block.nu

https://block.nu· First analyzed 24 May 2026· Updated 24 May 2026

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block.nu

Mobile

Sponsored

Hosting Provider

Ilait AB

IP Address

185.15.121.100

Site Location

🇸🇪 Swedenvia ip

Server Location

🇸🇪 Kungälv, Sweden

ASN

AS61207

Organization

Ilait AB

Server

LiteSpeed

Nameservers

ns1.broadview.se.ns2.broadview.se.ns3.broadview.se.ns4.broadview.se.

Performance

Core Web Vitals

Weight

First Contentful Paint

945 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

468 KB

22 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

YOOthemev5.0.34Custom

by YOOtheme

View Theme

Technology Stack

8 Technologies Detected

CSS Frameworks

Analytics

Plugins

3D Flipbook Dflip Lite

Yoast SEO

Libraries

jQueryv3.7.1

Web Servers

LiteSpeed

SEO Analysis

B79/100

Meta Tags10/15

Content9/12

Headings8/8

Technical24/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

block.nublock.nu

Startsida - Block Revisionsbyrå

Vuxit ur lokalerna efter 13 år Läs mer här! Vi fortsätter att växa Läs mer här! Sollefteåkontoret flyttar till nya fräscha lokaler. Den 23 mars flyttar vi in...

Description truncated.

Title Length31 chars

Recommended: 50-60 chars (~183px / 580px)

Description Length319 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (5/7) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

17/100

Poor

5 11 1

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

Sponsored

AI & LLM Readiness

D51/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

4/25

Citation

16/25

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

navheader/footer

Text ratio:4%

Words:491

Token eff.:Optimal

Sections/1K:38.7

Depth:2/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary102w

Descriptive Headingsavg 2.9w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

75/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

17/20

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

15/15

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.

1 recommendation

•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.

64/100

58 mg

CO₂e / view

467.5 KB

Page Weight

90%

Cleaner Than

New Visitor

66 mg

Returning (cached)

33 mg

Annual (10K/mo)

6.9 kg

Emission Segments

Data Center

13 mg

Network

14 mg

Device

31 mg

Resource Breakdown

JavaScript

165.3 KB

Images

204.8 KB

CSS

83.2 KB

HTML

14.2 KB

Green Hosting Not Verified

Ilait AB

3 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

86%Very Good

Interactive

HTTPS

No WAF

40d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.04.2026

Valid Until

03.07.2026

Subject Alternative Names (1)

www.block.nu

SHA-256 Fingerprint

44:AB:BB:0E:06:77:7B:21:4E:75:FF:30:C8:56:5A:CD:F5:04:5A:54...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

⚡ Brotli(br)

content-length

14267

content-security-policy

upgrade-insecure-requests

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 02:39:07 GMT

link

<https://www.block.nu/wp-json/>; rel="https://api.w.org/", <...

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

block-nu.mail.protection.outlook.com

Domain Information

block.nu

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

70/100

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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Montserrat

WCAG Partial

67/100

Readability

/30

20/30

15px · LH 1.40

Hierarchy

/20

15/20

2.4x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

15/25

1 font · 2 req

Heading Font

Montserrat

Sans36px

Body Font

Montserrat

Sans15px

Contrast Ratio

1:1

4 issues

Reading Comfort

~38 CPL

Narrow lines

36px

24px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

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

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

⚠️ 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 2.4x larger than body text.

Buy on MyFontsFlesch 43

Color Palette

12 unique colors

Dark

#434c49

Other· 29.1%

#e9e5c6

Primary· 14.6%

#8d7f70

Secondary· 7.8%

#b2c0d1

Secondary· 6.9%

#a7a294

Secondary· 5.9%

#5b443e

Secondary· 5.4%

#577e73

Secondary· 4.8%

#43302d

Secondary· 4.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

block.nu(6)googletagmanager.com(2)google-analytics.com(1)

Website Identity

Startsida - Block Revisionsbyrå

Redovisning- och revisionsbyrå

0620-69 90 00

www.block.nu/

Location detected: 🇸🇪 Swedenvia ip

📧 Microsoft 365sv-SE

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Last analyzed: 24 May 2026 at 02:39

Historical Analysis & Change Tracking