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rk.com

https://rk.com· First analyzed 09 May 2026· Updated 09 May 2026
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rk.com
Desktop screenshot of rk.com
Mobile screenshot of rk.com
Mobile

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Hosting Provider

IP Address

66.254.114.234

Site Location

🇪🇸 Spainvia ip

Server Location

🇪🇸 Madrid, Spain

ASN

AS29789

Organization

Reflected Networks, Inc.

Server

OpenResty

Nameservers

sdns3.ultradns.com.sdns3.ultradns.net.sdns3.ultradns.org.ns-1499.awsdns-59.org.+4 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
371 ms10%
Speed Index
482 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
127 KB
105 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Reflected Networks, Inc.

Technology Stack

4 Technologies Detected

CSS Frameworks

1

Web Servers

1

Security

1

SEO Analysis

C61/100
17
7
1
Meta Tags14/15
Content9/12
Headings0/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
R
rk.comrk.com

RK.com | The Best Reality Kings Porn Site with Hardcore Real Sex

Get the biggest variety of porn at RK.com. RealityKings has over 20 years of experience delivering hardcore HD porn in every XXX category you could ever want.

Title Length64 chars

Recommended: 50-60 chars (~384px / 580px)

Description Length158 chars

Recommended: 120-160 chars

Issues (1)

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

Crawlability

Sitemap

Type: index

21 URLs

21 sub-sitemaps

robots.txt

12 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 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

D40/100
Bot Access
20/25
Machine Read.
10/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:0%
Words:633
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary28w
Descriptive Headings
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.
C
68/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
8/20
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
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...

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.
56/100
A+
16 mg
CO₂e / view
126.6 KB
Page Weight
95%
Cleaner Than
New Visitor
18 mg
vs
Returning (cached)
9 mg
Annual (10K/mo)
1.9 kg
Emission Segments
Data Center
4 mg
Network
4 mg
Device
8 mg
Resource Breakdown
JavaScript
29.2 KB
Fonts
2.7 KB
HTML
93.4 KB
Other
1.3 KB
Green Hosting Not Verified
Reflected Networks, Inc.
4 recommendations
  • Carbon footprint recommendation preview...
C

Security Score

66%Fair
Interactive

HTTPS

No WAF

46d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

26.03.2026

Valid Until

24.06.2026

Subject Alternative Names (2)

*.rk.comrk.com

SHA-256 Fingerprint

55:A4:31:AB:45:41:A5:F6:6E:1A:29:E9:D5:21:C7:7B:D4:A6:0D:5A...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ch
Sec-CH-UA,Sec-CH-UA-Arch,Sec-CH-UA-Full-Version,Sec-CH-UA-Fu...
alt-svc
h3=":443"; ma=3600
cache-control
Custom(no-transform)
content-encoding
Brotli(br)
content-security-policy
frame-ancestors https://*.rk.com
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

MX Records (2)

mxa-002a0701.gslb.pphosted.com
mxb-002a0701.gslb.pphosted.com

Domain Information

rk.com

Domain Age
30y 7m

Created

28.09.1995

Expires

27.09.2027

Last Updated

18.06.2025

Registrar

EuroDNS S.A.

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer mentioned

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
58/100
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=1.0, maximum-scale=1.0, user-scalable=0
3 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Montserrat

WCAG Partial
54/100
Readability
/30
16/30

12px · LH 1.31

Hierarchy
/20
9/20
WCAG
/25
16/25

1:1 min contrast

Performance
/25
13/25

1 font · 2 req

Heading Font

Montserrat

Body Font

Montserrat

Sans12px

Contrast Ratio

1:1

27 issues

Reading Comfort

~54 CPL

Optimal (45–75)
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.31). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~54 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 27 elements below WCAG AA threshold (min 1.0:1).

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

GGoogle FontsFlesch 51

Color Palette

6 unique colors
5.76:1 AA Dark
#000000
Background· 34.49999999999999%
#858591
Other· 4.3%
#0e0d15
Primary· 34.1%
#342b26
Secondary· 13.100000000000001%
#1c1924
Secondary· 5.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

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

22 Resources

20
Scripts
2
Styles
3
Async
18
Defer

Top Script Sources

app-assets.project1content.com(17)gstatic.com(1)local(1)google.com(1)

Website Identity

rk.com

30 years old
Location detected: 🇪🇸 Spainvia ip
EuroDNS S.A.en

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Last analyzed: 09 May 2026 at 10:00

Historical Analysis & Change Tracking