cnx.com
Home - CNX | Natural Gas Company Producing Shale Gas
Last scanned Jul 22, 2026, 9:00 PM · 1 view
Overall score
Great
Summary
CNX is a natural gas company focused on sustainable energy production, specializing in low-carbon shale gas development. This website uses WordPress hosted on LIQUIDWEB - Liquid Web, L.L.C, US. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (80/100). Top issue: Multiple H1 headings found.
CNX is a natural gas company focused on sustainable energy production, specializing in low-carbon shale gas development.
- United States
- Hosted on LIQUIDWEB - Liquid Web, L.L.C, US
Top issues to fix
6 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
TLS certificate expires in 30 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
1 issue(s) found
Performance
1.06 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
CNX is a natural gas company focused on sustainable energy production, specializing in low-carbon shale gas development.
Contact
Email, phone, and address published on this site's own pages.
Source: https://www.cnx.com/contact/
Meta tags
- Title
- Home - CNX | Natural Gas Company Producing Shale Gas
- Description
- CNX is a natural gas company focused on sustainable energy production, specializing in low-carbon shale gas development.
- Canonical
- https://www.cnx.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- LIQUIDWEB - Liquid Web, L.L.C, US
- CDN provider
- —
- IP address
- 69.16.196.185
- ASN
- AS32244 (LIQUIDWEB - Liquid Web, L.L.C, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- www.cnx.com
- Valid from
- May 24, 2026
- Valid to
- Aug 22, 2026
- Days until expiry
- 30
- SAN domains
- cnx.com, www.cnx.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 3 · H3 0
Links
59 internal · 24 external · 0 broken
Images
8 total · 0 missing alt
Scripts / Styles
33 scripts · 16 stylesheets
JS / CSS size
192 KB · 1.8 MB
Page size
99.0 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Multiple H1 headings 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://cnx.com
- Final URL
- https://www.cnx.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.06 s
- HTML size
- 99.0 KB
- Redirect chain
- https://cnx.com → https://www.cnx.com/
See something wrong on this report? Request a correction
Related websites
Same technology stack
matomo.cloud
Cloud-Hosted Matomo - Analytics Platform - Matomo
mbg.com
Home - Mainz Brady Group
mybank.com
Home - First United Bank & Trust
jec.com
Jardine Engineering Corporation - JEC
nextcloud.com
Nextcloud - Open source content collaboration platform
silk.com
Silk® - Smooth and Delicious Plant-Based Products
Same hosting provider
bsk.com
Multi-Practice Law Firm | Bond, Schoeneck & King PLLC
ei.com
Secretariat | Independent Expert Services & Litigation Consulting - Litigation Consulting, Economic Advisory, Expert Witness Testimony
whois.com
Whois.com - Domain Names & Identity for Everyone
orthodontist.com
Orthodontist in Irvine, Laguna Niguel, and San Clemente, CA
marco.com
Home » Marco » The Leader In Vision Diagnostics
mlc.com
Home - MLC
Frequently asked questions
- What technology does cnx.com use?
- cnx.com is built with WordPress, jQuery, Apache.
- Is cnx.com secure (HTTPS)?
- Yes. cnx.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Aug 22, 2026.
- Who hosts cnx.com?
- cnx.com is hosted on LIQUIDWEB - Liquid Web, L.L.C, US.
- What is cnx.com's SEO score?
- cnx.com scored 95/100 for SEO in the latest analysis (excellent).
- What is cnx.com's overall website score?
- cnx.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Is cnx.com hiring?
- cnx.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card