What technology does janssen.com use?

We did not detect any specific technologies for janssen.com in the latest scan.

Is janssen.com secure (HTTPS)?

Yes. janssen.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Jan 21, 2027.

Who hosts janssen.com?

Hosting provider information for janssen.com is not available yet.

What is janssen.com's SEO score?

janssen.com scored 95/100 for SEO in the latest analysis (excellent).

What is janssen.com's overall website score?

janssen.com has an overall SiteGraph score of 96/100, combining SEO, performance, security, and accessibility.

Has janssen.com's score changed over time?

janssen.com's overall score has stayed steady at 96/100 since Jul 26, 2026.

janssen.com

Johnson & Johnson Innovative Medicine

Last scanned Aug 3, 2026, 4:00 PM · 9 views

Overall score

Excellent

Summary

Explore how Johnson & Johnson Innovative Medicine applies rigorous science and patient-centered innovation to transform healthcare—with breakthrough treatments in oncology, immunology, neuroscience and beyond. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

United States

Top issues to fix

2 issues found

Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
1 broken link on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

1 issue(s) found

Performance

137 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall: 96
SEO: 95
Security: 100
Performance: 90
Accessibility: 100

Organization

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

LinkedIn Instagram X (Twitter)Facebook YouTube

Meta tags

Title: Johnson & Johnson Innovative Medicine
Description: Explore how Johnson & Johnson Innovative Medicine applies rigorous science and patient-centered innovation to transform healthcare—with breakthrough treatments in oncology, immunology, neuroscience and beyond.
Canonical: https://www.jnj.com/innovativemedicine/
Language: en-US
Charset: UTF-8
Viewport: width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=5
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 23.10.33.63
ASN: AS16625 ()

DNS records

Type	Value
A	23.10.33.63
AAAA	2600:140f:d800:18a::40e1 2600:140f:d800:185::40e1
MX	—
TXT	—
NS	—
CAA	—
CNAME	www.jnj.com.edgekey.net
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Sectigo Limited
Subject: www.jnj.com
Valid from: Jul 7, 2026
Valid to: Jan 21, 2027
Days until expiry: 171
SAN domains: www.jnj.com, belong.jnj.com, cdn.jnj.com.cn, chwi.jnj.com, cms-playbook.int.jnj.com, design.jnj.com, donateaphoto.com, giving.jnj.com, grants.jnj.com, healthforhumanityreport.jnj.com, impactventures.jnj.com, investor.jnj.com, jj.co.uk, jjassets.jnj.com, jjfemea.org, jjstudio.jnj.com, jnj.ch, jnj.co.uk, jnj.com, jnj.fr, jnjfoundation.com, learningdesign.jnj.com, matchinggifts.jnj.com, nursing.jnj.com, ourstory.jnj.com, power.jnj.com, textonly.jnj.com, thecostsofwaiting.com, tochangehealthtogether.jnj.com, uat.jnj.com, volunteerism.jnj.com, welcome.jnj.com, wisdombykids.jnj.com, www.careers.jnj.com, www.chwi.jnj.com, www.donateaphoto.com, www.giving.jnj.com, www.grants.jnj.com, www.healthforhumanityreport.jnj.com, www.investor.jnj.com, www.jj.co.uk, www.jjassets.jnj.com, www.jjfemea.org, www.jjstudio.jnj.com, www.jnj.ch, www.jnj.co.jp, www.jnj.co.uk, www.jnj.com.cn, www.jnj.fr, www.jnj.in, www.jnjfoundation.com, www.jnjindia.com, www.learningdesign.jnj.com, www.matchinggifts.jnj.com, www.myhealthcantwait.com, www.nursing.jnj.com, www.ourstory.jnj.com, www.power.jnj.com, www.thecostsofwaiting.com, www.tochangehealthtogether.jnj.com, www.volunteerism.jnj.com, www.welcome.jnj.com, www.wisdombykids.jnj.com, www.youbelong.jnj.com, youbelong.jnj.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 41 · H3 17

Links

95 internal · 31 external · 1 broken

Images

19 total · 0 missing alt

Scripts / Styles

14 scripts · 2 stylesheets

JS / CSS size

519 KB · 282 KB

Page size

355 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 4
sitemap.xml: Found
URLs in sitemap: -1

SEO issues

Meta description longer than 160 characters

Scan details

Requested URL: https://janssen.com
Final URL: https://www.jnj.com/innovativemedicine/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 130 ms
HTML size: 355 KB
Redirect chain: https://janssen.com → https://www.janssen.com/ → https://innovativemedicine.jnj.com/ → https://www.jnj.com/innovativemedicine → https://www.jnj.com/innovativemedicine/

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Frequently asked questions

What technology does janssen.com use?: We did not detect any specific technologies for janssen.com in the latest scan.
Is janssen.com secure (HTTPS)?: Yes. janssen.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Jan 21, 2027.
Who hosts janssen.com?: Hosting provider information for janssen.com is not available yet.
What is janssen.com's SEO score?: janssen.com scored 95/100 for SEO in the latest analysis (excellent).
What is janssen.com's overall website score?: janssen.com has an overall SiteGraph score of 96/100, combining SEO, performance, security, and accessibility.
Has janssen.com's score changed over time?: janssen.com's overall score has stayed steady at 96/100 since Jul 26, 2026.