Costello Jewelry Company
Contact Information
-
Address
33 West Jefferson Avenue, Palos Heights, IL -
Phone
(630) 355-1311 -
Website
costelloco.com
Location
About Costello Jewelry Company
Costello Jewelry Company is a jewelry store in Palos Heights, IL. The shop serves residents of Palos Heights and the surrounding community, offering a selection of jewelry for local customers. It holds a rating of 4.90 based on its reviews.
With a high customer rating, Costello Jewelry Company stands out as a trusted jewelry retailer for shoppers in Palos Heights.
Score Summary
BizScoreAI scanned the website costelloco.com on August 17, 2026. Costello Jewelry Company has a BizScore of 54 out of 100.
- AI Visibility38 out of 100
- SEO72 out of 100
- Google rating4.9 out of 5
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 8 of 25 points, Content Readiness 16 of 30 points, AI Trust Signals 14 of 20 points.
Website audit sub-scores (out of 100): On-Page 74, Technical 91, Performance 70, Content 48.
Strengths: 7 checks passed. AI Crawler Access, AI Content Blocking, Organization Schema, Q&A Content, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 11 checks. llms.txt (failed), FAQPage Schema (failed), Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Content Too Thin (failed), Speakable Schema (warning), Hyperlocal Targeting (warning), Local Multimedia (warning), Weak Heading Structure (warning), Author Signals (warning).
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