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steamcardexchange.net

https://steamcardexchange.net· First analyzed 24 May 2026· Updated 24 May 2026
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steamcardexchange.net
Desktop screenshot of steamcardexchange.net
Mobile screenshot of steamcardexchange.net
Mobile

Sponsored

Hosting Provider

netcup GmbH

IP Address

89.58.52.35

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS197540

Organization

netcup GmbH

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

kara.ns.cloudflare.com.guy.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
601 ms10%
Speed Index
781 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
580 KB
36 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
netcup GmbH
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Web Servers

1
Nginx

CDN

1
Cloudflare

SEO Analysis

D54/100
16
5
1
Meta Tags9/15
Content6/12
Headings0/8
Technical14/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
S
steamcardexchange.netsteamcardexchange.net

Home :: Steam Card Exchange

Steam Trading Cards related website featuring trading cards, badges, emoticons, backgrounds, artworks, pricelists, trading bot and other tools.

Title Length27 chars

Recommended: 50-60 chars (~168px / 580px)

Description Length143 chars

Recommended: 120-160 chars

Issues (1)

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

6 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

4 rules

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F32/100
Bot Access
20/25
Machine Read.
4/25
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:3%
Words:251
Token eff.:Too Short
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary178w
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 (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.
C
62/100
8
Passed
4
Critical
1
Warnings
Images & Alt Text
13/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 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.
71/100
A
59 mg
CO₂e / view
580.3 KB
Page Weight
80%
Cleaner Than
New Visitor
67 mg
vs
Returning (cached)
34 mg
Annual (10K/mo)
7.0 kg
Emission Segments
Data Center
3 mg
Network
17 mg
Device
39 mg
Resource Breakdown
JavaScript
353.5 KB
Images
70.6 KB
CSS
148.6 KB
HTML
7.6 KB
Green Hosting Verified
netcup GmbH
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

91%Excellent
Static / Informational

HTTPS

No WAF

61d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

ZeroSSL GmbH

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

25.04.2026

Valid Until

24.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (4)

steamcardexchange.net*.steam.cards*.steamcardexchange.netsteam.cards

SHA-256 Fingerprint

8C:76:98:6F:53:B4:C7:07:52:4C:07:A9:4B:72:07:F4:60:2C:20:8A...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sun, 24 May 2026 13:41:41 GMT
server
nginx
strict-transport-security
max-age=63072000; includeSubDomains; preload
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Migadu

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

aspmx2.migadu.com
aspmx1.migadu.com

Domain Information

steamcardexchange.net

Domain Age
13 years

Created

22.05.2013

Expires

22.05.2027

Last Updated

22.04.2026

Registrar

Cloudflare, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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
81/100
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=1.0

Typography & Readability

Apple Color Emoji

WCAG Partial
53/100
Readability
/30
15/30

12px · LH 1.33

Hierarchy
/20
9/20
WCAG
/25
16/25

1:1 min contrast

Performance
/25
13/25

1 font · 1 req

Heading Font

Apple Color Emoji

Body Font

Apple Color Emoji

Sans12px

Contrast Ratio

1:1

27 issues

Reading Comfort

~54 CPL

Optimal (45–75)
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~54 chars/line (ideal 45–75 CPL).

✅ Easy to read: Flesch score 74/100 — accessible to general audiences.

⚠️ Partial contrast: 27 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFlesch 74

Color Palette

11 unique colors
5.19:1 AA Dark
#18191d
Secondary· 35.400000000000006%
#7d8f90
Secondary· 7.5%
#0f58a7
Primary· 0%
#010102
Secondary· 10.4%
#4e3e48
Secondary· 7.6%
#7a6463
Secondary· 7.6%
#bdcac3
Text· 7.1%
#2a5568
Secondary· 6.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

10 Resources

8
Scripts
2
Styles
1
Async
0
Defer

Top Script Sources

local(7)matomo.steamcardexchange.net(1)

Website Identity

steamcardexchange.net

13 years old
Location detected: 🇩🇪 Germanyvia ip
Cloudflare, Inc.📧 Migaduen

Sponsored

Last analyzed: 24 May 2026 at 13:41

Historical Analysis & Change Tracking