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zacjohnson.com

https://zacjohnson.com· First analyzed 20 May 2026· Updated 20 May 2026
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zacjohnson.com
Desktop screenshot of zacjohnson.com
Mobile screenshot of zacjohnson.com
Mobile

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Hosting Provider

IP Address

194.1.147.96

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 Manchester, United Kingdom

ASN

AS210250

Organization

K Media Tech Ltd

Server

WPX CLOUD/SV01

CDN

CDN

Nameservers

ns53.wpxhosting.com.ns52.wpxhosting.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
913 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
234 KB
31 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Kadencev1.4.3
by Kadence WP
View Theme

Technology Stack

10 Technologies Detected

SEO Analysis

A82/100
24
6
1
Meta Tags15/15
Content8/12
Headings3/8
Technical24/25
E-E-A-T7/7
Images3/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
Z
zacjohnson.comzacjohnson.com

Zac Johnson — Internet Entrepreneur & Marketing Expert

Zac Johnson has been building online businesses since 1997. Affiliate marketing tips, blogging strategies, case studies and more from 25+ years of experience.

Title Length54 chars

Recommended: 50-60 chars (~333px / 580px)

Description Length158 chars

Recommended: 120-160 chars

Issues (1)

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

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100
Poor
3 13 1

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

C65/100
Bot Access
20/25
Machine Read.
15/25
Schema Data
13/25
Citation
17/25

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
navheader/footer
Text ratio:2%
Words:329
Token eff.:Optimal
Sections/1K:15.2
Depth:2/5

Structured Data

6 JSON-LD
Article×1.2Person×1.3Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 8w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (6)
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.
A
84/100
13
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • 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.
62/100
A+
29 mg
CO₂e / view
234.2 KB
Page Weight
95%
Cleaner Than
New Visitor
33 mg
vs
Returning (cached)
17 mg
Annual (10K/mo)
3.5 kg
Emission Segments
Data Center
7 mg
Network
7 mg
Device
16 mg
Resource Breakdown
JavaScript
17.3 KB
Images
108.2 KB
CSS
87.6 KB
Fonts
2.2 KB
HTML
18.9 KB
Green Hosting Not Verified
K Media Tech Ltd
3 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

33d

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

25.03.2026

Valid Until

23.06.2026

Subject Alternative Names (2)

www.zacjohnson.comzacjohnson.com

SHA-256 Fingerprint

E6:D0:35:AA:F4:49:EB:55:9B:29:A4:A7:6E:A8:D3:71:39:9D:32:3F...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cache-control
🟡 1 Hours(public,max-age=3600,stale-while-revalidate=21600)
content-encoding
Brotli(br)
content-length
19057
content-type
text/html; charset=UTF-8
date
Wed, 20 May 2026 08:54:46 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

mail.zacjohnson.com

Domain Information

zacjohnson.com

Domain Age
25y 10m

Created

21.07.2000

Expires

21.07.2029

Last Updated

24.01.2026

Registrar

NameCheap, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
B
78/100
Mobile Friendly81 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
width=device-width, initial-scale=1, minimum-scale=1
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Questrial + Roboto

WCAG AAA
77/100
Readability
/30
25/30

14px · LH 1.60

Hierarchy
/20
7/20
WCAG
/25
25/25

7.46:1 min contrast

Performance
/25
20/25

2 fonts · 1 req

Heading Font

Questrial

Sans

Body Font

Roboto

Sans14px

Contrast Ratio

7.46:1

WCAG AAA (≥7:1)

Reading Comfort

~46 CPL

Optimal (45–75)
50px
h2
14px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.5:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle FontsBuy on MyFontsFluid Type (rem)Flesch 61

Color Palette

9 unique colors
2.91:1 Fail Light
#ffffff
Background· 57.6%
#929994
Other· 5%
#352b27
Primary· 6%
#c0cbcd
Secondary· 5.8%
#756a5f
Secondary· 5.7%
#d3e1e8
Secondary· 5.3%

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

18 Resources

8
Scripts
10
Styles
2
Async
1
Defer

Top Script Sources

zacjohnson.com(5)bot.linkbot.com(1)static.getclicky.com(1)js.codedrink.com(1)

Website Identity

Zac Johnson

Zac Johnson

Person

Zac Johnson has been building online businesses since 1997. Affiliate marketing tips, blogging strategies, case studies and more from 25+ years of experience.

Location detected: 🇬🇧 United Kingdomvia ip
NameCheap, Inc.en-US

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Last analyzed: 20 May 2026 at 08:55

Historical Analysis & Change Tracking