StackOptic
Back to Search
svk.se favicon

svk.se

https://svk.se· First analyzed 12 May 2026· Updated 12 May 2026
Export
svk.se
Desktop screenshot of svk.se
Mobile screenshot of svk.se
Mobile

Sponsored

Hosting Provider

Episerver AB

IP Address

217.114.94.2

Site Location

🇸🇪 Swedenvia tld

Server Location

🇸🇪 Stockholm, Sweden

ASN

AS30811

Organization

Episerver AB

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns1.svk.se.kista.dns.swip.net.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
750 ms10%
Speed Index
975 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.3 MB
41 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Episerver AB
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

CDN

1
Cloudflare

SEO Analysis

C66/100
19
6
1
Meta Tags9/15
Content12/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
S
svk.sesvk.se

Start | Svenska kraftnät

Svenska kraftnät är den myndighet som ansvarar för att elöverföringssystemet är säkert, miljöanpassat och kostnadseffektivt – i dag och i framtiden.

Title Length24 chars

Recommended: 50-60 chars (~146px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (10/16) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

4,723 URLs

robots.txt

6 rules

Local SEO

Local Search Readiness

10/100
Poor
3 12 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.
8/25
Schema Data
0/25
Citation
8/25

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
nav
Text ratio:7%
Words:2,370
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
A+
92/100
15
Passed
0
Critical
0
Warnings
Images & Alt Text
20/20
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
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
27/100
E
293 mg
CO₂e / view
2.3 MB
Page Weight
30%
Cleaner Than
New Visitor
335 mg
vs
Returning (cached)
167 mg
Annual (10K/mo)
35.1 kg
Emission Segments
Data Center
65 mg
Network
70 mg
Device
157 mg
Resource Breakdown
JavaScript
352.5 KB
Images
1.0 MB
CSS
936.5 KB
HTML
25.8 KB
Other
1.0 KB
Green Hosting Not Verified
Episerver AB
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

WAF

89d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

11.05.2026

Valid Until

09.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.svk.se

SHA-256 Fingerprint

AE:9E:8F:C9:8F:55:9C:DE:CD:13:5C:EA:20:7E:3D:17:C2:21:F2:10...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray🇮🇹 Milan
9fa62571dccfedc4-MXP
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Tue, 12 May 2026 02:55:45 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

nspamgw02.svk.se
nspamgw01.svk.se

Domain Information

svk.se

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.
C
68/100
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

Poppins + Inter

WCAG Partial
76/100
Readability
/30
21/30

14px · LH 1.50

Hierarchy
/20
20/20

2.86x ratio · ✓ H1→H6

WCAG
/25
19/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 7 req

Heading Font

Poppins

Sans40px

Body Font

Inter

Sans14px

Contrast Ratio

1:1

1 issue

Reading Comfort

~38 CPL

Narrow lines
40px
h1
24px
h2
24px
h3
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 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 2.9x larger than body text.

Buy on MyFontsFlesch 27

Color Palette

9 unique colors
Light
#ffffff
Primary· 15.400000000000002%
#665449
Secondary· 22.6%
#c0d8f0
Accent· 22.3%
#090327
Accent· 16.2%
#eeb6a2
Accent· 10%
#9e7a77
Secondary· 7.9%
#e7eef2
Secondary· 1.4%
#342629
Secondary· 1.1%

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

Sponsored

Scripts & Styles

11 Resources

7
Scripts
4
Styles
0
Async
1
Defer

Top Script Sources

local(6)js.monitor.azure.com(1)

Website Identity

svk.se

registrator@svk.se
Location detected: 🇸🇪 Swedenvia tld
sv

Sponsored

Last analyzed: 12 May 2026 at 02:56

Historical Analysis & Change Tracking