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SGSiteGraph

h-net.org

Last scanned Aug 5, 2026, 10:00 AM · 9 views

77

Overall score

Fair

Summary

This website uses Nginx hosted on MISU-231 - Michigan State University, US. SEO is fair (50/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing <title>.

United States
Hosted on MISU-231 - Michigan State University, US

Top issues to fix

9 issues found · 4 high priority

  • Missing Content-Security-Policy header

    Security

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

  • Missing title tag

    SEO

    Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.

  • Missing meta description

    SEO

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

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

+3 more issues — details in the sections below.

50

SEO

6 issue(s) found

90

Performance

1.86 s

90

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
77
SEO
50
Security
90
Performance
90
Accessibility
85

Contact

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

Source: https://networks.h-net.org/contact-us

Meta tags

Title
Description
Canonical
Language
Charset
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

CDN provider
—
IP address
35.9.18.75
ASN
AS231 (MISU-231 - Michigan State University, US)

DNS records

TypeValue
A
  • 35.9.18.75
AAAA—
MX
  • networks.h-net.org
TXT
  • google-site-verification=rD37IWiDbvNZIh_qInoyC1NAKgKKXGG5XIKmhzExnwk
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
networks.h-net.org
Valid from
Jun 12, 2026
Valid to
Sep 10, 2026
Days until expiry
36
SAN domains
networks.h-net.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

43.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
39
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing <title>
  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://h-net.org
Final URL
https://networks.h-net.org/
HTTP status
200
HTTP version
HTTP/1.1
Response time
1.86 s
HTML size
43.2 KB
Redirect chain
https://h-net.org → https://www.h-net.org/ → https://networks.h-net.org/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does h-net.org use?
h-net.org is built with Nginx.
Is h-net.org secure (HTTPS)?
Yes. h-net.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 10, 2026.
Who hosts h-net.org?
h-net.org is hosted on MISU-231 - Michigan State University, US.
What is h-net.org's SEO score?
h-net.org scored 50/100 for SEO in the latest analysis (fair).
What is h-net.org's overall website score?
h-net.org has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
Has h-net.org's score changed over time?
h-net.org's overall score has stayed steady at 77/100 since Jul 26, 2026.