wjkbooks.com

https://wjkbooks.com· First analyzed 29 May 2026· Updated 29 May 2026

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wjkbooks.com

Mobile

Sponsored

Hosting Provider

LiteSpeed

cloud.google.com

IP Address

35.212.53.5

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Washington, United States

ASN

AS15169

Organization

Google Cloud (us-east4)

Server

Nginx

CDN

Proxy Cache

Nameservers

ns15.dnsmadeeasy.com.ns14.dnsmadeeasy.com.ns13.dnsmadeeasy.com.ns12.dnsmadeeasy.com.+2 more

Performance

Core Web Vitals

Weight

First Contentful Paint

842 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

14.3 MB

99 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.0.2

cms

hello-elementor

Technology Stack

23 Technologies Detected

Plugins

Dynamic Visibility For Elementor

All in One SEO

Sundrico Cpt Authorlist Sundrico Cpt Samplelist Add Search To Menu Premium Iks Menu

Elementor

Simple Lightbox

Google Analytics For Wordpress

Libraries

Analytics

UI Components

Other

Other

CSS Frameworks

Icon Libraries

Email Marketing

Web Servers

SEO Analysis

B73/100

Meta Tags5/15

Content8/12

Headings3/8

Technical20/21

E-E-A-T5/7

Images6/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile4/4

Indexability3/3

wjkbooks.comwjkbooks.com

Home - WJK Books

Westminster John Knox Press, WJK Books

Title Length16 chars

Recommended: 50-60 chars (~104px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

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Local SEO

Local Search Readiness

25/100

Needs Work

7 10

Sponsored

AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

7/25

Citation

14/25

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

navheader/footer

Text ratio:2%

Words:680

Token eff.:Optimal

Sections/1K:2.9

Depth:2/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbList

sameAs entity links

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 2.5w

Canonical URL

Open Graph3/3

Twitter Card3/3

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.

83/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

12/15

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

13/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

10/15

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.

36/100

1.48 g

CO₂e / view

14.3 MB

Page Weight

Cleaner Than

New Visitor

1.70 g

Returning (cached)

848 mg

Annual (10K/mo)

178.0 kg

Emission Segments

Data Center

73 mg

Network

436 mg

Device

975 mg

Resource Breakdown

JavaScript

171.7 KB

Images

14.1 MB

CSS

63.9 KB

HTML

22.5 KB

Green Hosting Verified

Google Cloud

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

75d

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

15.05.2026

Valid Until

13.08.2026

Subject Alternative Names (2)

wjkbooks.comwww.wjkbooks.com

SHA-256 Fingerprint

48:5D:62:A6:9E:E1:AA:F3:1A:08:01:EB:8A:58:21:2D:E4:40:DB:F9...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Fri, 29 May 2026 23:44:21 GMT

host-header

6b7412fb82ca5edfd0917e3957f05d89

link

<https://www.wjkbooks.com/wp-json/>; rel="https://api.w.org/...

permissions-policy

private-state-token-redemption=(self "https://www.google.com...

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

wjkbooks-com.mail.protection.outlook.com

Domain Information

wjkbooks.com

Domain Age

25y 9m

Created

11.08.2000

Expires

11.08.2026

Last Updated

13.07.2025

Registrar

Domain.com - Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

79/100

Mobile Friendly4 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG Partial

69/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

6/20

WCAG

/25

17/25

2.61:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

-apple-system

Sans

Body Font

-apple-system

Sans16px

Contrast Ratio

2.61:1

4 issues

Reading Comfort

~33 CPL

Narrow lines

40px

65px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.6:1).

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

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

Flesch 46

Color Palette

8 unique colors

2.4:1 Fail Light

#ffffff

Background· 51.29999999999999%

#9faaa5

Other· 6.2%

#e1d1c3

Secondary· 12.8%

#52201c

Secondary· 8.3%

#efeadc

Primary· 6.6000000000000005%

#b57469

Secondary· 5.4%

#446077

Secondary· 5.4%

#20202f

Secondary· 3.9%

Business & Marketing Stack

2 Tools Detected

Advanced

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

wjkbooks.com(19)googletagmanager.com(1)

Website Identity

WJK Books

Organization

WJK Books

[email protected]

www.wjkbooks.com/

25 years old

Location detected: 🇺🇸 United Statesvia ip

Domain.com - Network Solutions, LLC📧 Microsoft 365en-US

Social Profiles

Facebook Instagram Bluesky

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Last analyzed: 29 May 2026 at 23:44

Historical Analysis & Change Tracking