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SGSiteGraph

gpgtools.org

GPG Suite

Last scanned Aug 24, 2026, 1:22 PM

83

Overall score

Great

Summary

Everything you need to get started with secure communication and encrypting files in one simple package leveraging the power of OpenPGP/GPG. This website uses Nginx hosted on UVENSYS - uvensys GmbH, DE. SEO is fair (70/100) and accessibility is fair (60/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.

Everything you need to get started with secure communication and encrypting files in one simple package leveraging the power of OpenPGP/GPG

Germany
Hosted on UVENSYS - uvensys GmbH, DE

Top issues to fix

7 issues found · 1 high priority

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing canonical link

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

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

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

134 ms

100

Security

HTTPS & header checks

60

Accessibility

2 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.

Everything you need to get started with secure communication and encrypting files in one simple package leveraging the power of OpenPGP/GPG

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
GPG Suite
Description
Everything you need to get started with secure communication and encrypting files in one simple package leveraging the power of OpenPGP/GPG
Canonical
Language
Charset
utf-8
Viewport
width=1024
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
185.26.156.66
ASN
AS58010 (UVENSYS - uvensys GmbH, DE)

DNS records

TypeValue
A
  • 185.26.156.66
AAAA
  • 2a00:d0c0:200:0:b9:1a:9c:41
MX
  • finlay.uberspace.de
TXT
  • v=spf1 mx a:w017ee17.kasserver.com ~all
NS
  • ns5.kasserver.com
  • ns6.kasserver.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
gpgtools.org
Valid from
Jul 31, 2026
Valid to
Oct 29, 2026
Days until expiry
65
SAN domains
gpgtools.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 2 · H3 21

Links

9 internal · 7 external · 0 broken

Images

5 total · 5 missing alt

Scripts / Styles

10 scripts · 3 stylesheets

JS / CSS size

422 KB · 49.3 KB

Page size

15.3 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://gpgtools.org
Final URL
https://gpgtools.org
HTTP status
200
HTTP version
HTTP/2
Response time
134 ms
HTML size
15.3 KB
Redirect chain
https://gpgtools.org

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Frequently asked questions

What technology does gpgtools.org use?
gpgtools.org is built with jQuery, Nginx.
Is gpgtools.org secure (HTTPS)?
Yes. gpgtools.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 29, 2026.
Who hosts gpgtools.org?
gpgtools.org is hosted on UVENSYS - uvensys GmbH, DE.
What is gpgtools.org's SEO score?
gpgtools.org scored 70/100 for SEO in the latest analysis (fair).
What is gpgtools.org's overall website score?
gpgtools.org has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Is gpgtools.org hiring?
gpgtools.org has a careers page; check it directly for current openings.