cryonics.org

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

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cryonics.org

Mobile

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Hosting Provider

Liquid Web, L.L.C

IP Address

209.87.149.80

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Detroit, United States

ASN

AS36444

Organization

Liquid Web, L.L.C

Server

Nginx

Nameservers

ns.liquidweb.com.ns1.liquidweb.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

888 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.7 MB

81 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Themify Ultrav8.0.8Custom

by Themify

View Theme

Technology Stack

14 Technologies Detected

Plugins

Builder Slider Pro Embed Any Document

TablePress

Tablepress Responsive Tables

Themify Shortcodes Themify Ptb

Libraries

UI Components

Other

CSS Frameworks

Fonts

Email Marketing

Web Servers

Customer Support

SEO Analysis

B72/100

Meta Tags9/15

Content11/12

Headings8/8

Technical20/25

E-E-A-T0/7

Images6/7

Links4/5

URL5/5

Social0/5

Freshness2/4

Mobile4/4

Indexability3/3

cryonics.orgcryonics.org

The Cryonics Institute – A Second Chance at Life

No description available for this page.

Title Length48 chars

Recommended: 50-60 chars (~288px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

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Crawlability

Sitemap

Type: index

9 URLs

9 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100

Poor

4 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

D46/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

3/25

Citation

13/25

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:5%

Words:1,650

Token eff.:Optimal

Sections/1K:7.9

Depth:1/5

Structured Data

2 JSON-LD

WebSiteSearchAction

Citation Readiness

Opening Summary111w

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.

85/100

Passed

Critical

Warnings

Images & Alt Text

18/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

17/20

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

13/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.

41/100

381 mg

CO₂e / view

3.7 MB

Page Weight

15%

Cleaner Than

New Visitor

435 mg

Returning (cached)

218 mg

Annual (10K/mo)

45.7 kg

Emission Segments

Data Center

19 mg

Network

112 mg

Device

250 mg

Resource Breakdown

JavaScript

102.8 KB

Images

3.0 MB

CSS

615.5 KB

Fonts

928 B

HTML

26.7 KB

Green Hosting Verified

Nexcess.net LLC

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

62d

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

Valid From

24.04.2026

Valid Until

23.07.2026

Subject Alternative Names (3)

5d892ba1e2.nxcli.netcryonics.orgwww.cryonics.org

SHA-256 Fingerprint

30:9D:CF:2B:33:B5:F4:DB:F9:F1:A4:6B:9D:33:4F:50:37:BE:48:5E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Thu, 21 May 2026 10:29:55 GMT

link

<https://cryonics.org/wp-json/>; rel="https://api.w.org/", <...

server

nginx

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Rackspace Email

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx1.emailsrvr.com

mx2.emailsrvr.com

Domain Information

cryonics.org

Domain Age

28y 5m

Created

08.12.1997

Expires

07.12.2026

Last Updated

15.10.2025

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

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.

79/100

Mobile Friendly6 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, minimum-scale=1

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

arial + Montserrat

WCAG Partial

77/100

Readability

/30

20/30

14px · LH 1.65

Hierarchy

/20

18/20

3.31x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

arial

Sans48px

Body Font

Montserrat

Sans14px

Contrast Ratio

1:1

3 issues

Reading Comfort

~41 CPL

Narrow lines

48px

33px

72px

22px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Hard to read: Flesch score 34/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.3x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle FontsFluid Type (rem)Flesch 34

Color Palette

10 unique colors

21:1 AAA Light

#ffffff

Background· 27.299999999999997%

#000000

Text· 8.5%

#173b6e

Primary· 18%

#0a2049

Accent· 14.2%

#2163a3

Accent· 9.2%

#e2eef4

Secondary· 7.5%

#0c2e5d

Accent· 6.4%

#b7cbd4

Secondary· 3.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Feedback & Surveys

TypeformSMB

Survey and feedback collection tools

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cryonics.org(16)(1)

Website Identity

cryonics.org

info@cryonics.org

28 years old

T (586) 791-5961Email: Info@cryonics.org

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Rackspace Emailen-US

Social Profiles

Facebook X (Twitter)YouTube

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Last analyzed: 21 May 2026 at 10:30

Historical Analysis & Change Tracking