StackOptic
Back to Search
deerfield.com favicon

deerfield.com

https://deerfield.com· First analyzed 15 May 2026· Updated 15 May 2026
Export
deerfield.com
Desktop screenshot of deerfield.com
Mobile screenshot of deerfield.com
Mobile

Sponsored

Hosting Provider

Webflow
webflow.com

IP Address

198.202.211.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS209242

Organization

Webflow, Inc

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns13.dnsmadeeasy.com.ns12.dnsmadeeasy.com.ns11.dnsmadeeasy.com.ns10.dnsmadeeasy.com.+2 more

Performance

98

Core Web Vitals

Weight

First Contentful Paint
945 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
186 KB
62 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Webflow
CDN
Cloudflare

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.5.1

Other

1
GSAPv3.15.0

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

CDN

1
Cloudflare

SEO Analysis

D58/100
17
11
1
Meta Tags7/15
Content6/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile1/4
Indexability3/3
D
deerfield.comdeerfield.com

Deerfield Management

Deerfield is an investment firm dedicated to advancing healthcare through investment, intelligence, and philanthropy. We work across the healthcare ecosystem...

Description truncated.
Title Length20 chars

Recommended: 50-60 chars (~125px / 580px)

Description Length242 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (40/42) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

373 URLs

robots.txt

1 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

6/100
Poor
2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D47/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
14/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:2%
Words:397
Token eff.:Optimal
Sections/1K:10.1
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary3413w
Descriptive Headingsavg 8.9w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
A
82/100
12
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
63/100
A+
23 mg
CO₂e / view
186.1 KB
Page Weight
95%
Cleaner Than
New Visitor
26 mg
vs
Returning (cached)
13 mg
Annual (10K/mo)
2.8 kg
Emission Segments
Data Center
5 mg
Network
6 mg
Device
12 mg
Resource Breakdown
JavaScript
158.2 KB
Fonts
1.0 KB
HTML
26.9 KB
Green Hosting Not Verified
Webflow
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

WAF

79d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

04.05.2026

Valid Until

02.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

deerfield.com

SHA-256 Fingerprint

E1:39:58:BD:4D:65:DA:85:AD:CE:25:DD:A9:79:E2:2A:A2:C5:54:1A...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
MISS
cf-ray🇮🇹 Milan
9fc21e5a6ec5edc7-MXP
content-encoding
📦 Gzip(gzip)
content-security-policy
frame-ancestors 'self'
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

deerfieldpartners-com.mail.protection.outlook.com

Domain Information

deerfield.com

Domain Age
30y 6m

Created

31.10.1995

Expires

30.10.2033

Last Updated

30.10.2023

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
B
74/100
Mobile Friendly20 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Barlow Condensed + Barlow

WCAG Fail
67/100
Readability
/30
22/30

20px · LH 1.50

Hierarchy
/20
16/20

2.4x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
15/25

2 fonts · 1 req

Heading Font

Barlow Condensed

Sans48px

Body Font

Barlow

Sans20px

Contrast Ratio

1:1

45 issues

Reading Comfort

~38 CPL

Narrow lines
48px
h1
112px
h2
48px
h3
24px
h4
20px
p
Minor Second
Scale

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 20/100. Consider shorter sentences and simpler words.

❌ Low contrast: 45 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.4x larger than body text.

GGoogle FontsBuy on MyFontsFlesch 20

Color Palette

6 unique colors
Light
#090e2e
Primary· 68%
#0a2040
Accent· 11.2%
#0b3454
Accent· 6%
#27536b
Secondary· 5.2%
#dddfe3
Secondary· 5.1%
#2a365e
Secondary· 4.5%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

19 Resources

17
Scripts
2
Styles
5
Async
0
Defer

Top Script Sources

cdn.prod.website-files.com(5)cdn.cookielaw.org(2)unpkg.com(2)googletagmanager.com(1)gstatic.com(1)

Website Identity

deerfield.com

30 years old
Location detected: 🇺🇸 United Statesvia ip
Network Solutions, LLC📧 Microsoft 365en

Sponsored

Last analyzed: 15 May 2026 at 12:25

Historical Analysis & Change Tracking