What technology does nsdl.com use?

nsdl.com is built with Next.js.

Is nsdl.com secure (HTTPS)?

Yes. nsdl.com uses TLS 1.2 with a certificate issued by SSL Corporation, valid until Feb 12, 2027.

What is nsdl.com's SEO score?

nsdl.com scored 80/100 for SEO in the latest analysis (great).

What is nsdl.com's overall website score?

nsdl.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Has nsdl.com's score changed over time?

nsdl.com's overall score has declined by 6 points (from 90 to 84) since Jul 26, 2026.

nsdl.com

Home - NSDL

Last scanned Aug 7, 2026, 5:00 AM · 7 views

Overall score

Great

Summary

Unlock Your Investment Journey! Open a NSDL Demat Account Today with your preferred Participant (DP). This website uses Next.js hosted on NSDLDEPO-AS-IN - NATIONAL SECURITIES DEPOSITORY LTD, IN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (60/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Unlock Your Investment Journey! Open a NSDL Demat Account Today with your preferred Participant (DP)

India

Hosted on NSDLDEPO-AS-IN - NATIONAL SECURITIES DEPOSITORY LTD, IN

Top issues to fix

5 issues found

1 cookie 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.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
13 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

100

Performance

284 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-6 overall since Jul 26, 2026

Overall: 84
SEO: 80
Security: 60
Performance: 100
Accessibility: 100

Organization

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

Unlock Your Investment Journey! Open a NSDL Demat Account Today with your preferred Participant (DP)

X (Twitter)Facebook YouTube Instagram

Meta tags

Title: Home - NSDL
Description: Unlock Your Investment Journey! Open a NSDL Demat Account Today with your preferred Participant (DP)
Canonical: https://nsdl.com
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Next.js

Hosting & CDN

Hosting provider: NSDLDEPO-AS-IN - NATIONAL SECURITIES DEPOSITORY LTD, IN
CDN provider: —
IP address: 103.39.32.68
ASN: AS150105 (NSDLDEPO-AS-IN - NATIONAL SECURITIES DEPOSITORY LTD, IN)

DNS records

Type	Value
A	103.39.32.68
AAAA	—
MX	nsdl-com.mail.protection.outlook.com nsdl.in.tmes-in.trendmicro.com
TXT	—
NS	ns1.netcore.co.in ns2.netcore.co.in
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: SSL Corporation
Subject: nsdl.com
Valid from: Jul 29, 2026
Valid to: Feb 12, 2027
Days until expiry: 189
SAN domains: nsdl.com, cms.nsdl.com, cmsapi.nsdl.com

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 20 · H3 19

Links

158 internal · 28 external · 13 broken

Images

59 total · 0 missing alt

Scripts / Styles

42 scripts · 5 stylesheets

JS / CSS size

133 KB · 819 B

Page size

265 KB

Robots.txt & Sitemap

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

SEO issues

No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://nsdl.com
Final URL: https://nsdl.com
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 279 ms
HTML size: 265 KB
Redirect chain: https://nsdl.com

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Frequently asked questions

What technology does nsdl.com use?: nsdl.com is built with Next.js.
Is nsdl.com secure (HTTPS)?: Yes. nsdl.com uses TLS 1.2 with a certificate issued by SSL Corporation, valid until Feb 12, 2027.
Who hosts nsdl.com?: nsdl.com is hosted on NSDLDEPO-AS-IN - NATIONAL SECURITIES DEPOSITORY LTD, IN.
What is nsdl.com's SEO score?: nsdl.com scored 80/100 for SEO in the latest analysis (great).
What is nsdl.com's overall website score?: nsdl.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has nsdl.com's score changed over time?: nsdl.com's overall score has declined by 6 points (from 90 to 84) since Jul 26, 2026.

Top issues to fix

Score history

Organization

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions