atlantic-books.co.uk

https://atlantic-books.co.uk· First analyzed 18 May 2026· Updated 18 May 2026

Export

Mobile

Sponsored

Hosting Provider

Kinsta

cloudflare.com

IP Address

162.159.135.42

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns1109.ui-dns.biz.ns1061.ui-dns.de.ns1084.ui-dns.org.ns1080.ui-dns.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

691 ms10%

Speed Index

898 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

812 KB

103 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Atlantic Booksv1.0Custom

by Bookswarm

Technology Stack

26 Technologies Detected

Plugins

Easy Social Icons Instagram Feed Pro Toolset Blocks Bookswarm Support Toolset Maps Easy Fancybox Oik Interactive 3D Flipbook Powered Physics Engine Wp Views

Libraries

Analytics

Facebook Pixel Segment

UI Components

Slick Carousel Fancybox

CSS Frameworks

Icon Libraries

Fonts

Email Marketing

CDN

SEO Analysis

C66/100

Meta Tags4/15

Content3/12

Headings7/8

Technical24/25

E-E-A-T2/7

Images3/7

Links4/5

URL5/5

Social3/5

Freshness4/4

Mobile4/4

Indexability3/3

atlantic-books.co.ukatlantic-books.co.uk

Home – Atlantic Books

No description available for this page.

Title Length21 chars

Recommended: 50-60 chars (~128px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Very thin content (5 words). Search engines need substantial content for ranking.
• Most images missing alt text (44/56) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

23 URLs

23 sub-sitemaps

robots.txt

38 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

15/100

Poor

4 13

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D40/100

Bot Access

13/25

Machine Read.

5/25

Schema Data

8/25

Citation

14/25

AI Bot Access

6/14 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:0%

Words:0

Token eff.:Too Short

Sections/1K:50

Depth:2/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary96w

Descriptive Headingsavg 5.2w

Canonical URL

Open Graph1/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

Upgrade to view recommendations

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

17/20

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

8/15

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...

Upgrade to view recommendations

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.

68/100

82 mg

CO₂e / view

812.2 KB

Page Weight

80%

Cleaner Than

New Visitor

94 mg

Returning (cached)

47 mg

Annual (10K/mo)

9.8 kg

Emission Segments

Data Center

4 mg

Network

24 mg

Device

54 mg

Resource Breakdown

JavaScript

419.9 KB

Images

155.3 KB

CSS

216.8 KB

Fonts

2.2 KB

HTML

17.7 KB

Other

301 B

Green Hosting Verified

Something Familiar

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

51%Poor

Interactive

HTTPS

WAF

41d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

30.03.2026

Valid Until

28.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

atlantic-books.co.uk*.atlantic-books.co.uk

SHA-256 Fingerprint

54:63:54:33:C3:08:33:AE:56:7B:1E:64:49:8B:FE:7E:AD:EA:DD:B1...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

2247

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(public, max-age=0, s-maxage=3600)

cf-cache-status

HIT

cf-ray🇩🇪 Frankfurt

9fd7bf796ece240f-FRA

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mx2-eu.emailsecurity.app

mx1-eu.emailsecurity.app

Domain Information

atlantic-books.co.uk

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.

71/100

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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial

58/100

Readability

/30

20/30

14px · LH 1.30

Hierarchy

/20

10/20

2x ratio

WCAG

/25

15/25

2.85:1 min contrast

Performance

/25

13/25

1 font · 2 req

Heading Font

Open Sans

Sans28px

Body Font

Open Sans

Sans14px

Contrast Ratio

2.85:1

11 issues

Reading Comfort

~49 CPL

Optimal (45–75)

28px

22px

20px

14px

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

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 2.9:1).

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

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 16

Color Palette

5 unique colors

2.91:1 Fail Light

#ffffff

Background· 43.70000000000001%

#8e999f

Secondary· 4.7%

#f2f2e6

Primary· 45.49999999999999%

#c2dad8

Secondary· 5.4%

#daece8

Secondary· 0.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

atlantic-books.co.uk(12)connect.facebook.net(3)cdn.jsdelivr.net(3)google-analytics.com(1)code.jquery.com(1)

Website Identity

Atlantic Books

Organization

25 Years of Independent Publishing

atlantic-books.co.uk/

Location detected: 🇬🇧 United Kingdomvia tld

en-GB

Social Profiles

Instagram YouTube TikTok

Sponsored

Last analyzed: 18 May 2026 at 03:24

Historical Analysis & Change Tracking