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SGSiteGraph

vumc.org

Vanderbilt University Medical Center |

Last scanned Aug 2, 2026, 5:00 AM · 8 views

90

Overall score

Excellent

Summary

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

Top issues to fix

6 issues found · 1 high priority

  • Missing meta description

    SEO

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

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • 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.

65

SEO

5 issue(s) found

100

Performance

596 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
90
SEO
65
Security
100
Performance
100
Accessibility
100

Organization

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

Contact

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

Meta tags

Title
Vanderbilt University Medical Center |
Description
Canonical
https://www.vumc.org/main/home
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
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
Fastly
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert Inc
Subject
www.vumc.org
Valid from
Jul 21, 2026
Valid to
Feb 4, 2027
Days until expiry
186
SAN domains
www.vumc.org, vumc.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 1 · H2 4 · H3 0

Links

33 internal · 40 external · 20 broken

Images

14 total · 0 missing alt

Scripts / Styles

20 scripts · 72 stylesheets

JS / CSS size

1.4 KB · 525 B

Page size

57.5 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • 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://vumc.org
Final URL
https://www.vumc.org/main/home
HTTP status
200
HTTP version
HTTP/1.1
Response time
595 ms
HTML size
57.5 KB
Redirect chain
https://vumc.org → https://www.vumc.org/ → https://www.vumc.org/main/home

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Frequently asked questions

What technology does vumc.org use?
vumc.org is built with Drupal, jQuery, Nginx.
Is vumc.org secure (HTTPS)?
Yes. vumc.org uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Feb 4, 2027.
Who hosts vumc.org?
Hosting provider information for vumc.org is not available yet.
What is vumc.org's SEO score?
vumc.org scored 65/100 for SEO in the latest analysis (fair).
What is vumc.org's overall website score?
vumc.org has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
Has vumc.org's score changed over time?
vumc.org's overall score has stayed steady at 90/100 since Jul 26, 2026.