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fightaging.org

https://fightaging.org· First analyzed 12 May 2026· Updated 12 May 2026
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fightaging.org
Desktop screenshot of fightaging.org
Mobile screenshot of fightaging.org
Mobile

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Hosting Provider

DigitalOcean
digitalocean.com

IP Address

45.55.102.169

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Secaucus, United States

ASN

AS14061

Organization

Digital Ocean

Server

Apache

Nameservers

ns-55-c.gandi.net.ns-146-a.gandi.net.ns-66-b.gandi.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
848 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
280 KB
14 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPress
Infrastructure
Hosting
DigitalOcean

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Bootstrapv4.3.1
Tailwind CSS

Libraries

1
jQueryv3.4.1

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

C65/100
20
5
1
Meta Tags7/15
Content12/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images0/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
F
fightaging.orgfightaging.org

Fight Aging! – The science of rejuvenation biotechnology. Advocacy ...

The science of rejuvenation biotechnology. Advocacy for longer, healthier lives.

Title truncated.
Title Length95 chars

Recommended: 50-60 chars (~556px / 580px)

Description Length80 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (95 chars, ~556px). Will be truncated in search results.

6 issues found

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Crawlability

Sitemap

Type: index

14 URLs

14 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

5/100
Poor
2 14 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

D44/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
15/25

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
blockquotesnav
Text ratio:42%
Words:7,810
Token eff.:Excessive
Sections/1K:1.7
Depth:2/5

Structured Data

Microdata

Citation Readiness

Opening Summary68w
Descriptive Headingsavg 10.9w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
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.
A
80/100
13
Passed
1
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
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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.
78/100
A+
28 mg
CO₂e / view
280.1 KB
Page Weight
90%
Cleaner Than
New Visitor
32 mg
vs
Returning (cached)
16 mg
Annual (10K/mo)
3.4 kg
Emission Segments
Data Center
1 mg
Network
8 mg
Device
19 mg
Resource Breakdown
JavaScript
69.5 KB
CSS
178.1 KB
HTML
32.6 KB
Green Hosting Verified
DigitalOcean
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

49d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

01.04.2026

Valid Until

30.06.2026

Subject Alternative Names (2)

fightaging.orgwww.fightaging.org

SHA-256 Fingerprint

9C:3C:2B:E2:E9:EA:17:23:05:39:56:49:FC:5A:8C:91:2A:B5:56:6E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🟡 3s(max-age=3, must-revalidate)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
33038
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Google Workspace

Score

70

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt4.aspmx.l.google.com
alt3.aspmx.l.google.com
alt2.aspmx.l.google.com
alt1.aspmx.l.google.com

+1 more

Domain Information

fightaging.org

Domain Age
23y 6m

Created

13.11.2002

Expires

13.11.2027

Last Updated

03.07.2025

Registrar

Gandi SAS

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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
70/100
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, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

TeXGyrHerosCn + Arial

WCAG Partial
74/100
Readability
/30
25/30

16px · LH 1.60

Hierarchy
/20
16/20

3.75x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

TeXGyrHerosCn

Sans60px

Body Font

Arial

Sans16px

Contrast Ratio

1:1

10 issues

Reading Comfort

~39 CPL

Narrow lines
60px
h1
32px
h2
16px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 10 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 3.8x larger than body text.

Buy on MyFontsFlesch 23

Color Palette

6 unique colors
Light
#ffffff
Background· 25%
#177fb4
Primary· 46.999999999999986%
#18567d
Accent· 6.2%
#aac3ce
Secondary· 5.2%
#2d8bb9
Accent· 2.6%

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

9 Resources

5
Scripts
4
Styles
0
Async
5
Defer

Top Script Sources

fightaging.org(5)

Website Identity

fightaging.org

23 years old
Location detected: 🇺🇸 United Statesvia ip
Gandi SAS📧 Google Workspaceen-US

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Last analyzed: 12 May 2026 at 06:39

Historical Analysis & Change Tracking