「電話、もう要りません」— LINEで24時間、車検も板金も予約できる地域の整備工場サイト

Multi-step booking flow with prefecture/postal/geo store search, calendar + 10-minute time-slot picker, three service menus (standard / 初めてくん / バイク) and prominent campaign banners. ~240 stores nationwide all bookable from one funnel.

Reservation hard-locks to 3 business days minimum (kills urgent shaken-expiring users), time picker is dropdown-based (not modern calendar), and the booking form redirects to an external subdomain (form.holiday-fc.co.jp) breaking the visual journey. No real-time availability, no pre-booking quote.

Step-by-step visual flow (Web予約→来店→見積もり→車検→納車), 24/7/365 booking copy, partial price table showing 自賠責 (¥17,540-¥17,650) and 重量税 (¥6,600-¥32,800) up front, comprehensive FAQ, app+web+phone choices.

Inspection/application fees hidden behind 各店舗ページでご確認ください — kills the transparency promise. Booking redirects to pityoyaku.autobacs.com (external). Static fee table, no interactive date picker on top page, store basic-fee varies up to 2x between locations creating shock at quote time.

Brand recognition as Japan's largest shaken franchise (~500+ stores). 立会い車検 (customer-witnessed inspection) is a real differentiator that addresses mistrust head-on; 事前見積り方式 with on-site customer presence eliminates 'unnecessary parts' suspicion.

Site was unreachable on direct fetch (ECONNREFUSED) — fragile infra. Most franchise locations operate independent micro-sites with inconsistent UX. Online booking is per-store, no unified slot view.

Multi-dimensional review system (staff politeness, explanation clarity, delivery speed, price fairness, recommendation likelihood) — exactly what mistrustful shaken customers crave. Filter by service type with massive shop counts (車検: 145,279 / 整備: 211,314), brand-specific filtering, work-example blogs that drove one shop to 1000+ new customers in 3 years.

Heavy text density makes mobile skimming hard. Rotating banners feel chaotic. Footer with 20+ links overwhelms. 'Smart reservation' is mentioned but mechanic is opaque — most listings still funnel to phone.

Fair Price Estimator with vehicle+ZIP → instant range based on local labor + parts. 4,300+ certified shops with vetted pricing and local warranty. Profile pages show next-available slots and verified review feed. 'What should this cost? → Book certified shop' funnel is famously frictionless on mobile.

Some users say RepairPal estimates run higher than competitive bids they could find solo. Coverage gaps in rural areas. Certified network is opt-in/paid, biasing list. (Page returned 403 to direct fetch — has aggressive bot blocking.)