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SGSiteGraph

hcommons.org

403 Forbidden

Last scanned Aug 3, 2026, 6:00 PM · 7 views

77

Overall score

Fair

Summary

This website uses PHP hosted on AWS behind CloudFront CDN. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (70/100) and performance excellent (90/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

11 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • 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 X-Frame-Options header

    Security

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

  • 3 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

90

Performance

1.20 s

70

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Score history

+10 overall since Jul 26, 2026

Overall
77
SEO
65
Security
70
Performance
90
Accessibility
85

Meta tags

Title
403 Forbidden
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.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
18.172.64.95
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 18.172.64.95
  • 18.172.64.14
  • 18.172.64.35
  • 18.172.64.100
AAAA
MX
  • inbound-smtp.us-east-1.amazonaws.com
TXT
  • v=spf1 include:_spf.google.com include:sparkpostmail.com include:amazonses.com ~all
  • google-site-verification=245Cq3GOGmzEKtRG9wMTZxda8Gh-GOQ-2FNRkX_80ks
NS
  • ns-185.awsdns-23.com
  • ns-1473.awsdns-56.org
  • ns-1706.awsdns-21.co.uk
  • ns-603.awsdns-11.net
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
hcommons.org
Valid from
Jul 22, 2026
Valid to
Feb 4, 2027
Days until expiry
185
SAN domains
hcommons.org, *.sah.hcommons.org, *.stemedplus.org, *.hcommons.org, *.mla.hcommons.org, *.commons.msu.edu, kcommons.org, *.arlisna.hcommons.org, *.hastac.hcommons.org, *.kcommons.org, stemedplus.org, *.profile.hcommons.org, *.stemedplus.hcommons.org, *.iteach.msu.edu, iteach.msu.edu, *.up.hcommons.org

Security headers

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

Compression: none · 3 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

107 KB

Robots.txt & Sitemap

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

SEO issues

  • 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://hcommons.org
Final URL
https://hcommons.org
HTTP status
200
HTTP version
HTTP/2
Response time
1.20 s
HTML size
107 KB
Redirect chain
https://hcommons.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does hcommons.org use?
hcommons.org is built with PHP, Nginx.
Is hcommons.org secure (HTTPS)?
Yes. hcommons.org uses TLS 1.3 with a certificate issued by Amazon, valid until Feb 4, 2027.
Who hosts hcommons.org?
hcommons.org is hosted on AWS, behind CloudFront CDN.
What is hcommons.org's SEO score?
hcommons.org scored 65/100 for SEO in the latest analysis (fair).
What is hcommons.org's overall website score?
hcommons.org has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
Has hcommons.org's score changed over time?
hcommons.org's overall score has improved by 10 points (from 67 to 77) since Jul 26, 2026.