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nsb.no

https://nsb.no· First analyzed 02 May 2026· Updated 02 May 2026
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nsb.no
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Mobile screenshot of nsb.no
Mobile

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Hosting Provider

Tiggee LLC

IP Address

96.45.82.30

Site Location

🇳🇴 Oslo, Norwayvia schema_nap

Server Location

🇺🇸 Ashburn, United States

ASN

AS16552

Organization

Tiggee LLC

CDN

CloudFront

Nameservers

dns4.zaccodigitaltrustlabs.se.ns1.zaccodns.com.ns2.zaccodns.se.dns1.zaccodigitaltrustlabs.com.+2 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint
616 ms10%
Speed Index
801 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
7.8 MB
162 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Ghost

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

2 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Chakra UI

SEO Analysis

B76/100
24
2
1
Meta Tags14/15
Content8/12
Headings8/8
Technical20/21
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
N
nsb.nonsb.no

Vy | Tog | Buss | Taxi | Bestill din reise på vy.no

Kjøp billett til Vys bussavganger og togavganger med Vy, Go-Ahead, SJ NORD og kollektivtransport. Du finner også informasjon hvordan du kan bestille taxi i V...

Description truncated.
Title Length51 chars

Recommended: 50-60 chars (~292px / 580px)

Description Length165 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (21/34) — critical for accessibility and SEO

3 issues found

Upgrade to view details

Local SEO

Local Search Readiness

27/100
Needs Work
7 14

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AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
6/25
Citation
15/25

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:565
Token eff.:Optimal

Structured Data

2 JSON-LD
Organization×1.1WebSite
sameAs entity links

Citation Readiness

Opening Summary97w
Descriptive Headingsavg 6w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
B
75/100
12
Passed
4
Critical
0
Warnings
Images & Alt Text
13/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
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.
23/100
F
994 mg
CO₂e / view
7.8 MB
Page Weight
5%
Cleaner Than
New Visitor
1.14 g
vs
Returning (cached)
568 mg
Annual (10K/mo)
119.3 kg
Emission Segments
Data Center
222 mg
Network
239 mg
Device
533 mg
Resource Breakdown
JavaScript
5.2 MB
Images
2.0 MB
CSS
7.0 KB
Fonts
117.4 KB
HTML
447.9 KB
Other
78.7 KB
Green Hosting Not Verified
Tiggee LLC
8 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

No WAF

207d

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

27.10.2025

Valid Until

25.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.vy.nowww.vy.se

SHA-256 Fingerprint

B7:C4:30:BE:C5:AF:43:64:FE:84:41:36:58:59:0E:C7:BA:A5:1C:B0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept, referer-path
access-control-allow-origin
*
content-security-policy
default-src 'self' 'nonce-d5419e585ffd3b545b34a72fda4e2677' ...
content-type
text/html; charset=utf-8
date
Sat, 02 May 2026 23:12:20 GMT
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

nsb-no.mail.protection.outlook.com

Domain Information

nsb.no

Domain Age
26y 5m

Created

14.11.1999

Last Updated

15.11.2025

Registrar

Ascio Technologies Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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
80/100
Mobile Friendly205 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...
Upgrade to view recommendations

Typography & Readability

Vy Display + Vy Sans

WCAG Partial
72/100
Readability
/30
24/30

18px · LH 1.50

Hierarchy
/20
16/20

2.22x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Vy Display

Sans40px

Body Font

Vy Sans

Sans18px

Contrast Ratio

1:1

6 issues

Reading Comfort

~37 CPL

Narrow lines
40px
h1
40px
h2
40px
h3
18px
p
Minor Second
Scale

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 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 2.2x larger than body text.

Buy on MyFontsFlesch 49

Color Palette

9 unique colors
4.95:1 AA Light
#ffffff
Background· 56.00000000000001%
#6a726d
Other· 2.7%
#00463e
Accent· 25.7%
#c9f2f4
Primary· 3.5%
#1e544f
Secondary· 3.1%
#8ca19c
Secondary· 3%
#1e3230
Secondary· 2.4%
#bfd2d0
Secondary· 1.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

4 Resources

2
Scripts
2
Styles
2
Async
0
Defer

Top Script Sources

dd.infra.vy.no(1)app-cdn.puzzel.com(1)

Website Identity

Vygruppen

Vygruppen

Organization

Vygruppen er Nordens største landbaserte transportkonsern og operer innenfor tog, buss godstransport og reiseliv. Selskapet er eid av den norske stat ved Samferdselsdepartementet.

www.vy.no
26 years old

Schweigaards gate 23, Oslo

N-0191, Oslo

Norway

Location detected: 🇳🇴 Norway, Oslovia schema_nap
Ascio Technologies Inc.📧 Microsoft 365nb

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Last analyzed: 02 May 2026 at 23:12

Historical Analysis & Change Tracking