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SGSiteGraph

mas.to

mas.to

Last scanned Aug 2, 2026, 10:00 PM · 6 views

88

Overall score

Great

Summary

Hello! mas.to is a fast, up-to-date and fun Mastodon server. This website uses Cloudflare Analytics behind Cloudflare CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.

Hello! mas.to is a fast, up-to-date and fun Mastodon server.

Top issues to fix

5 issues found · 1 high priority

  • 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 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.

  • sitemap.xml not found

    SEO

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

65

SEO

5 issue(s) found

100

Performance

185 ms

100

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

-1 overall since Jul 26, 2026

Overall
88
SEO
65
Security
100
Performance
100
Accessibility
90

Organization

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

Hello! mas.to is a fast, up-to-date and fun Mastodon server.

Meta tags

Title
mas.to
Description
Hello! mas.to is a fast, up-to-date and fun Mastodon server.
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, viewport-fit=cover
Robots meta
Manifest
https://mas.to/manifest

OpenGraph & Twitter Card

OpenGraph

og:title
mas.to
og:description
Hello! mas.to is a fast, up-to-date and fun Mastodon server.
og:type
website
og:url
https://mas.to/

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Cloudflare Analytics

Hosting & CDN

Hosting provider
—
CDN provider
Cloudflare
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
mas.to
Valid from
Jun 24, 2026
Valid to
Sep 22, 2026
Days until expiry
50
SAN domains
mas.to, *.mas.to

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 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

6 scripts · 17 stylesheets

JS / CSS size

9.4 KB · 0 B

Page size

42.9 KB

Robots.txt & Sitemap

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

SEO issues

  • 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

Scan details

Requested URL
https://mas.to
Final URL
https://mas.to
HTTP status
200
HTTP version
HTTP/2
Response time
185 ms
HTML size
42.9 KB
Redirect chain
https://mas.to

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Frequently asked questions

What technology does mas.to use?
mas.to is built with Cloudflare Analytics.
Is mas.to secure (HTTPS)?
Yes. mas.to uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 22, 2026.
Who hosts mas.to?
Hosting provider information for mas.to is not available yet.
What is mas.to's SEO score?
mas.to scored 65/100 for SEO in the latest analysis (fair).
What is mas.to's overall website score?
mas.to has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
Has mas.to's score changed over time?
mas.to's overall score has declined by 1 point (from 89 to 88) since Jul 26, 2026.