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antipolygraph.org

https://antipolygraph.org· First analyzed 31 May 2026· Updated 31 May 2026
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antipolygraph.org
Desktop screenshot of antipolygraph.org
Mobile screenshot of antipolygraph.org
Mobile

Sponsored

Hosting Provider

Leaseweb
leaseweb.com

IP Address

81.171.19.81

Site Location

🇺🇸 United Statesvia phone

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS60781

Organization

LeaseWeb Netherlands B.V

Server

Apache

Nameservers

ns-242-c.gandi.net.ns-241-a.gandi.net.ns-177-b.gandi.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
699 ms10%
Speed Index
909 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
335 KB
21 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Leaseweb

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv3.3.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

B74/100
22
5
1
Meta Tags14/15
Content12/12
Headings0/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social1/5
Freshness2/4
Mobile2/4
Indexability3/3
A
antipolygraph.organtipolygraph.org

Learn How to Avoid Wrongly Failing a Polygraph Test

Non-profit, public interest website dedicated to exposing and ending polygraph-related waste, fraud, and abuse.

Title Length51 chars

Recommended: 50-60 chars (~308px / 580px)

Description Length111 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,829 URLs

robots.txt

47 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100
Needs Work
7 10

Sponsored

AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
11/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:35%
Words:2,114
Token eff.:Optimal
Sections/1K:0.5
Depth:1/5

Structured Data

1 JSON-LD
Article×1.2(min)NewsArticle×1.2Person×1.3Organization×1.1
sameAs entity links

Citation Readiness

Opening Summary17w
Descriptive Headings
Canonical URL
Open Graph0/3
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.
C
64/100
7
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
9/20
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
1/15
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.
70/100
A+
34 mg
CO₂e / view
335.0 KB
Page Weight
90%
Cleaner Than
New Visitor
39 mg
vs
Returning (cached)
19 mg
Annual (10K/mo)
4.1 kg
Emission Segments
Data Center
2 mg
Network
10 mg
Device
22 mg
Resource Breakdown
JavaScript
36.7 KB
Images
195.9 KB
CSS
91.5 KB
HTML
10.9 KB
Green Hosting Verified
Leaseweb Global BV
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

43d

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

15.04.2026

Valid Until

14.07.2026

Subject Alternative Names (2)

antipolygraph.orgwww.antipolygraph.org

SHA-256 Fingerprint

E3:5E:48:84:6E:E9:83:5F:B1:4F:22:AD:D5:92:C1:07:03:F2:D5:07...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
10843
content-type
text/html
date
Sun, 31 May 2026 23:22:38 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

Domain Information

antipolygraph.org

Domain Age
25y 8m

Created

11.09.2000

Expires

11.09.2031

Last Updated

06.04.2026

Registrar

Gandi SAS

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.
C
60/100
Mobile Friendly
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=1.0, user-scalable=yes
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG AA
72/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
21/25

5.57:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

Helvetica

Sans

Body Font

Helvetica

Sans16px

Contrast Ratio

5.57:1

WCAG AA (≥4.5:1)

Reading Comfort

~37 CPL

Narrow lines
29px
h2
22px
h4
16px
p

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

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

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.6:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

Buy on MyFontsFlesch 29

Color Palette

5 unique colors
2.74:1 Fail Light
#ffffff
Background· 57.6%
#9d9c9c
Other· 4%
#342323
Primary· 7.8%

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

5 Resources

4
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

rw_common(4)

Website Identity

AntiPolygraph.org

AntiPolygraph.org

Organization

AntiPolygraph.org is a non-profit, public interest website dedicated to exposing and ending polygraph-related waste, fraud, and abuse.

[email protected]
+12028102105
antipolygraph.org/
25 years old
Location detected: 🇺🇸 United Statesvia phone
Gandi SASenEst. 2000

Sponsored

Last analyzed: 31 May 2026 at 23:22

Historical Analysis & Change Tracking

antipolygraph.org Technology Stack - Built With jQuery, Tailwind CSS, Font Awesome, Apache | StackOptic | StackOptic