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bygg.no

https://bygg.no· First analyzed 15 May 2026· Updated 15 May 2026
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bygg.no
Desktop screenshot of bygg.no
Mobile screenshot of bygg.no
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

15.197.188.249

Site Location

🇳🇴 Norwayvia tld

Server Location

🇨🇦 Montreal, Canada

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

CDN

CloudFront

Nameservers

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

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
319 KB
56 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Foundation

Analytics

2
Google Analytics
Google Analytics 4

Fonts

1
Google Fonts

SEO Analysis

C69/100
22
3
2
Meta Tags12/15
Content3/12
Headings8/8
Technical20/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile3/4
Indexability3/3
B
bygg.nobygg.no

Bygg.no - for de som bygger Norge

Få nyheter fra bygg og anlegg på bygg.no. Vi dekker alt fra arkitekter og rådgivere til entreprenører og byggherrer, og alt som påvirker byggenæringen.

Title Length33 chars

Recommended: 50-60 chars (~205px / 580px)

Description Length151 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (7 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (93/143) — critical for accessibility and SEO

5 issues found

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Crawlability

Sitemap

Type: standard

10,000 URLs

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

9/100
Poor
3 13 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

F34/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
6/25
Citation
7/25

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:3%
Words:3,333
Token eff.:Poor Structure

Structured Data

2 JSON-LD
NewsArticle×1.2(min)Organization×1.1WebSite

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...
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.
B
73/100
11
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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...
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.
76/100
A+
32 mg
CO₂e / view
318.6 KB
Page Weight
90%
Cleaner Than
New Visitor
37 mg
vs
Returning (cached)
18 mg
Annual (10K/mo)
3.9 kg
Emission Segments
Data Center
2 mg
Network
10 mg
Device
21 mg
Resource Breakdown
JavaScript
137.8 KB
Images
4.6 KB
CSS
106.4 KB
Fonts
3.3 KB
HTML
66.5 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

215d

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+H3

Valid From

17.11.2025

Valid Until

16.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

bygg.no*.bygg.no

SHA-256 Fingerprint

72:81:29:FC:22:D2:3E:03:73:A9:15:C6:28:EF:D0:66:F0:DD:E8:72...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age
3326
alt-svc
h3=":443"; ma=86400
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Fri, 15 May 2026 17:35:01 GMT
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

bygg-no.mail.protection.outlook.com

Domain Information

bygg.no

Domain Age
26y 6m

Created

14.11.1999

Last Updated

14.11.2025

Registrar

Domeneshop AS

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
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.
B
74/100
Mobile Friendly73 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Inter Tight

WCAG AA
74/100
Readability
/30
24/30

16px · LH 1.40

Hierarchy
/20
16/20

2.76x ratio · ✓ H1→H6

WCAG
/25
21/25

5.19:1 min contrast

Performance
/25
13/25

1 font · 4 req

Heading Font

Inter Tight

Sans44px

Body Font

Inter Tight

Sans16px

Contrast Ratio

5.19:1

WCAG AA (≥4.5:1)

Reading Comfort

~41 CPL

Narrow lines
44px
h1
119px
h2
30px
h3
19px
h4
16px
p
Major Third
Scale

✅ Excellent readability: 16px body text is ideal for all devices.

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.2:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

GGoogle FontsFluid Type

Color Palette

8 unique colors
7.95:1 AAA Light
#ffffff
Background· 59.2%
#4e5158
Other· 6.5%
#d71a20
Primary· 9.600000000000001%
#9e866b
Secondary· 8.1%
#152371
Accent· 6.1%
#b34d40
Secondary· 1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

24 Resources

15
Scripts
9
Styles
8
Async
1
Defer

Top Script Sources

local(4)cl.k5a.io(4)instagram.com(3)consent.cookiebot.com(2)googletagmanager.com(1)

Website Identity

bygg

Få nyheter fra bygg og anlegg på bygg.no. Vi dekker alt fra arkitekter og rådgivere til entreprenører og byggherrer, og alt som påvirker byggenæringen.

redaksjonen@bygg.no
www.bygg.no
26 years old
Location detected: 🇳🇴 Norwayvia tld
Domeneshop AS📧 Microsoft 365nb-NO

Social Profiles

X (Twitter)Instagram

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Last analyzed: 15 May 2026 at 17:35

Historical Analysis & Change Tracking