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12go.com

https://12go.com· First analyzed 28 May 2026· Updated 28 May 2026
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12go.com
Desktop screenshot of 12go.com
Mobile screenshot of 12go.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

35.157.142.11

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Nginx

Nameservers

ns-428.awsdns-53.com.ns-1011.awsdns-62.net.ns-1122.awsdns-12.org.ns-2008.awsdns-59.co.uk.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.1 MB
135 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
CMS
Ghost
Infrastructure
Hosting
Amazon Web Services (AWS)

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

9 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Alpine.js

Meta Frameworks

1
Nuxt.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Reviews

1
Trustpilot

Web Servers

1
Nginx

SEO Analysis

B70/100
21
10
1
Meta Tags12/15
Content6/12
Headings8/8
Technical20/25
E-E-A-T3/7
Images6/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability0/3
1
12go.com12go.com

12Go - Train, Bus, Ferry, Transfer & Flight Cheap Tickets Online

Best Online Travel Agency for Asia, Oceania, Europe, South and North America

Title Length64 chars

Recommended: 50-60 chars (~380px / 580px)

Description Length76 chars

Recommended: 120-160 chars

Issues (1)

  • • Page is set to noindex — will not appear in search results

11 issues found

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Crawlability

Sitemap

Type: index

1,105 URLs

1105 sub-sitemaps

robots.txt

57 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

11/100
Poor
3 14 1

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

D47/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
8/25
Citation
12/25

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:1,447
Token eff.:Optimal

Structured Data

1 JSON-LD
Person×1.3Organization×1.1WebSite
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headingsavg 3w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
A
80/100
13
Passed
3
Critical
1
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
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.
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.
44/100
F
421 mg
CO₂e / view
4.1 MB
Page Weight
15%
Cleaner Than
New Visitor
481 mg
vs
Returning (cached)
241 mg
Annual (10K/mo)
50.5 kg
Emission Segments
Data Center
21 mg
Network
124 mg
Device
277 mg
Resource Breakdown
CSS
3.9 MB
HTML
144.8 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
4 recommendations
  • •Carbon footprint recommendation preview...
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C

Security Score

61%Fair
Interactive

HTTPS

No WAF

273d

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

27.01.2026

Valid Until

25.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.12go.com12go.com

SHA-256 Fingerprint

F7:31:23:87:B1:6D:6C:AC:7B:84:45:4C:92:D5:01:1E:85:21:7E:70...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html;charset=utf-8
date
Thu, 28 May 2026 10:06:14 GMT
link
<https://12go.com/en>; rel="canonical"
referrer-policy
origin-when-cross-origin
server
nginx
Good Warning Issue

Email Infrastructure

Google Workspace

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

alt1.aspmx.l.google.com
aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com

+1 more

Domain Information

12go.com

Domain Age
30y 3m

Created

05.03.1996

Expires

06.03.2027

Last Updated

07.03.2026

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
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.
A
84/100
Mobile Friendly123 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
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

system

WCAG Partial
63/100
Readability
/30
14/30

12px · LH 1.43

Hierarchy
/20
19/20

2x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
16/25

1 font

Heading Font

system

Sans24px

Body Font

system

Sans12px

Contrast Ratio

1:1

4 issues

Reading Comfort

Single Font Family

left aligned
24px
h1
36px
h2
20px
h3
12px
p
Minor Second
Scale

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 4 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 2.0x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

10 unique colors
9.52:1 AAA Light
#f4f4f4
Background· 32.199999999999996%
#423f3b
Text· 8.8%
#35aa47
Primary· 0%
#8da6a3
Secondary· 10.2%
#2c6384
Secondary· 8.2%
#977c6e
Secondary· 8%
#1c384b
Secondary· 5.6%
#5c463b
Secondary· 5.5%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Reviews & Social Proof

1
TrustpilotMid-Market

Customer reviews and testimonials

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

11 Resources

1
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

cdn5.12go.asia(1)

Website Identity

12Go - Train, Bus, Ferry, Transfer & Flight Cheap Tickets Online

Best Online Travel Agency for Asia, Oceania, Europe, South and North America

12go.com/en
30 years old
Location detected: 🇩🇪 Germanyvia ip
GoDaddy.com, LLC📧 Google Workspaceen

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Last analyzed: 28 May 2026 at 10:06

Historical Analysis & Change Tracking