sumo-digital.com

https://sumo-digital.com· First analyzed 21 May 2026· Updated 21 May 2026

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sumo-digital.com

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

5.75.157.185

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns71.domaincontrol.com.ns72.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

425 ms10%

Speed Index

552 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

482 KB

55 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv7.0

cms

Diviv4.27.6Custom

by Elegant Themes

View Theme

Technology Stack

15 Technologies Detected

Plugins

Contact Form 7

Sumo Lever Integration Mousewheel Smooth Scroll

Analytics

Libraries

Other

CSS Frameworks

Fonts

Tag Managers

Advertising

Web Servers

CDN

SEO Analysis

B74/100

Meta Tags14/15

Content3/12

Headings8/8

Technical24/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness2/4

Mobile3/4

Indexability3/3

sumo-digital.comsumo-digital.com

Video Game Development Services from Sumo Digital

Sumo Digital is one of the UK's leading independent game developers, delivering world-class AAA titles for global publishers and partners.

Title Length49 chars

Recommended: 50-60 chars (~304px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (7 words). Search engines need substantial content for ranking.

6 issues found

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Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

13/100

Poor

4 12 1

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

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

4/25

Citation

5/25

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:1%

Words:578

Token eff.:Optimal

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

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

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

14/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

11/15

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...

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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.

66/100

49 mg

CO₂e / view

481.6 KB

Page Weight

90%

Cleaner Than

New Visitor

56 mg

Returning (cached)

28 mg

Annual (10K/mo)

5.8 kg

Emission Segments

Data Center

2 mg

Network

14 mg

Device

32 mg

Resource Breakdown

JavaScript

144.2 KB

HTML

337.1 KB

Other

300 B

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

73%Good

Static / Informational

HTTPS

No WAF

81d

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

12.05.2026

Valid Until

10.08.2026

Subject Alternative Names (3)

leamington.sumo-digital.comsumo-digital.comwww.sumo-digital.com

SHA-256 Fingerprint

5B:13:6D:02:CB:F6:C1:C8:19:66:7F:1A:45:3C:52:3A:BA:02:6F:FF...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache)

connection

Keep-Alive

content-type

text/html; charset=UTF-8

date

Thu, 21 May 2026 12:58:51 GMT

keep-alive

timeout=5

permissions-policy

browsing-topics=()

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

sumodigital-com01b.mail.protection.outlook.com

Domain Information

sumo-digital.com

Domain Age

23y 2m

Created

20.03.2003

Expires

20.03.2029

Last Updated

21.03.2026

Registrar

123-Reg Limited

DNSSEC

Not Enabled

Privacy & Compliance

Civic Cookie Control

Cookie Consent Banner

Civic Cookie Control

GDPR Indicators

Cookie consent banner detected

CMP: Civic Cookie Control

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.

64/100

Mobile Friendly72 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=1.0, maximum-scale=1.0, user-scalable=0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica

WCAG Partial

60/100

Readability

/30

18/30

21px · LH 1.20

Hierarchy

/20

17/20

5.14x ratio · ✓ H1→H6

WCAG

/25

15/25

1:1 min contrast

Performance

/25

10/25

4 fonts · 7 req

Heading Font

Helvetica

Sans108px

Body Font

Helvetica

Sans21px

Contrast Ratio

1:1

17 issues

Reading Comfort

~34 CPL

Narrow lines

108px

68px

50px

21px

✅ Excellent readability: 21px body text is ideal for all devices.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

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

⚠️ Partial contrast: 17 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 5.1x larger than body text.

Buy on MyFontsFlesch 46

Color Palette

6 unique colors

10.01:1 AAA Dark

#121214

Text· 55.39999999999999%

#c2bcbe

Other· 5.8%

#050405

Primary· 19.9%

#786066

Secondary· 6.9%

#673138

Secondary· 5.2%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

(8)cdn-ilelmkh.nitrocdn.com(6)connect.facebook.net(2)googletagmanager.com(2)snap.licdn.com(1)

Website Identity

Video Game Development Services from Sumo Digital

Sumo Digital is one of the UK's leading independent game developers, delivering world-class AAA titles for global publishers and partners.

www.sumo-digital.com/

23 years old

Location detected: 🇩🇪 Germanyvia ip

123-Reg Limited📧 Microsoft 365en-US

Social Profiles

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Last analyzed: 21 May 2026 at 12:59

Historical Analysis & Change Tracking