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SGSiteGraph

vims.edu

Virginia Institute of Marine Science

Last scanned Aug 3, 2026, 9:00 PM · 7 views

78

Overall score

Fair

Summary

This website uses Apache. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

10 issues found · 3 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 X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

65

SEO

5 issue(s) found

90

Performance

495 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
78
SEO
65
Security
65
Performance
90
Accessibility
100

Organization

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

Meta tags

Title
Virginia Institute of Marine Science
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Virginia Institute of Marine Science
og:description
og:type
og:url

Twitter Card

twitter:card
summary_large_image
twitter:title
Virginia Institute of Marine Science
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
Amazon
Subject
vims.edu
Valid from
Jan 19, 2026
Valid to
Feb 17, 2027
Days until expiry
198
SAN domains
vims.edu, *.vims.edu

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 3

Links

65 internal · 20 external · 12 broken

Images

48 total · 0 missing alt

Scripts / Styles

19 scripts · 7 stylesheets

JS / CSS size

4.9 KB · 601 KB

Page size

105 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • 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://vims.edu
Final URL
https://www.vims.edu/
HTTP status
200
HTTP version
HTTP/2
Response time
493 ms
HTML size
105 KB
Redirect chain
https://vims.edu → https://www.vims.edu/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does vims.edu use?
vims.edu is built with jQuery, Google Analytics, Apache.
Is vims.edu secure (HTTPS)?
Yes. vims.edu uses TLS 1.3 with a certificate issued by Amazon, valid until Feb 17, 2027.
Who hosts vims.edu?
Hosting provider information for vims.edu is not available yet.
What is vims.edu's SEO score?
vims.edu scored 65/100 for SEO in the latest analysis (fair).
What is vims.edu's overall website score?
vims.edu has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
Has vims.edu's score changed over time?
vims.edu's overall score has declined by 3 points (from 81 to 78) since Jul 26, 2026.