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SGSiteGraph

dickinson.edu

Dickinson College Homepage

Last scanned Aug 2, 2026, 5:00 PM · 9 views

71

Overall score

Fair

Summary

Welcome to the home page of Dickinson College, a nationally recognized and highly selective liberal arts college located in Carlisle, Pennsylvania. This website uses Apache. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores poor (35/100) and performance excellent (90/100). Top issue: Missing canonical link.

Welcome to the home page of Dickinson College, a nationally recognized and highly selective liberal arts college located in Carlisle, Pennsylvania.

Top issues to fix

10 issues found · 2 high priority

  • TLS certificate expires in 13 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • Missing Content-Security-Policy header

    Security

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

  • 1 cookie 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.

  • 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.

+4 more issues — details in the sections below.

65

SEO

6 issue(s) found

90

Performance

2.05 s

35

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-4 overall since Jul 26, 2026

Overall
71
SEO
65
Security
35
Performance
90
Accessibility
100

Organization

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

Welcome to the home page of Dickinson College, a nationally recognized and highly selective liberal arts college located in Carlisle, Pennsylvania.

Meta tags

Title
Dickinson College Homepage
Description
Welcome to the home page of Dickinson College, a nationally recognized and highly selective liberal arts college located in Carlisle, Pennsylvania.
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width
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
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
DigiCert Inc
Subject
*.dickinson.edu
Valid from
Jul 22, 2025
Valid to
Aug 15, 2026
Days until expiry
13
SAN domains
*.dickinson.edu

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 2 · H2 5 · H3 3

Links

36 internal · 12 external · 20 broken

Images

20 total · 0 missing alt

Scripts / Styles

15 scripts · 5 stylesheets

JS / CSS size

2.9 KB · 26.7 KB

Page size

64.6 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
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://dickinson.edu
Final URL
https://www.dickinson.edu/
HTTP status
200
HTTP version
HTTP/2
Response time
2.04 s
HTML size
64.6 KB
Redirect chain
https://dickinson.edu → https://www.dickinson.edu/

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Frequently asked questions

What technology does dickinson.edu use?
dickinson.edu is built with jQuery, Apache.
Is dickinson.edu secure (HTTPS)?
Yes. dickinson.edu uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Aug 15, 2026.
Who hosts dickinson.edu?
Hosting provider information for dickinson.edu is not available yet.
What is dickinson.edu's SEO score?
dickinson.edu scored 65/100 for SEO in the latest analysis (fair).
What is dickinson.edu's overall website score?
dickinson.edu has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
Has dickinson.edu's score changed over time?
dickinson.edu's overall score has declined by 4 points (from 75 to 71) since Jul 26, 2026.