killersites.com

https://killersites.com· First analyzed 17 May 2026· Updated 17 May 2026

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killersites.com

Mobile

Sponsored

Hosting Provider

Leaseweb

leaseweb.com

IP Address

67.205.73.81

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Montreal, Canada

ASN

AS32613

Organization

Panelbox

Server

Apache

Nameservers

ns3.panelboxmanager.com.ns1.panelboxmanager.com.ns2.panelboxmanager.com.ns4.panelboxmanager.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

260 ms10%

Speed Index

338 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

611 KB

2 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Leaseweb

Technology Stack

1 Technologies Detected

Web Servers

Apache

SEO Analysis

D42/100

Meta Tags4/15

Content4/12

Headings6/8

Technical14/25

E-E-A-T0/7

Images0/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

killersites.comkillersites.com

Killersites.com

No description available for this page.

Title Length15 chars

Recommended: 50-60 chars (~84px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

2 rules

Allows all crawlers

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.

Sponsored

AI & LLM Readiness

F31/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

0/25

Citation

5/25

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

header/footer

Text ratio:16%

Words:59

Token eff.:Too Short

Sections/1K:20

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w

Descriptive Headingsavg 11w

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.

76/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

16/20

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.

1 recommendation

•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.

67/100

62 mg

CO₂e / view

610.9 KB

Page Weight

80%

Cleaner Than

New Visitor

71 mg

Returning (cached)

35 mg

Annual (10K/mo)

7.4 kg

Emission Segments

Data Center

3 mg

Network

18 mg

Device

41 mg

Resource Breakdown

CSS

609.6 KB

HTML

1.2 KB

Green Hosting Verified

Leaseweb

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

87d

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

14.05.2026

Valid Until

12.08.2026

Subject Alternative Names (8)

cpanel.killersites.comcpcalendars.killersites.comcpcontacts.killersites.comkillersites.commail.killersites.comwebdisk.killersites.comwebmail.killersites.comwww.killersites.com

SHA-256 Fingerprint

49:55:7B:AF:87:92:AB:35:82:DD:1D:9D:74:E2:23:D8:4C:DC:24:B3...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

content-encoding

📦 Gzip(gzip)

content-length

962

content-type

text/html

date

Sun, 17 May 2026 11:38:22 GMT

last-modified

Tue, 07 Nov 2023 17:20:04 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.killersites.com

Domain Information

killersites.com

Domain Age

30y 1m

Created

28.03.1996

Expires

29.03.2027

Last Updated

17.02.2023

Registrar

Wild West Domains, 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.

60/100

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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Arial

WCAG AAA

82/100

Readability

/30

23/30

16px · LH --

Hierarchy

/20

18/20

4.5x ratio

WCAG

/25

21/25

9.4:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans72px

Body Font

Arial

Sans16px

Contrast Ratio

9.4:1

WCAG AAA (≥7:1)

Reading Comfort

~38 CPL

Narrow lines

72px

24px

16px

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

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

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 4.5x larger than body text.

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

Flesch 66

Color Palette

8 unique colors

14.14:1 AAA Light

#dbdad9

Other· 28.200000000000003%

#0c0a0b

Background· 18.1%

#3d2926

Primary· 2.9%

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Website Identity

killersites.com

30 years old

Location detected: 🇨🇦 Canadavia ip

Wild West Domains, LLCen

Sponsored

Last analyzed: 17 May 2026 at 11:38

Historical Analysis & Change Tracking