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SGSiteGraph

snapcraft.io

Snapcraft - Snaps are universal Linux packages

Last scanned Jul 18, 2026, 8:49 PM

95

Overall score

Excellent

Top issues to fix

2 issues found

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • robots.txt not found

    SEO

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

Summary

Snaps are containerised software packages that are simple to create and install. This website uses Nginx hosted on CANONICAL-AS - Canonical Group Limited, GB. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

90

SEO

2 issue(s) found

90

Performance

322 ms

100

Security

HTTPS & header checks

100

Accessibility

0 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.

Contact

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

Meta tags

Title
Snapcraft - Snaps are universal Linux packages
Description
Snaps are containerised software packages that are simple to create and install. They auto-update and are safe to run. And because they bundle their dependencies, they work on all major Linux systems without modification.
Canonical
https://snapcraft.io/
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Snapcraft - Snaps are universal Linux packages
og:description
Snaps are containerised software packages that are simple to create and install. They auto-update and are safe to run. And because they bundle their dependencies, they work on all major Linux systems without modification.
og:type
website
og:url
https://snapcraft.io/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
185.125.190.29
ASN
AS41231 (CANONICAL-AS - Canonical Group Limited, GB)

DNS records

TypeValue
A
  • 185.125.190.29
  • 185.125.190.21
  • 185.125.190.20
AAAA
  • 2620:2d:4000:1::26
  • 2620:2d:4000:1::28
  • 2620:2d:4000:1::27
MX
  • mx-misc.canonical.com
TXT
NS
  • ns2.canonical.com
  • ns3.canonical.com
  • ns1.canonical.com
CAA
  • 0 issue "amazon.com"
  • 0 iodef "mailto:is-admin@canonical.com"
  • 0 issue "letsencrypt.org"
  • 0 issuewild "amazon.com"
  • 0 issuewild "letsencrypt.org"
  • 0 issuewild "digicert.com"
  • 0 issue "letsencrypt.org; accounturi=https://acme-v01.api.letsencrypt.org/acme/reg/32541290"
  • 0 issue "digicert.com"
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
snapcraft.io
Valid from
Jun 29, 2026
Valid to
Sep 27, 2026
Days until expiry
70
SAN domains
snapcraft.io, www.snapcraft.io

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 34

Links

36 internal · 62 external · 0 broken

Images

41 total · 0 missing alt

Scripts / Styles

11 scripts · 1 stylesheets

JS / CSS size

404 KB · 825 KB

Page size

84.6 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Meta description longer than 160 characters
  • robots.txt not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://snapcraft.io
Final URL
https://snapcraft.io
HTTP status
200
HTTP version
HTTP/2
Response time
321 ms
HTML size
84.6 KB
Redirect chain
https://snapcraft.io

Frequently asked questions

What technology does snapcraft.io use?
snapcraft.io is built with Google Analytics, Nginx.
Is snapcraft.io secure (HTTPS)?
Yes. snapcraft.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 27, 2026.
Who hosts snapcraft.io?
snapcraft.io is hosted on CANONICAL-AS - Canonical Group Limited, GB.
What is snapcraft.io's SEO score?
snapcraft.io scored 90/100 for SEO in the latest analysis (excellent).
What is snapcraft.io's overall website score?
snapcraft.io has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
What company operates snapcraft.io?
snapcraft.io is operated by Snapcraft.