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SGSiteGraph

northwestern.edu

Northwestern University

Last scanned Jul 29, 2026, 2:00 PM · 9 views

86

Overall score

Great

Summary

Northwestern is one of the country’s leading private research and teaching universities, located in Evanston, IL. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Northwestern is one of the country’s leading private research and teaching universities, located in Evanston, IL. Our highly collaborative environment provides our diverse students and faculty with exceptional opportunities for personal and professional growth.

Top issues to fix

8 issues found · 2 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 X-Content-Type-Options header

    Security

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

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

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

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

555 ms

75

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+2 overall since Jul 18, 2026

Overall
86
SEO
75
Security
75
Performance
100
Accessibility
100

Organization

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

Northwestern is one of the country’s leading private research and teaching universities, located in Evanston, IL. Our highly collaborative environment provides our diverse students and faculty with exceptional opportunities for personal and professional growth.

Meta tags

Title
Northwestern University
Description
Northwestern is one of the country’s leading private research and teaching universities, located in Evanston, IL. Our highly collaborative environment provides our diverse students and faculty with exceptional opportunities for personal and professional growth.
Canonical
https://www.northwestern.edu/
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Northwestern University
og:description
og:type
og:url
https://www.northwestern.edu/

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 1.2
Issuer
Internet2
Subject
it.northwestern.edu
Valid from
Mar 3, 2026
Valid to
Sep 18, 2026
Days until expiry
51
SAN domains
it.northwestern.edu, admindash.northwestern.edu, adminplan.crown.northwestern.edu, adminplan.northwestern.edu, admissions.northwestern.edu, artscircle.northwestern.edu, biology.northwestern.edu, blockmuseum.northwestern.edu, buffett.northwestern.edu, buffettinstitute.northwestern.edu, caesar.northwestern.edu, canvaspost.northwestern.edu, chicagofinancialaid.northwestern.edu, common.northwestern.edu, common.qatar.northwestern.edu, corporate.northwestern.edu, edgs.northwestern.edu, edtraineval.northwestern.edu, elp.northwestern.edu, enrollment.northwestern.edu, facilities.research.northwestern.edu, fig.northwestern.edu, ibnam.northwestern.edu, ipd.northwestern.edu, ipr.northwestern.edu, isita.buffett.northwestern.edu, isita.northwestern.edu, keyman.buffett.northwestern.edu, library.northwestern.edu, m.library.northwestern.edu, my.qatar.northwestern.edu, nemmers.northwestern.edu, northwestern.edu, nuwrite.at.northwestern.edu, nuwrite.northwestern.edu, perform.northwestern.edu, policies.northwestern.edu, policy.northwestern.edu, qatar.northwestern.edu, quantum.northwestern.edu, registrar.northwestern.edu, renu.northwestern.edu, researchanalytics.northwestern.edu, researchintegrity.northwestern.edu, researchstaffsurvey.northwestern.edu, sciencecafe.northwestern.edu, sqi.northwestern.edu, tgs-postdocs.northwestern.edu, tgs.northwestern.edu, ugadm.northwestern.edu, undergradaid.northwestern.edu, www.adminplan.northwestern.edu, www.admissions.northwestern.edu, www.artscircle.northwestern.edu, www.biology.northwestern.edu, www.blockmuseum.northwestern.edu, www.buffett.northwestern.edu, www.buffettinstitute.northwestern.edu, www.caesar.northwestern.edu, www.canvaspost.northwestern.edu, www.chicagofinancialaid.northwestern.edu, www.corporate.northwestern.edu, www.crs.northwestern.edu, www.edgs.northwestern.edu, www.edtraineval.northwestern.edu, www.elp.northwestern.edu, www.enrollment.northwestern.edu, www.facilities.research.northwestern.edu, www.fig.northwestern.edu, www.ibnam.northwestern.edu, www.ipd.northwestern.edu, www.ipr.northwestern.edu, www.isita.northwestern.edu, www.it.northwestern.edu, www.library.northwestern.edu, www.nemmers.northwestern.edu, www.northwestern.edu, www.nuwrite.northwestern.edu, www.perform.northwestern.edu, www.policies.northwestern.edu, www.policy.northwestern.edu, www.qatar.northwestern.edu, www.quantum.northwestern.edu, www.registrar.northwestern.edu, www.renu.northwestern.edu, www.researchanalytics.northwestern.edu, www.researchintegrity.northwestern.edu, www.researchstaffsurvey.northwestern.edu, www.sciencecafe.northwestern.edu, www.sqi.northwestern.edu, www.tgs-postdocs.northwestern.edu, www.tgs.northwestern.edu, www.ugadm.northwestern.edu, www.undergradaid.northwestern.edu

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 19 · H3 21

Links

74 internal · 50 external · 20 broken

Images

35 total · 0 missing alt

Scripts / Styles

10 scripts · 3 stylesheets

JS / CSS size

1.4 KB · 0 B

Page size

82.8 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • 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://northwestern.edu
Final URL
https://www.northwestern.edu/
HTTP status
200
HTTP version
HTTP/1.1
Response time
554 ms
HTML size
82.8 KB
Redirect chain
https://northwestern.edu → https://www.northwestern.edu/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does northwestern.edu use?
northwestern.edu is built with jQuery, Google Analytics, Apache.
Is northwestern.edu secure (HTTPS)?
Yes. northwestern.edu uses TLS 1.2 with a certificate issued by Internet2, valid until Sep 18, 2026.
Who hosts northwestern.edu?
Hosting provider information for northwestern.edu is not available yet.
What is northwestern.edu's SEO score?
northwestern.edu scored 75/100 for SEO in the latest analysis (fair).
What is northwestern.edu's overall website score?
northwestern.edu has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
Has northwestern.edu's score changed over time?
northwestern.edu's overall score has improved by 2 points (from 84 to 86) since Jul 18, 2026.