nve.no

https://nve.no· First analyzed 05 May 2026· Updated 05 May 2026

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nve.no

Mobile

Sponsored

Hosting Provider

As2116 Customernet Norgesvassdragsogenergidir

IP Address

195.204.216.104

Site Location

🇳🇴 Norwayvia tld

Server Location

🇳🇴 Oslo, Norway

ASN

AS2116

Organization

As2116 Customernet Norgesvassdragsogenergidir

Nameservers

ns1.hyp.net.ns2.hyp.net.ns3.hyp.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.6 MB

56 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Framework

Alpine.js

Infrastructure

Hosting

As2116 Customernet Norgesvassdragsogenergidir

Technology Stack

7 Technologies Detected

Frameworks

Libraries

Other

CSS Frameworks

Fonts

Analytics

SEO Analysis

C64/100

Meta Tags14/15

Content10/12

Headings3/8

Technical15/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile3/4

Indexability3/3

nve.nonve.no

NVE - Norges vassdrags- og energidirektorat

NVE forvalter landets vann- og energiressurser. Vi skal sørge for sikker strømforsyning og å bedre samfunnets evne til å håndtere flom- og skredfare.

Title Length43 chars

Recommended: 50-60 chars (~262px / 580px)

Description Length149 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

5,822 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

4/100

Poor

1 15 2

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

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

9/25

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:6%

Words:2,681

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

77/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

5/15

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

3 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.

28/100

206 mg

CO₂e / view

1.6 MB

Page Weight

60%

Cleaner Than

New Visitor

236 mg

Returning (cached)

118 mg

Annual (10K/mo)

24.7 kg

Emission Segments

Data Center

46 mg

Network

49 mg

Device

111 mg

Resource Breakdown

JavaScript

136.8 KB

Images

480.5 KB

CSS

879.9 KB

Fonts

1.1 KB

HTML

167.6 KB

Green Hosting Not Verified

As2116 Customernet Norgesvassdragsogenergidir

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

169d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

06.04.2026

Valid Until

22.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.nve.nonve.no

SHA-256 Fingerprint

24:BD:B2:F2:FB:FF:03:98:7A:4E:C2:D4:6C:B4:61:37:D6:ED:53:81...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟣 Private(private)

content-length

171302

content-security-policy

frame-ancestors 'self' *.arcgis.com *.nve.no;

content-type

text/html; charset=utf-8

date

Tue, 05 May 2026 13:19:25 GMT

strict-transport-security

max-age=31536000

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

nve-no.mail.protection.outlook.com

Domain Information

nve.no

Domain Age

26y 5m

Created

14.11.1999

Last Updated

16.02.2026

Registrar

Domeneshop AS

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Legitimate interest basis 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.

72/100

Mobile Friendly25 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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Source Sans Pro

WCAG Partial

67/100

Readability

/30

23/30

20px · LH 1.43

Hierarchy

/20

8/20

WCAG

/25

16/25

2.99:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Source Sans Pro

Sans

Body Font

Source Sans Pro

Sans20px

Contrast Ratio

2.99:1

1 issue

Reading Comfort

Single Font Family

left aligned

50px

25px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

✅ 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: 1 elements below WCAG AA threshold (min 3.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

GGoogle FontsFlesch 0

Color Palette

9 unique colors

Light

#ffffff

Background· 36.400000000000006%

#84c0e2

Primary· 18.2%

#c2dfe9

Secondary· 11.2%

#a3d0e7

Accent· 10.3%

#62b0d8

Accent· 7.7%

#5fa1c4

Secondary· 5.8%

#455694

Secondary· 4.2%

#dfeaee

Secondary· 2.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

PlausibleSMB

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)consent.cookiebot.com(2)cdn.jsdelivr.net(2)consentcdn.cookiebot.com(1)twitter.github.io(1)

Website Identity

nve.no

26 years old

Location detected: 🇳🇴 Norwayvia tld

Domeneshop AS📧 Microsoft 365nb

Social Profiles

LinkedIn YouTube

Sponsored

Last analyzed: 05 May 2026 at 13:19

Historical Analysis & Change Tracking