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SGSiteGraph

cryptpad.fr

CryptPad: Collaboration suite, encrypted and open-source

Last scanned Jul 26, 2026, 5:18 AM

75

Overall score

Fair

Summary

This website uses Nginx hosted on OVH - OVH SAS, FR. SEO is fair (55/100) and accessibility is good (80/100). Security scores excellent (90/100) and performance good (80/100). Top issue: Missing meta description.

France
Hosted on OVH - OVH SAS, FR

Top issues to fix

9 issues found · 2 high priority

  • Missing meta description

    SEO

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

  • 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-Frame-Options header

    Security

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

  • 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+3 more issues — details in the sections below.

55

SEO

6 issue(s) found

80

Performance

3.61 s

90

Security

HTTPS & header checks

80

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.

Contact

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

Meta tags

Title
CryptPad: Collaboration suite, encrypted and open-source
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
CryptPad: end-to-end encrypted collaboration suite
og:description
CryptPad: end-to-end encrypted collaboration suite
og:type
website
og:url
https://cryptpad.fr/index.html

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider
OVH - OVH SAS, FR
CDN provider
—
IP address
151.80.191.153
ASN
AS16276 (OVH - OVH SAS, FR)

DNS records

TypeValue
A
  • 151.80.191.153
AAAA
  • 2001:41d0:128:f004::4
MX
  • mail.cryptpad.org
TXT
  • google-site-verification=-KMxnniPTSZIC_Aofuu41pIxWdk37hEU5xRaf-mFDW4
  • v=spf1 ip4:54.36.1.148 ip6:2001:41d0:128:f004::1 include:mx.ovh.com -all
NS
  • ns110.ovh.net
  • dns110.ovh.net
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
cryptpad.fr
Valid from
Jul 16, 2026
Valid to
Oct 14, 2026
Days until expiry
80
SAN domains
cryptpad.fr, sandbox.cryptpad.info

Security headers

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

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

2 scripts · 1 stylesheets

JS / CSS size

86.7 KB · 3.7 KB

Page size

3.1 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 H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://cryptpad.fr
Final URL
https://cryptpad.fr
HTTP status
200
HTTP version
HTTP/2
Response time
3.61 s
HTML size
3.1 KB
Redirect chain
https://cryptpad.fr

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does cryptpad.fr use?
cryptpad.fr is built with Nginx.
Is cryptpad.fr secure (HTTPS)?
Yes. cryptpad.fr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 14, 2026.
Who hosts cryptpad.fr?
cryptpad.fr is hosted on OVH - OVH SAS, FR.
What is cryptpad.fr's SEO score?
cryptpad.fr scored 55/100 for SEO in the latest analysis (fair).
What is cryptpad.fr's overall website score?
cryptpad.fr has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.