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nightfall.ai
Nightfall: AI Data Security & Data Loss Prevention Platform
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
Nightfall is the agentic, all-in-one data loss prevention (DLP) & AI data security platform that prevents data leaks, gets visibility into data flows, and stops data exfiltration across SaaS, gen AI apps, endpoints, and… This website uses Google Analytics behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Nightfall is the agentic, all-in-one data loss prevention (DLP) & AI data security platform that prevents data leaks, gets visibility into data flows, and stops data exfiltration across SaaS, gen AI apps, endpoints, and more.
Top issues to fix
7 issues found
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
5 issue(s) found
Performance
1.64 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Nightfall is the agentic, all-in-one data loss prevention (DLP) & AI data security platform that prevents data leaks, gets visibility into data flows, and stops data exfiltration across SaaS, gen AI apps, endpoints, and more.
Meta tags
- Title
- Nightfall: AI Data Security & Data Loss Prevention Platform
- Description
- Nightfall is the agentic, all-in-one data loss prevention (DLP) & AI data security platform that prevents data leaks, gets visibility into data flows, and stops data exfiltration across SaaS, gen AI apps, endpoints, and more.
- Canonical
- https://www.nightfall.ai
- 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
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- www.nightfall.ai
- Valid from
- Jul 1, 2026
- Valid to
- Sep 29, 2026
- Days until expiry
- 64
- SAN domains
- www.nightfall.ai
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 6 · H2 4 · H3 13
Links
55 internal · 9 external · 2 broken
Images
36 total · 0 missing alt
Scripts / Styles
34 scripts · 2 stylesheets
JS / CSS size
28.0 KB · 30.9 KB
Page size
158 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://nightfall.ai
- Final URL
- https://www.nightfall.ai/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.64 s
- HTML size
- 158 KB
- Redirect chain
- https://nightfall.ai → https://www.nightfall.ai/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does nightfall.ai use?
- nightfall.ai is built with jQuery, Google Analytics.
- Is nightfall.ai secure (HTTPS)?
- Yes. nightfall.ai uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 29, 2026.
- Who hosts nightfall.ai?
- Hosting provider information for nightfall.ai is not available yet.
- What is nightfall.ai's SEO score?
- nightfall.ai scored 70/100 for SEO in the latest analysis (fair).
- What is nightfall.ai's overall website score?
- nightfall.ai has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card