linked.in
LinkedIn: Log In or Sign Up
Last scanned Aug 6, 2026, 5:00 PM · 7 views
Overall score
Great
Summary
1 billion members | Manage your professional identity. This website is hosted on Cloudflare. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (75/100). Top issue: No structured data (JSON-LD) found.
1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.
- United States
- Hosted on Cloudflare
Top issues to fix
4 issues found
4 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
2 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
733 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-5 overall since Jul 26, 2026
- Overall
- 89
- SEO
- 85
- Security
- 100
- Performance
- 75
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- LinkedIn: Log In or Sign Up
- Description
- 1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.
- Canonical
- https://www.linkedin.com/
- Language
- en
- Charset
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- noarchive
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.18.41.41
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- www.linkedin.com
- Valid from
- Mar 19, 2026
- Valid to
- Sep 19, 2026
- Days until expiry
- 44
- SAN domains
- www.linkedin.com, linkedin.com, rum5.perf.linkedin.com, exp4.www.linkedin.com, exp3.www.linkedin.com, exp2.www.linkedin.com, exp1.www.linkedin.com, rum2.perf.linkedin.com, rum4.perf.linkedin.com, rum6.perf.linkedin.com, rum17.perf.linkedin.com, rum8.perf.linkedin.com, rum9.perf.linkedin.com, afd.perf.linkedin.com, rum14.perf.linkedin.com, rum18.perf.linkedin.com, rum19.perf.linkedin.com, exp5.www.linkedin.com, realtime.www.linkedin.com, px.ads.linkedin.com, px4.ads.linkedin.com, dc.ads.linkedin.com, lnkd.in, px.jobs.linkedin.com, mid4.linkedin.com, lan.sdk.linkedin.com, www.linkedin-measure.com, status.linkedin.com, payment.www.linkedin.com, afd-wcs.www.linkedin.com, shm.www.linkedin.com, static.licdn.com, static-exp1.licdn.com, static-exp2.licdn.com, static-exp3.licdn.com, static-afd.licdn.com, rum22.perf.linkedin.com, cf.perf.linkedin.com, cf.grpc.linkedin.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 6 cookie(s) observed
Content & assets
Headings
H1 1 · H2 13 · H3 5
Links
144 internal · 11 external · 2 broken
Images
8 total · 1 missing alt
Scripts / Styles
9 scripts · 1 stylesheets
JS / CSS size
1.2 MB · 334 KB
Page size
137 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4294
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://linked.in
- Final URL
- https://www.linkedin.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 731 ms
- HTML size
- 137 KB
- Redirect chain
- https://linked.in → https://www.linkedin.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does linked.in use?
- We did not detect any specific technologies for linked.in in the latest scan.
- Is linked.in secure (HTTPS)?
- Yes. linked.in uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 19, 2026.
- Who hosts linked.in?
- linked.in is hosted on Cloudflare, behind Cloudflare CDN.
- What is linked.in's SEO score?
- linked.in scored 85/100 for SEO in the latest analysis (great).
- What is linked.in's overall website score?
- linked.in has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
- Has linked.in's score changed over time?
- linked.in's overall score has declined by 5 points (from 94 to 89) since Jul 26, 2026.
- Is linked.in hiring?
- linked.in has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card