TheKey – Formerly Home Care Assistance of Deerfield

Home Health Care in Deerfield, IL Deerfield, IL
76 / 100

BizScore

How we score
69
AI Visibility
—
AI Ready
—
AI Agent ReadinessNot audited yet
90
SEO Performance
—
Freshness
100
Google Rating
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Contact Information

Location

About TheKey – Formerly Home Care Assistance of Deerfield

TheKey - Formerly Home Care Assistance is a Home Health Care in Deerfield, IL, located at 570 Lake Cook Rd Ste 116. The business provides personalized in-home care services designed to help older adults maintain independence, safety, and dignity within their own homes. Offerings include daily living assistance, companionship, and skilled nursing services, delivered through hourly, live-in, or 24-hour care models. The business also specializes in Alzheimer's and dementia care, utilizing a proprietary Balanced Care Method to support clients through cognitive changes and preserve their quality of life.

The care approach is guided by the Balanced Care Method, a science-backed, whole-person framework that addresses six research-based pillars to nurture physical, emotional, and cognitive well-being. This method is informed by insights from a Scientific Advisory Board of leading geriatricians, neurologists, and psychologists. The dedicated care team includes matched caregivers, a caregiver manager, and a client success manager who are available 24/7 to coordinate services and adjust plans as needs evolve. For 24/7 home care, two trained caregivers rotate in 12-hour shifts to ensure continuous, one-on-one professional support. The business draws on over 25 years of experience supporting older adults at home, adapting care plans proactively to match individual routines, preferences, and goals.

TheKey - Formerly Home Care Assistance holds a 5.00 rating based on customer reviews. This perfect score reflects the satisfaction of clients who have experienced the company's personalized care approach. The business is recognized for its dedicated care teams and its ability to tailor services to individual needs, ensuring clients receive the exact support they need when they need it.

TheKey - Formerly Home Care Assistance brings its specialized memory and daily living care services to Deerfield, helping seniors stay safely at home with professional, compassionate support.

TheKey is situated on Lake Cook Road, just steps from the Lake Cook Road Metra Station. It is located about 0.1 miles from the Lake Cook Road train station and 0.3 miles from the Edens Spur interstate.

BizScoreAI awarded a Content Quality score of 100 out of 100, meaning the website clearly answers customer questions in a way that AI assistants can quote directly. The business also received a Performance score of 98 out of 100, which reflects fast website loading that keeps visitors engaged and helps with search engine rankings. Additionally, the business ranks number 1 of 5 Home Health Care businesses that BizScoreAI has scored in Deerfield.

Score Summary

BizScoreAI scanned the website thekey.com on August 14, 2026. TheKey - Formerly Home Care Assistance of Deerfield has a BizScore of 76 out of 100.

  • AI Visibility69 out of 100
  • SEO90 out of 100
  • Google rating5.0 out of 5

AI visibility scan by category: AI Discovery 25 of 25 points, Structured Data 10 of 25 points, Content Readiness 30 of 30 points, AI Trust Signals 17 of 20 points.

Website audit sub-scores (out of 100): On-Page 89, Technical 95, Performance 92, Content 84.

Strengths: 10 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, FAQPage Schema, Hyperlocal Targeting, Q&A Content, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap.

Areas to improve: 7 checks. Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Organization Schema (warning), Speakable Schema (warning), Local Multimedia (warning), Author Signals (warning).

AI engine reads

Read by AI engines 4 times in the last 30 days.

Counted from AI crawler and assistant visits to this page, identified by user agent.

See the full AI visibility report for this business

Contact TheKey – Formerly Home Care Assistance of Deerfield

AI Visibility Score

How visible is this business to AI-powered search engines

69 /100
AI Discovery
100/100
Structured Data
40/100
Content Readiness
100/100
AI Trust Signals
85/100

Ways to improve this score

Google Business Profile Link
LocalBusiness Schema
Organization Schema Missing
AI Visibility Scores bySEOScanPRORun a free full audit

SEO Score

Technical SEO health and search engine optimization

90 /100
On-Page
89/100
Technical
95/100
Performance
92/100
Content
84/100

Local SEO Coverage

Directory presence and NAP consistency

— /100
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