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SGSiteGraph

unzer.com

Unzer

Last scanned Jul 26, 2026, 1:49 PM

77

Overall score

Fair

Summary

Entdecken Sie unsere Zahlungsmethoden, Lösungen für Instore und den E-Commerce. This website uses Nuxt hosted on AWS behind Netlify CDN. SEO is good (75/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance fair (60/100). Top issue: Missing canonical link.

Entdecken Sie unsere Zahlungsmethoden, Lösungen für Instore und den E-Commerce. Lernen Sie uns als Zahlungsanbieter kennen.

United States
Hosted on AWS

Top issues to fix

5 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

75

SEO

3 issue(s) found

60

Performance

302 ms

85

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Entdecken Sie unsere Zahlungsmethoden, Lösungen für Instore und den E-Commerce. Lernen Sie uns als Zahlungsanbieter kennen.

Meta tags

Title
Unzer
Description
Entdecken Sie unsere Zahlungsmethoden, Lösungen für Instore und den E-Commerce. Lernen Sie uns als Zahlungsanbieter kennen.
Canonical
Language
de
Charset
utf-8
Viewport
width=device-width,initial-scale=1
Robots meta
index,follow
Manifest
https://www.unzer.com/favicons/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
Entdecken Sie unsere Zahlungsmethoden, Lösungen für Instore und den E-Commerce. Lernen Sie uns als Zahlungsanbieter kennen.
og:type
og:url
https://www.unzer.comundefined

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
Netlify
IP address
52.74.6.109
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 52.74.6.109
  • 13.215.239.219
AAAA
  • 2406:da18:b3d:e201::258
  • 2406:da18:b3d:e201::259
MX
TXT
NS
CAA
CNAME
  • one-hei-prod.netlify.app
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.unzer.com
Valid from
Jun 15, 2026
Valid to
Sep 13, 2026
Days until expiry
46
SAN domains
heidelbergerpayment.de, heidelpay.at, heidelpay.be, heidelpay.ch, heidelpay.com, heidelpay.de, heidelpay.eu, heidelpay.it, heidelpay.lu, heidelpay.net, heidelpay.nl, heidelpay.org, payolution.com, posgo.de, unzer.at, unzer.com, unzer.de, unzer.lu, unzerdirect.com, www.heidelbergerpayment.de, www.heidelpay.at, www.heidelpay.be, www.heidelpay.ch, www.heidelpay.com, www.heidelpay.de, www.heidelpay.eu, www.heidelpay.it, www.heidelpay.lu, www.heidelpay.net, www.heidelpay.nl, www.heidelpay.org, www.payolution.com, www.posgo.de, www.unzer.at, www.unzer.com, www.unzer.de, www.unzer.lu, www.unzerdirect.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

10 scripts · 1 stylesheets

JS / CSS size

5.6 MB · 2.4 MB

Page size

4.7 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
871

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://unzer.com
Final URL
https://www.unzer.com/
HTTP status
200
HTTP version
HTTP/2
Response time
302 ms
HTML size
4.7 KB
Redirect chain
https://unzer.com → https://www.unzer.com/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does unzer.com use?
unzer.com is built with Nuxt.
Is unzer.com secure (HTTPS)?
Yes. unzer.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 13, 2026.
Who hosts unzer.com?
unzer.com is hosted on AWS, behind Netlify CDN.
What is unzer.com's SEO score?
unzer.com scored 75/100 for SEO in the latest analysis (fair).
What is unzer.com's overall website score?
unzer.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.