openrailwaymap.org

https://openrailwaymap.org· First analyzed 09 May 2026· Updated 09 May 2026

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openrailwaymap.org

Mobile

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Hosting Provider

Hetzner

hetzner.com

IP Address

78.46.45.67

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Falkenstein, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns3.inwx.eu.ns.inwx.de.ns2.inwx.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

978 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

78 KB

91 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Hetzner

Progressive Web App

Web ManifestTheme Color

Technology Stack

5 Technologies Detected

Other

Other

CSS Frameworks

Payments

Web Servers

SEO Analysis

D43/100

Meta Tags8/15

Content3/12

Headings0/8

Technical13/25

E-E-A-T0/7

Images1/7

Links4/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

openrailwaymap.orgopenrailwaymap.org

OpenRailwayMap

OpenRailwayMap - An OpenStreetMap-based project for creating a map of the world's railway infrastructure.

Title Length14 chars

Recommended: 50-60 chars (~90px / 580px)

Description Length105 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (72/72) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

robots.txt

19 rules

Local SEO

Local Search Readiness

9/100

Poor

3 13 2

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

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AI & LLM Readiness

F19/100

Bot Access

14/25

Machine Read.

1/25

Schema Data

0/25

Citation

4/25

AI Bot Access

9/14 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:0%

Words:86

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary22w

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

33/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

3/20

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

Forms & Inputs

2/15

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

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 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.

62/100

A+

8 mg

CO₂e / view

77.6 KB

Page Weight

95%

Cleaner Than

New Visitor

9 mg

Returning (cached)

5 mg

Annual (10K/mo)

936 g

Emission Segments

Data Center

<0.001 g

Network

2 mg

Device

5 mg

Resource Breakdown

JavaScript

47.0 KB

Images

4.2 KB

CSS

12.3 KB

HTML

3.0 KB

Other

11.1 KB

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

78d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

27.04.2026

Valid Until

26.07.2026

Subject Alternative Names (9)

a.tiles.openrailwaymap.orgapi.openrailwaymap.orgb.tiles.openrailwaymap.orgblog.openrailwaymap.orgc.tiles.openrailwaymap.orgknallfrosch.openrailwaymap.orgopenrailwaymap.orgtiles.openrailwaymap.org+1 more

SHA-256 Fingerprint

7E:47:8C:E9:16:9E:44:C3:26:FB:1A:15:BA:77:8B:AE:A6:4F:81:7F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

2749

content-type

text/html; charset=UTF-8

date

Sat, 09 May 2026 14:46:04 GMT

server

Apache/2.4.66 (Debian)

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

wal.openrailwaymap.org

Domain Information

openrailwaymap.org

Domain Age

13 years

Created

27.04.2013

Expires

27.04.2027

Last Updated

27.04.2026

Registrar

INWX GmbH

DNSSEC

Not Enabled

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.

59/100

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, maximum-scale=1.0, user-scalable=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Trebuchet MS

WCAG AA

57/100

Readability

/30

11/30

11px · LH --

Hierarchy

/20

10/20

WCAG

/25

22/25

4.94:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Trebuchet MS

Body Font

Trebuchet MS

Sans11px

Contrast Ratio

4.94:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Family

left aligned

11px

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.9:1).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 0

Color Palette

5 unique colors

Light

#c5c5c5

Other· 39.5%

#d3ae8b

Secondary· 7%

#4e9a06

Primary· 0%

#dbcebf

Secondary· 3.2%

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Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(8)

Website Identity