cnde.com
ASNT: Advancing Nondestructive Testing for a Safer World
Last scanned Jul 30, 2026, 3:00 AM · 12 views
Overall score
Great
Summary
The American Society for Nondestructive Testing is the world's foremost membership association for nondestructive testing professionals. This website uses Next.js behind Vercel CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.
The American Society for Nondestructive Testing
The American Society for Nondestructive Testing is the world's foremost membership association for nondestructive testing professionals. Founded in 1941, ASNT today serves tens of thousands of NDT professionals, providing membership, certification, publications, events, and more.
Top issues to fix
8 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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
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.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
1.41 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+7 overall since Jul 22, 2026
- Overall
- 84
- SEO
- 85
- Security
- 75
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
The American Society for Nondestructive Testing
The American Society for Nondestructive Testing is the world's foremost membership association for nondestructive testing professionals. Founded in 1941, ASNT today serves tens of thousands of NDT professionals, providing membership, certification, publications, events, and more.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- ASNT: Advancing Nondestructive Testing for a Safer World
- Description
- ASNT is the global leader in nondestructive testing (NDT), providing certifications, education, and a strong membership network. Our members gain access to industry-leading resources, career opportunities, and professional development, equipping them to ensure the safety and reliability of critical systems and infrastructure. Join ASNT and be part of a community shaping the future of NDT.
- Canonical
- https://www.asnt.org
- 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
- Vercel
- 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
- Let's Encrypt
- Subject
- www.asnt.org
- Valid from
- Jun 23, 2026
- Valid to
- Sep 21, 2026
- Days until expiry
- 53
- SAN domains
- www.asnt.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 17
Links
88 internal · 22 external · 20 broken
Images
33 total · 0 missing alt
Scripts / Styles
43 scripts · 12 stylesheets
JS / CSS size
483 KB · 0 B
Page size
620 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://cnde.com
- Final URL
- https://www.asnt.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.40 s
- HTML size
- 620 KB
- Redirect chain
- https://cnde.com → https://asnt.org/ → https://www.asnt.org/
See something wrong on this report? Request a correction
Related websites
Same technology stack
supertutor.in
Super Tutor — AI Tutor for School & Exams
ourhealthnetwork.com
Find Doctors, Hospitals & Healthcare Providers | OurHealthNetwork
huronconsultinggroup.com
Huron | Global Consulting for Healthcare, Education, Digital & More
appsamurai.com
AppSamurai | The One-Stop-Shop for Mobile App Growth
myfinal11.in
Cricket Live Score, Match Prediction, Fantasy Tips | MyFinal11 Updates
wealthy.in
Wealthy – Mutual Fund Distributor Platform & App in India
Frequently asked questions
- What technology does cnde.com use?
- cnde.com is built with Next.js, Google Ads.
- Is cnde.com secure (HTTPS)?
- Yes. cnde.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.
- Who hosts cnde.com?
- Hosting provider information for cnde.com is not available yet.
- What is cnde.com's SEO score?
- cnde.com scored 85/100 for SEO in the latest analysis (great).
- What is cnde.com's overall website score?
- cnde.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- What company operates cnde.com?
- cnde.com is operated by The American Society for Nondestructive Testing. The American Society for Nondestructive Testing is the world's foremost membership association for nondestructive testing professionals. Founded in 1941, ASNT today serves tens of thousands of NDT professionals, providing membership, certification, publications, events, and more.
- Has cnde.com's score changed over time?
- cnde.com's overall score has improved by 7 points (from 77 to 84) since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card