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SGSiteGraph

pleroma.social

Pleroma — a lightweight fediverse server

Last scanned Aug 24, 2026, 1:22 PM

75

Overall score

Fair

Summary

This website uses Nginx hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (65/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany
Hosted on HETZNER-AS - Hetzner Online GmbH, DE

Top issues to fix

11 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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 X-Content-Type-Options header

    Security

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

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

118 ms

65

Security

HTTPS & header checks

70

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.

Contact

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

Meta tags

Title
Pleroma — a lightweight fediverse server
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no, maximum-scale=5.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

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

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
195.201.39.6
ASN
AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)

DNS records

TypeValue
A
  • 195.201.39.6
AAAA
MX
  • in2-smtp.messagingengine.com
  • in1-smtp.messagingengine.com
TXT
  • v=spf1 include:spf.messagingengine.com ?all
NS
  • ns-34-a.gandi.net
  • ns-22-b.gandi.net
  • ns-215-c.gandi.net
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
0kb.club
Valid from
Jul 23, 2026
Valid to
Oct 21, 2026
Days until expiry
57
SAN domains
0kb.club, api.pleroma.social, blog.soykaf.com, docs-develop.pleroma.social, docs.pleroma.social, pleroma.social

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 0

Links

6 internal · 21 external · 1 broken

Images

5 total · 5 missing alt

Scripts / Styles

1 scripts · 3 stylesheets

JS / CSS size

598 B · 11.4 KB

Page size

8.2 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text

Scan details

Requested URL
https://pleroma.social
Final URL
https://pleroma.social
HTTP status
200
HTTP version
HTTP/1.1
Response time
118 ms
HTML size
8.2 KB
Redirect chain
https://pleroma.social

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Frequently asked questions

What technology does pleroma.social use?
pleroma.social is built with Nginx.
Is pleroma.social secure (HTTPS)?
Yes. pleroma.social uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 21, 2026.
Who hosts pleroma.social?
pleroma.social is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
What is pleroma.social's SEO score?
pleroma.social scored 65/100 for SEO in the latest analysis (fair).
What is pleroma.social's overall website score?
pleroma.social has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.