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charlessoft.com

https://charlessoft.com· First analyzed 30 May 2026· Updated 30 May 2026
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charlessoft.com
Desktop screenshot of charlessoft.com
Mobile screenshot of charlessoft.com
Mobile

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Hosting Provider

PrivateSystems Networks GA

IP Address

158.106.129.172

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Atlanta, United States

ASN

AS63410

Organization

PrivateSystems Networks GA

Server

Apache

Nameservers

ns1.charlessoft.com.ns2.charlessoft.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
746 ms10%
Speed Index
970 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
130 KB
13 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
PrivateSystems Networks GA

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apachev2

SEO Analysis

D52/100
15
6
2
Meta Tags10/15
Content9/12
Headings0/8
Technical12/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
C
charlessoft.comcharlessoft.com

CharlesSoft: Software you always wished someone would write

No description available for this page.

Title Length59 chars

Recommended: 50-60 chars (~369px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

7 rules

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

F30/100
Bot Access
20/25
Machine Read.
4/25
Schema Data
0/25
Citation
6/25

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:28%
Words:244
Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary20w
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 (10)
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
66/100
8
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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.
2 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.
60/100
A+
16 mg
CO₂e / view
129.8 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
9 mg
Resource Breakdown
JavaScript
420 B
Images
124.7 KB
CSS
2.6 KB
HTML
2.2 KB
Green Hosting Not Verified
PrivateSystems Networks GA
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

141d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

03.04.2026

Valid Until

18.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

charlessoft.comwww.charlessoft.com

SHA-256 Fingerprint

72:CE:40:4B:10:E7:D8:FA:1C:BE:41:55:1C:27:99:AD:F6:63:A9:65...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
content-encoding
📦 Gzip(gzip)
content-length
1908
content-type
text/html
date
Sat, 30 May 2026 02:49:37 GMT
etag
"15dd-60bdd6d053640-gzip"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

charlessoft.com

Domain Information

charlessoft.com

Domain Age
23y 10m

Created

01.08.2002

Expires

01.08.2026

Last Updated

01.08.2025

Registrar

GoDaddy.com, 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.
D
52/100
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, viewport-fit=cover
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Times New Roman + Helvetica Neue

WCAG AAA
70/100
Readability
/30
21/30

16px · LH 1.25

Hierarchy
/20
10/20
WCAG
/25
19/25

8.13:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Times New Roman

Body Font

Helvetica Neue

Sans16px

Contrast Ratio

8.13:1

WCAG AAA (≥7:1)

Reading Comfort

~36 CPL

Narrow lines
16px
p

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

⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.1:1).

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

Flesch 43

Color Palette

8 unique colors
6.15:1 AA Light
#f0eeef
Background· 45.9%
#58585a
Other· 4.3%
#b2ad9d
Primary· 5.7%
#e0d9bb
Secondary· 1%
#f5f1cb
Accent· 0.1%

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

4 Resources

2
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

d1f8f9xcsvx3ha.cloudfront.net(1)assets(1)

Website Identity

charlessoft.com

23 years old
Location detected: 🇺🇸 United Statesvia ip
GoDaddy.com, LLCen

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Last analyzed: 30 May 2026 at 02:49

Historical Analysis & Change Tracking

charlessoft.com Technology Stack - Built With Tailwind CSS, Apache | StackOptic | StackOptic