gamehistory.org

https://gamehistory.org· First analyzed 01 May 2026· Updated 01 May 2026

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gamehistory.org

Mobile

Sponsored

Hosting Provider

New Dream Network, LLC

IP Address

64.90.42.3

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Brea, United States

ASN

AS26347

Organization

New Dream Network, LLC

Server

Nginx

Nameservers

ns-382.awsdns-47.com.ns-622.awsdns-13.net.ns-1359.awsdns-41.org.ns-1776.awsdns-30.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

902 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.5 MB

95 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Twenty Twentyv2.8

by the WordPress team

View Theme

Technology Stack

17 Technologies Detected

Plugins

Gutenslider Give Twentig Gutenbee

Libraries

CSS Frameworks

Analytics

Frameworks

Fonts

Email Marketing

Web Servers

Customer Support

SEO Analysis

B73/100

Meta Tags11/15

Content8/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

gamehistory.orggamehistory.org

Home | Video Game History Foundation

Video games matter. The Video Game History Foundation is a 501(c)3 non-profit organization dedicated to preserving, celebrating, and teaching the history of ...

Description truncated.

Title Length36 chars

Recommended: 50-60 chars (~222px / 580px)

Description Length169 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (43/43) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

17/100

Poor

5 12

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

Sponsored

AI & LLM Readiness

D55/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

8/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:2%

Words:403

Token eff.:Optimal

Sections/1K:5

Depth:1/5

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary46w

Descriptive Headingsavg 5.6w

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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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.

81/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

11/15

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

ARIA & Roles

9/15

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.

26/100

818 mg

CO₂e / view

6.5 MB

Page Weight

Cleaner Than

New Visitor

935 mg

Returning (cached)

468 mg

Annual (10K/mo)

98.2 kg

Emission Segments

Data Center

183 mg

Network

196 mg

Device

439 mg

Resource Breakdown

JavaScript

853.2 KB

Images

1.6 MB

CSS

168.6 KB

Fonts

1.0 KB

HTML

29.9 KB

Other

3.9 MB

Green Hosting Not Verified

New Dream Network, LLC

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

81%Very Good

Interactive

HTTPS

No WAF

176d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

25.09.2025

Valid Until

24.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

gamehistory.org

SHA-256 Fingerprint

5C:A9:D2:48:76:68:A7:79:EE:2D:08:1B:14:3E:2C:84:02:06:C5:F6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

content-encoding

⚡ Brotli(br)

content-security-policy

default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;

content-type

text/html; charset=UTF-8

date

Fri, 01 May 2026 12:37:18 GMT

expires

Fri, 01 May 2026 12:37:18 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com

alt4.aspmx.l.google.com

alt3.aspmx.l.google.com

aspmx.l.google.com

+1 more

Domain Information

gamehistory.org

Domain Age

10y 2m

Created

01.03.2016

Expires

01.03.2027

Last Updated

19.02.2026

Registrar

Squarespace Domains II LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

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.

76/100

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=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

GT America

WCAG Partial

69/100

Readability

/30

24/30

21px · LH 1.48

Hierarchy

/20

8/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

20/25

1 font · 2 req

Heading Font

GT America

Sans

Body Font

GT America

Sans21px

Contrast Ratio

1:1

23 issues

Reading Comfort

~34 CPL

Narrow lines

84px

21px

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

✅ Optimal line spacing: 1.48 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

❌ 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).

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 51

Color Palette

9 unique colors

Light

#be5e9b

Primary· 26.2%

#8d64b0

Secondary· 18.1%

#cd796e

Secondary· 14.2%

#e2887e

Accent· 11.7%

#c57087

Secondary· 7%

#d9749a

Accent· 6%

#f9d9bf

Accent· 5.3%

#8575ca

Secondary· 3.5%

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

gamehistory.org(19)googletagmanager.com(1)

Website Identity

Video Game History Foundation

Organization

Video games matter. The Video Game History Foundation is a 501(c)3 non-profit organization dedicated to preserving, celebrating, and teaching the history of video games.

info@gamehistory.org

gamehistory.org/

10 years old

Location detected: 🇺🇸 United Statesvia ip

Squarespace Domains II LLC📧 Google Workspaceen-US

Social Profiles

Facebook Bluesky

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Last analyzed: 01 May 2026 at 12:37

Historical Analysis & Change Tracking