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SGSiteGraph

torproject.org

Tor Project | Anonymity Online

Last scanned Jul 29, 2026, 4:00 PM · 14 views

91

Overall score

Excellent

Summary

Anonymity Online | Defend yourself against tracking and surveillance. This website uses Apache. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.

Anonymity Online | Defend yourself against tracking and surveillance. Circumvent censorship.

Top issues to fix

6 issues found

  • 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.

  • 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.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

70

SEO

5 issue(s) found

100

Performance

511 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 21, 2026

Overall
91
SEO
70
Security
100
Performance
100
Accessibility
100

Organization

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

Anonymity Online | Defend yourself against tracking and surveillance. Circumvent censorship.

Meta tags

Title
Tor Project | Anonymity Online
Description
Anonymity Online | Defend yourself against tracking and surveillance. Circumvent censorship.
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Tor Project | Privacy & Freedom Online
og:description
Defend yourself against tracking and surveillance. Circumvent censorship.
og:type
og:url
https://torproject.org

Twitter Card

twitter:card
summary
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.torproject.org
Valid from
Jul 25, 2026
Valid to
Oct 23, 2026
Days until expiry
85
SAN domains
www.torproject.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 1 · H3 1

Links

36 internal · 14 external · 20 broken

Images

7 total · 1 missing alt

Scripts / Styles

7 scripts · 2 stylesheets

JS / CSS size

0 B · 0 B

Page size

22.5 KB

Robots.txt & Sitemap

robots.txt
Not 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
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://torproject.org
Final URL
https://www.torproject.org/
HTTP status
200
HTTP version
HTTP/1.1
Response time
511 ms
HTML size
22.5 KB
Redirect chain
https://torproject.org → https://www.torproject.org/

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Frequently asked questions

What technology does torproject.org use?
torproject.org is built with Bootstrap, jQuery, Apache.
Is torproject.org secure (HTTPS)?
Yes. torproject.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 23, 2026.
Who hosts torproject.org?
Hosting provider information for torproject.org is not available yet.
What is torproject.org's SEO score?
torproject.org scored 70/100 for SEO in the latest analysis (fair).
What is torproject.org's overall website score?
torproject.org has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
Has torproject.org's score changed over time?
torproject.org's overall score has declined by 2 points (from 93 to 91) since Jul 21, 2026.