Trust & Proof: Fishtail株式会社 – Signal Evidence & AI Readability

Fishtail株式会社

(https://fishtail.jp) 📸 Data Snapshot: May 26, 2026
Trust & Proof — The Lens

Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.

Trust & Proof Verifiable evidence vs. Trust Theatre.
11 Impact Weight: 20 / 100
55% Reputation

While the trust_theatre_flag is false, the site relies on unsubstantiated emotional claims, such as ‘receiving much sympathy from customers.’ The proof_links_count of 4 likely refers to the mentioned Facebook and Twitter icons rather than external evidence or case studies. With a review_count of 0 and no external validation, the ‘trusted’ persona is entirely self-declared.

The proof density is near zero; there are no named client case studies, no performance metrics, and no dated results within the last 5 years. The ratio of vague assertions (e.g., ‘meeting customer needs’) to verifiable evidence (e.g., ‘saved X company Y amount’) is entirely skewed toward assertions. Only 4 proof links exist, and they point to social media profiles rather than substance.

Trust & Proof is read by weighing trust language against real verification. Below is the page-by-page tally of review mentions and external proof links, then the schema markup that may (or may not) declare verifiable ratings and identity proof.

🛡️ Trust Signals — reviews, proof links, trust-theatre check
0Review mentions (all pages)
4External proof links (all pages)
PageReviewsProof links
/ (home) 0 4
🔗 Identity & Technical Layer — schema JSON-LD: declared ratings, reviews & identity proof
Homepage — no schema detected (entity gap)