 5.0 average, 4 of them from repeat clients.
Left on Kmong, Korea's largest freelance marketplace. Shown in the original Korean, word for word — translating someone else's review would be rewriting it.
FAQ about rakuten.co.jp
What is rakuten.co.jp's SEO score?
rakuten.co.jp scores 75/100 for on-page SEO and 53/100 overall (grade D) — rank #721 of 995 sites in the E:LAB STUDIO database.
Is rakuten.co.jp visible to AI search engines like ChatGPT?
Its AI-visibility score is 58/100 — middling. Highest-impact improvements: FAQ schema, Substantive, descriptive content (heuristic).
What technology does rakuten.co.jp use?
No specific framework or CMS was detectable from its public HTML.
What should rakuten.co.jp fix first?
Based on this report: FAQ schema, Substantive, descriptive content (heuristic). The full prioritized list is in the "How to improve" section below.
When was this report generated?
On August 2, 2026, from publicly fetched HTML. Anyone can re-run the analysis for free to refresh it.
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