nm.org
Northwestern Medicine | Northwestern Medicine
Last scanned Aug 2, 2026, 5:00 AM · 5 views
Overall score
Great
Summary
Northwestern Medicine is a leader in quality healthcare and service, bringing together faculty, physicians and researchers to support and advance that care through leading-edge treatments and breakthrough discoveries. This website uses jQuery. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
Northwestern Medicine is a leader in quality healthcare and service, bringing together faculty, physicians and researchers to support and advance that care through leading-edge treatments and breakthrough discoveries.
Top issues to fix
9 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
597 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+7 overall since Jul 26, 2026
- Overall
- 87
- SEO
- 70
- Security
- 85
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Northwestern Medicine is a leader in quality healthcare and service, bringing together faculty, physicians and researchers to support and advance that care through leading-edge treatments and breakthrough discoveries.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- 184466238837
Meta tags
- Title
- Northwestern Medicine | Northwestern Medicine
- Description
- Northwestern Medicine is a leader in quality healthcare and service, bringing together faculty, physicians and researchers to support and advance that care through leading-edge treatments and breakthrough discoveries.
- Canonical
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=2.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Entrust Limited
- Subject
- nm.org
- Valid from
- Mar 23, 2026
- Valid to
- Oct 7, 2026
- Days until expiry
- 66
- SAN domains
- nm.org, appointments.nm.org, bav.nm.org, bcvi.nm.org, behavioralmed.nm.org, benefits.nmh.org, blog.nm.org, breakthroughs.nm.org, cancergenetics.nm.org, cardiacgenetics.nm.org, centegracrisisservices.org, chroniccare.nm.org, community.nm.org, coronarydisease.nm.org, coronavirus.nm.org, cpg.nm.org, ems.nm.org, encyclopedia.nmh.org, executivehealth.nm.org, flu.nm.org, foundation.nmh.org, hcm.nm.org, heart.nm.org, heartfailure.nm.org, heartrhythmdisorders.nm.org, heartvalvedisease.nm.org, jobseeker.nm.org, joints.nm.org, kish-calendar.nm.org, lfh.org, marianjoy.org, marianjoylibrary.org, media.nm.org, mybill.nm.org, myc.nm.org, mychart.cdh.org, mychart.nm.org, mychart.nmh.org, news.nm.org, nmbreakthroughs.org, northwesternmemorial.org, obgyn.nm.org, philanthropy.lfh.org, physicaltherapy.nm.org, prenreg.nm.org, preventivecardiology.nm.org, prod1.nm.org, prod2.nm.org, pulmonaryhypertension.nm.org, quality.nm.org, rehabilitationservices.nm.org, servicenow.nm.org, usnews.nm.org, vasculardisease.nm.org, vein.nm.org, videos.nm.org, videos.nmh.org, womantowoman.nm.org, www.centegracrisisservices.org, www.lfh.org, www.marianjoy.org, www.marianjoylibrary.org, www.myc.nm.org, www.nm.org, www.nmbreakthroughs.org, www.northwesternmemorial.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 0
Links
65 internal · 19 external · 20 broken
Images
10 total · 0 missing alt
Scripts / Styles
18 scripts · 5 stylesheets
JS / CSS size
3.5 KB · 0 B
Page size
51.9 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
- 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://nm.org
- Final URL
- https://www.nm.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 596 ms
- HTML size
- 51.9 KB
- Redirect chain
- https://nm.org → https://www.nm.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does nm.org use?
- nm.org is built with jQuery.
- Is nm.org secure (HTTPS)?
- Yes. nm.org uses TLS 1.3 with a certificate issued by Entrust Limited, valid until Oct 7, 2026.
- Who hosts nm.org?
- Hosting provider information for nm.org is not available yet.
- What is nm.org's SEO score?
- nm.org scored 70/100 for SEO in the latest analysis (fair).
- What is nm.org's overall website score?
- nm.org has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Has nm.org's score changed over time?
- nm.org's overall score has improved by 7 points (from 80 to 87) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card