perkel.com

https://perkel.com· First analyzed 22 May 2026· Updated 22 May 2026

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perkel.com

Mobile

Sponsored

Hosting Provider

Junk Email Filter Inc

IP Address

184.105.182.100

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Gilroy, United States

ASN

AS6939

Organization

Junk Email Filter Inc

Server

Apache

Nameservers

ns.reality-dns.org.ns.reality-dns.net.ns.reality-dns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

319 ms10%

Speed Index

415 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

45 KB

3 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Junk Email Filter Inc

Technology Stack

1 Technologies Detected

Web Servers

Apache

SEO Analysis

D51/100

Meta Tags7/15

Content12/12

Headings8/8

Technical6/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

perkel.comperkel.com

Marc Perkel's Web Site

The World of Marc Perkel Politics, Sex, Pro Se Legal Issues, Software, Technology, People before Lawyers, Divorce, Nerd Liberation Movement, Thinking Magazin...

Description truncated.

Title Length22 chars

Recommended: 50-60 chars (~135px / 580px)

Description Length220 chars

Recommended: 120-160 chars

Issues (2)

• Most images missing alt text (2/3) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

13 issues found

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Crawlability

Sitemap

robots.txt

14 rules

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

8/25

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

Text ratio:41%

Words:1,207

Token eff.:Optimal

Sections/1K:12.4

Structured Data

No Schema

Citation Readiness

Opening Summary65w

Descriptive Headingsavg 3.1w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

56/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

11/20

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

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...

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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.

53/100

A+

6 mg

CO₂e / view

44.8 KB

Page Weight

95%

Cleaner Than

New Visitor

6 mg

Returning (cached)

3 mg

Annual (10K/mo)

660 g

Emission Segments

Data Center

1 mg

Network

1 mg

Device

3 mg

Resource Breakdown

Images

29.0 KB

HTML

15.8 KB

Green Hosting Not Verified

Junk Email Filter Inc

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

30.04.2026

Valid Until

29.07.2026

Subject Alternative Names (3)

perkel.comsex.perkel.comwww.perkel.com

SHA-256 Fingerprint

82:EC:27:66:52:D0:BF:54:73:5F:6F:31:E9:7A:49:72:09:F2:51:03...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

connection

content-length

15850

content-type

text/html

date

Fri, 22 May 2026 02:00:08 GMT

etag

"575e8c3-3dea-5295184e14980"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (3)

mx.junkemailfilter.net

mx.junkemailfilter.com

mx.junkemailfilter.org

Domain Information

perkel.com

Domain Age

29y 10m

Created

11.07.1996

Expires

10.07.2026

Last Updated

07.07.2025

Registrar

Spaceship, Inc.

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.

32/100

Not 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.

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

arial

WCAG AAA

85/100

Readability

/30

22/30

16px · LH --

Hierarchy

/20

19/20

2x ratio · ✓ H1→H6

WCAG

/25

24/25

9.4:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

arial

Sans32px

Body Font

arial

Sans16px

Contrast Ratio

9.4:1

WCAG AAA (≥7:1)

Reading Comfort

~41 CPL

Narrow lines

32px

24px

19px

16px

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

⚠️ Hard to read: Flesch score 48/100. Simplify sentences for wider reach.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 9.4:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

Flesch 48

Color Palette

8 unique colors

Dark

#89757e

Secondary· 4.3%

#ffd1a0

Primary· 77.7%

#b8a094

Secondary· 3.7%

#ddb89d

Secondary· 3.6%

#835678

Secondary· 3.6%

#ac8682

Secondary· 3.3%

#4b3e6b

Secondary· 3.2%

#c7e299

Accent· 0.6%

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Website Identity

perkel.com

29 years old

Location detected: 🇺🇸 United Statesvia ip

Spaceship, Inc.

Sponsored

Last analyzed: 22 May 2026 at 02:00

Historical Analysis & Change Tracking