nks.net
Networked Knowledge Systems
Last scanned Jul 26, 2026, 11:19 AM
Overall score
Excellent
Summary
Networked Knowledge Systems. This website uses Bootstrap hosted on CHARTER-20115 - Charter Communications LLC, US. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
Networked Knowledge Systems
- United States
- Hosted on CHARTER-20115 - Charter Communications LLC, US
Top issues to fix
5 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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
401 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Networked Knowledge Systems
Meta tags
- Title
- Networked Knowledge Systems
- Description
- Networked Knowledge Systems
- Canonical
- https://www.nks.net
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- CHARTER-20115 - Charter Communications LLC, US
- CDN provider
- —
- IP address
- 35.131.208.174
- ASN
- AS20115 (CHARTER-20115 - Charter Communications LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- nks.net
- Valid from
- Jun 27, 2026
- Valid to
- Sep 25, 2026
- Days until expiry
- 58
- SAN domains
- nks.net, www.nks.net
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 3 · H3 0
Links
0 internal · 1 external · 1 broken
Images
5 total · 1 missing alt
Scripts / Styles
2 scripts · 3 stylesheets
JS / CSS size
59 B · 0 B
Page size
4.1 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 1
SEO issues
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://nks.net
- Final URL
- https://nks.net
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 401 ms
- HTML size
- 4.1 KB
- Redirect chain
- https://nks.net
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does nks.net use?
- nks.net is built with Bootstrap.
- Is nks.net secure (HTTPS)?
- Yes. nks.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 25, 2026.
- Who hosts nks.net?
- nks.net is hosted on CHARTER-20115 - Charter Communications LLC, US.
- What is nks.net's SEO score?
- nks.net scored 85/100 for SEO in the latest analysis (great).
- What is nks.net's overall website score?
- nks.net has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card