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nightfall.ai
Nightfall: AI Data Security & Data Loss Prevention Platform
Last scanned Aug 3, 2026, 1:00 PM · 5 views
Overall score
Excellent
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 good (85/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance excellent (100/100). 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
5 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.
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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
535 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+7 overall since Jul 26, 2026
- Overall
- 94
- SEO
- 85
- Security
- 95
- Performance
- 100
- Accessibility
- 100
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
- 56
- 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 1 · H2 6 · H3 16
Links
55 internal · 9 external · 20 broken
Images
36 total · 0 missing alt
Scripts / Styles
35 scripts · 2 stylesheets
JS / CSS size
29.2 KB · 31.4 KB
Page size
162 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
- 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
- 532 ms
- HTML size
- 162 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 85/100 for SEO in the latest analysis (great).
- What is nightfall.ai's overall website score?
- nightfall.ai has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.
- Has nightfall.ai's score changed over time?
- nightfall.ai's overall score has improved by 7 points (from 87 to 94) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card