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ngccoin.in

Coin Grading | Numismatic Guaranty Company | NGC

Last scanned Jul 26, 2026, 10:54 AM

82

Overall score

Great

Summary

NGC is the world’s largest third-party coin grading service, offering accurate, consistent and impartial assessment of a coin’s authenticity and grade. This website uses Google Analytics behind Cloudflare CDN. SEO is fair (70/100) and accessibility is good (85/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

NGC is the world’s largest third-party coin grading service, offering accurate, consistent and impartial assessment of a coin’s authenticity and grade.

Top issues to fix

11 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 4 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+5 more issues — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

480 ms

75

Security

HTTPS & header checks

85

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

NGC is the world’s largest third-party coin grading service, offering accurate, consistent and impartial assessment of a coin’s authenticity and grade.

Facebook

Meta tags

Title
Coin Grading | Numismatic Guaranty Company | NGC
Description
NGC is the world’s largest third-party coin grading service, offering accurate, consistent and impartial assessment of a coin’s authenticity and grade.
Canonical
Language
en-IN
Charset
utf-8
Viewport
width=device-width, initial-scale=1, user-scalable=yes
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Google AnalyticsCloudflare Analytics

Hosting & CDN

Hosting provider
—
CDN provider
Cloudflare
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
ngccoin.in
Valid from
Jun 2, 2026
Valid to
Aug 31, 2026
Days until expiry
33
SAN domains
ngccoin.in, *.ngccoin.in

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 4 cookie(s) observed

Content & assets

Headings

H1 1 · H2 4 · H3 4

Links

35 internal · 13 external · 20 broken

Images

7 total · 3 missing alt

Scripts / Styles

22 scripts · 5 stylesheets

JS / CSS size

31.9 KB · 0 B

Page size

55.5 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text

Scan details

Requested URL
https://ngccoin.in
Final URL
https://www.ngccoin.in/
HTTP status
200
HTTP version
HTTP/2
Response time
479 ms
HTML size
55.5 KB
Redirect chain
https://ngccoin.in → https://www.ngccoin.in/

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Frequently asked questions

What technology does ngccoin.in use?
ngccoin.in is built with Google Analytics, Cloudflare Analytics.
Is ngccoin.in secure (HTTPS)?
Yes. ngccoin.in uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Aug 31, 2026.
Who hosts ngccoin.in?
Hosting provider information for ngccoin.in is not available yet.
What is ngccoin.in's SEO score?
ngccoin.in scored 70/100 for SEO in the latest analysis (fair).
What is ngccoin.in's overall website score?
ngccoin.in has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.