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preventioninstitute.org

https://preventioninstitute.org· First analyzed 21 May 2026· Updated 21 May 2026
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preventioninstitute.org
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Mobile

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Hosting Provider

MDDHosting LLC

IP Address

162.244.253.74

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Denver, United States

ASN

AS30475

Organization

MDDHosting LLC

Server

LiteSpeed

Nameservers

ns3.mddservices.com.ns1.mddservices.com.ns2.mddservices.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
845 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4 MB
51 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
Drupal
Infrastructure
Hosting
MDDHosting LLC

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Segment

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQuery

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
LiteSpeed

Languages

1
PHPv7.2.34

SEO Analysis

D58/100
16
7
1
Meta Tags4/15
Content11/12
Headings6/8
Technical16/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
P
preventioninstitute.orgpreventioninstitute.org

Home | Prevention Institute

No description available for this page.

Title Length27 chars

Recommended: 50-60 chars (~161px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

70 rules

Local SEO

Local Search Readiness

14/100
Poor
5 11 2

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

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AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
18/25
Schema Data
0/25
Citation
10/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:7%
Words:641
Token eff.:Optimal
Sections/1K:4.7
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w
Descriptive Headingsavg 3.7w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
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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.
B
74/100
11
Passed
2
Critical
3
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
10/15
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •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.
17/100
F
506 mg
CO₂e / view
4.0 MB
Page Weight
15%
Cleaner Than
New Visitor
578 mg
vs
Returning (cached)
289 mg
Annual (10K/mo)
60.7 kg
Emission Segments
Data Center
113 mg
Network
121 mg
Device
272 mg
Resource Breakdown
JavaScript
88.8 KB
Images
615.5 KB
CSS
3.3 MB
Fonts
1.1 KB
HTML
13.0 KB
Green Hosting Not Verified
MDDHosting LLC
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

31%Critical
Interactive

HTTPS

No WAF

79d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

10.05.2026

Valid Until

08.08.2026

Subject Alternative Names (2)

*.preventioninstitute.orgpreventioninstitute.org

SHA-256 Fingerprint

C4:BB:34:E8:C4:82:31:EE:14:3E:56:EC:2F:EE:69:8F:73:90:FD:6B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, max-age=0)
content-encoding
⚡ Brotli(br)
content-length
1346
content-type
text/html; charset=UTF-8
date
Thu, 21 May 2026 12:55:09 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

preventioninstitute-org.mail.protection.outlook.com

Domain Information

preventioninstitute.org

Domain Age
28y 7m

Created

02.10.1997

Expires

01.10.2027

Last Updated

17.09.2025

Registrar

Gandi SAS

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
D
52/100
Mobile Friendly1 breakpoint
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue

WCAG AA
72/100
Readability
/30
17/30

16px · LH 0.94

Hierarchy
/20
13/20

1.88x ratio

WCAG
/25
21/25

4.98:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Helvetica Neue

Sans30px

Body Font

Helvetica Neue

Sans16px

Contrast Ratio

4.98:1

WCAG AA (≥4.5:1)

Reading Comfort

~44 CPL

Narrow lines
30px
h1
40px
h2
40px
h3
16px
p
Minor Third
Scale

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (0.94). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ System fonts: Zero font loading delay — best possible LCP impact.

GGoogle FontsFlesch 25

Color Palette

10 unique colors
Dark
#423840
Text· 9.5%
#ece9e4
Background· 26.4%
#122a58
Primary· 20.1%
#5e8394
Secondary· 7.3%
#111b30
Secondary· 7.2%
#9c5844
Secondary· 7%
#743f3d
Secondary· 7%
#fbfbfa
Text· 6.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

13 Resources

6
Scripts
7
Styles
2
Async
0
Defer

Top Script Sources

preventioninstitute.org(4)google-analytics.com(1)googletagmanager.com(1)

Website Identity

preventioninstitute.org

[email protected]
28 years old

221 Oak StOakland, CA 94607510-444-7738

Location detected: 🇺🇸 United Statesvia ip
Gandi SAS📧 Microsoft 365en

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Last analyzed: 21 May 2026 at 12:55

Historical Analysis & Change Tracking

preventioninstitute.org Technology Stack - Built With jQuery, Bootstrap, Tailwind CSS, Font Awesome, Google Fonts | StackOptic | StackOptic