ni.com
NI Test & Measurement Solutions from Emerson - NI
Last scanned Jul 22, 2026, 5:57 PM · 3 views
Overall score
Excellent
Summary
National Instruments, a leading provider of software-connected automated test and measurement systems. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
NI
National Instruments, a leading provider of software-connected automated test and measurement systems. Explore our hardware and software solutions.
- 11500 N Mopac Expwy, Austin, TX, 78759-3504
- Hosted on Cloudflare
Top issues to fix
3 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.
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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
1 issue(s) found
Performance
482 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
NI
National Instruments, a leading provider of software-connected automated test and measurement systems. Explore our hardware and software solutions.
Contact
Email, phone, and address published on this site's own pages.
- Address
- 11500 N Mopac Expwy, Austin, TX, 78759-3504
Meta tags
- Title
- NI Test & Measurement Solutions from Emerson - NI
- Description
- National Instruments, a leading provider of software-connected automated test and measurement systems. Explore our hardware and software solutions.
- Canonical
- https://www.ni.com/en.html
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- index, follow
- Manifest
- https://www.ni.com/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.16.34.15
- 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
- DigiCert Inc
- Subject
- ni.com
- Valid from
- Apr 30, 2026
- Valid to
- Nov 14, 2026
- Days until expiry
- 115
- SAN domains
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Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 2 · H2 17 · H3 3
Links
151 internal · 16 external · 0 broken
Images
22 total · 4 missing alt
Scripts / Styles
97 scripts · 7 stylesheets
JS / CSS size
827 KB · 174 KB
Page size
125 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 43
- 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://ni.com
- Final URL
- https://www.ni.com/en.html
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 480 ms
- HTML size
- 125 KB
- Redirect chain
- https://ni.com → https://www.ni.com/ → https://www.ni.com/en.html
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ni.com use?
- ni.com is built with Bootstrap, jQuery, Google Analytics, Google Ads, Meta Pixel.
- Is ni.com secure (HTTPS)?
- Yes. ni.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 14, 2026.
- Who hosts ni.com?
- ni.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is ni.com's SEO score?
- ni.com scored 95/100 for SEO in the latest analysis (excellent).
- What is ni.com's overall website score?
- ni.com has an overall SiteGraph score of 96/100, combining SEO, performance, security, and accessibility.
- What company operates ni.com?
- ni.com is operated by NI. National Instruments, a leading provider of software-connected automated test and measurement systems. Explore our hardware and software solutions.
- Is ni.com hiring?
- ni.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card