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firstworldwar.com

https://firstworldwar.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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firstworldwar.com
Desktop screenshot of firstworldwar.com
Mobile screenshot of firstworldwar.com
Mobile

Sponsored

Hosting Provider

Vultr
vultr.com

IP Address

144.202.99.136

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Jose, United States

ASN

AS20473

Organization

Vultr Holdings, LLC

Server

Apache

Nameservers

ns1.vultr.com.ns2.vultr.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
508 ms10%
Speed Index
660 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
431 KB
41 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Vultr

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Segment

Advertising

2
Google AdsGoogle AdSense

Fonts

1
Google Fonts

Social

1
AddThis

Web Servers

1
Apachev2.4.29

SEO Analysis

D53/100
13
10
2
Meta Tags11/15
Content8/12
Headings6/8
Technical10/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
F
firstworldwar.comfirstworldwar.com

First World War.com - A Multimedia History of World War One

First World War.com - A multimedia history of world war one

Title Length59 chars

Recommended: 50-60 chars (~370px / 580px)

Description Length59 chars

Recommended: 120-160 chars

Issues (2)

  • • Most images missing alt text (11/18) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

12 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F38/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
8/25

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:2%
Words:380
Token eff.:Optimal
Sections/1K:2.6

Structured Data

No Schema

Citation Readiness

Opening Summary50w
Descriptive Headingsavg 7w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
C
68/100
10
Passed
5
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
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.
48/100
A
53 mg
CO₂e / view
431.0 KB
Page Weight
90%
Cleaner Than
New Visitor
61 mg
vs
Returning (cached)
31 mg
Annual (10K/mo)
6.4 kg
Emission Segments
Data Center
12 mg
Network
13 mg
Device
29 mg
Resource Breakdown
JavaScript
245.4 KB
Images
119.4 KB
CSS
6.6 KB
Fonts
4.2 KB
HTML
4.0 KB
Other
51.4 KB
Green Hosting Not Verified
Vultr
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical

No SSL

No WAF

N/A

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
3781
content-type
text/html
date
Wed, 29 Apr 2026 14:35:45 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (1)

firstworldwar.com

Domain Information

firstworldwar.com

Domain Age
27y 10m

Created

28.06.1998

Expires

27.06.2029

Last Updated

25.11.2025

Registrar

Moniker Online Services LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
F
36/100
Not 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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Trebuchet MS + Verdana

WCAG Partial
53/100
Readability
/30
13/30

12px · LH 1.40

Hierarchy
/20
18/20

3.73x ratio

WCAG
/25
13/25

1:1 min contrast

Performance
/25
9/25

3 fonts · 2 req

Heading Font

Trebuchet MS

Sans46px

Body Font

Verdana

Sans12px

Contrast Ratio

1:1

34 issues

Reading Comfort

~85 CPL

Wide lines
46px
h1
11px
h2
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Wide lines: ~85 chars/line. Use max-width: 65ch for comfortable reading.

❌ Very complex text: Flesch score 6/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

GGoogle FontsBuy on MyFontsFlesch 6

Color Palette

10 unique colors
3.79:1 AA Large Light
#ffffff
Background· 42.4%
#828387
Other· 3.7%
#a9bac2
Primary· 20.700000000000003%
#dae5fe
Accent· 5.4%
#a5c64f
Accent· 2.1%

Business & Marketing Stack

3 Tools Detected

Enterprise

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Google AdsEnterprise

Ad platforms and retargeting pixels

Social Media

1
AddThisFree

Social widgets and sharing tools

3

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google AdSense

Sponsored

Scripts & Styles

8 Resources

5
Scripts
3
Styles
1
Async
0
Defer

Top Script Sources

pagead2.googlesyndication.com(3)google-analytics.com(1)s7.addthis.com(1)

Website Identity

firstworldwar.com

27 years old
Location detected: 🇺🇸 United Statesvia ip
Moniker Online Services LLCen

Sponsored

Last analyzed: 29 Apr 2026 at 14:36

Historical Analysis & Change Tracking