luminpdf.com
Lumin | Intelligent Document Workflow Management
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Excellent
Summary
Automate agreements from draft to signature through one secure platform. This website uses Next.js hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance good (80/100). Top issue: No structured data (JSON-LD) found.
Automate agreements from draft to signature through one secure platform. Document creation, editing, and eSignatures trusted by 100+ million users worldwide.
- United States
- Hosted on Cloudflare
Top issues to fix
3 issues found
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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
1 issue(s) found
Performance
263 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
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
- Lumin | Intelligent Document Workflow Management
- Description
- Automate agreements from draft to signature through one secure platform. Document creation, editing, and eSignatures trusted by 100+ million users worldwide.
- Canonical
- https://www.luminpdf.com
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.20.20.204
- 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
- Let's Encrypt
- Subject
- luminpdf.com
- Valid from
- Jun 27, 2026
- Valid to
- Sep 25, 2026
- Days until expiry
- 61
- SAN domains
- *.luminpdf.com, l.hello.luminpdf.com, l.info.luminpdf.com, luminpdf.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 20
Links
84 internal · 11 external · 0 broken
Images
112 total · 0 missing alt
Scripts / Styles
101 scripts · 28 stylesheets
JS / CSS size
993 KB · 1.2 MB
Page size
369 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 27
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No structured data (JSON-LD) 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://luminpdf.com
- Final URL
- https://www.luminpdf.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 256 ms
- HTML size
- 369 KB
- Redirect chain
- https://luminpdf.com → https://www.luminpdf.com/
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Frequently asked questions
- What technology does luminpdf.com use?
- luminpdf.com is built with Next.js, Google Analytics, Meta Pixel.
- Is luminpdf.com secure (HTTPS)?
- Yes. luminpdf.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 25, 2026.
- Who hosts luminpdf.com?
- luminpdf.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is luminpdf.com's SEO score?
- luminpdf.com scored 90/100 for SEO in the latest analysis (excellent).
- What is luminpdf.com's overall website score?
- luminpdf.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Is luminpdf.com hiring?
- luminpdf.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card