cptntrainer.com

https://cptntrainer.com· First analyzed 24 May 2026· Updated 24 May 2026

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cptntrainer.com

Mobile

Sponsored

Hosting Provider

Google Cloud Platform

cloud.google.com

IP Address

35.224.33.165

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Council Bluffs, United States

ASN

AS396982

Organization

Google Cloud (us-central1)

Server

Apache

Nameservers

ns2.eboundhost.com.ns1.eboundhost.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.0 s10%

Speed Index

2.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.7 MB

66 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Google Cloud Platform

Technology Stack

10 Technologies Detected

Libraries

jQueryv2.1.1

jQuery UI

Animate.css

UI Components

Owl Carousel Fancybox

CSS Frameworks

Icon Libraries

Web Servers

Security

SEO Analysis

D49/100

Meta Tags5/15

Content5/12

Headings6/8

Technical14/25

E-E-A-T3/7

Images1/7

Links4/5

URL5/5

Social2/5

Freshness0/4

Mobile1/4

Indexability3/3

cptntrainer.comcptntrainer.com

CPTN Trainer Online

Page description

Title Length19 chars

Recommended: 50-60 chars (~114px / 580px)

Description Length16 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (16/17) — critical for accessibility and SEO

14 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

29 URLs

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.

Sponsored

AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

4/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:1%

Words:102

Token eff.:Too Short

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w

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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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.

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

16/20

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.

4 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.

50/100

173 mg

CO₂e / view

1.7 MB

Page Weight

60%

Cleaner Than

New Visitor

197 mg

Returning (cached)

99 mg

Annual (10K/mo)

20.7 kg

Emission Segments

Data Center

9 mg

Network

51 mg

Device

114 mg

Resource Breakdown

JavaScript

440.2 KB

Images

949.9 KB

CSS

306.1 KB

HTML

13.2 KB

Other

448 B

Green Hosting Verified

Google Cloud

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

66d

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/1.1

Valid From

01.05.2026

Valid Until

30.07.2026

Subject Alternative Names (2)

cptntrainer.comwww.cptntrainer.com

SHA-256 Fingerprint

26:35:6F:06:7D:F2:E6:AA:2F:9C:67:ED:9A:A3:59:D0:02:B7:8C:F3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

13188

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 22:43:57 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

cptntrainer.com

Domain Information

cptntrainer.com

Domain Age

21y 3m

Created

09.02.2005

Expires

09.02.2027

Last Updated

10.02.2026

Registrar

IONOS SE

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.

58/100

Mobile Friendly105 breakpoints

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

user-scalable=no, initial-scale=1.0, maximum-scale=1.0, width=device-width

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Montserrat + Helvetica Neue

WCAG Partial

72/100

Readability

/30

21/30

14px · LH 1.40

Hierarchy

/20

16/20

4.29x ratio · ✓ H1→H6

WCAG

/25

13/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Montserrat

Sans60px

Body Font

Helvetica Neue

Sans14px

Contrast Ratio

1:1

15 issues

Reading Comfort

~42 CPL

Narrow lines

60px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 4.3x larger than body text.

Buy on MyFontsFlesch 25

Color Palette

7 unique colors

15.09:1 AAA Light

#ffffff

Background· 59.60000000000001%

#262629

Other· 3%

#191315

Primary· 17%

#ddc6bf

Secondary· 5.3%

#7d5858

Secondary· 4.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)cptntrainer.com(4)blueimp.github.io(2)ajax.googleapis.com(1)ajax.aspnetcdn.com(1)

Website Identity

cptntrainer.com

21 years old

Location detected: 🇺🇸 United Statesvia ip

IONOS SEen

Sponsored

Last analyzed: 24 May 2026 at 22:44

Historical Analysis & Change Tracking