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psa.gov.in

Home | Principal Scientific Adviser

Last scanned Jul 26, 2026, 10:54 AM

84

Overall score

Great

Summary

The Office of the Principal Scientific Adviser was founded by the Government of India in November 1999 to offer practical and objective advice to the Prime Minister and the cabinet on matters of Science and Technology. This website uses Next.js. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

The Office of the Principal Scientific Adviser was founded by the Government of India in November 1999 to offer practical and objective advice to the Prime Minister and the cabinet on matters of Science and Technology

Top issues to fix

7 issues found · 2 high priority

  • TLS certificate expires in 4 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • 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.

+1 more issue — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

181 ms

85

Security

HTTPS & header checks

90

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.

The Office of the Principal Scientific Adviser was founded by the Government of India in November 1999 to offer practical and objective advice to the Prime Minister and the cabinet on matters of Science and Technology

LinkedInFacebookX (Twitter)

Meta tags

Title
Home | Principal Scientific Adviser
Description
The Office of the Principal Scientific Adviser was founded by the Government of India in November 1999 to offer practical and objective advice to the Prime Minister and the cabinet on matters of Science and Technology
Canonical
https://www.psa.gov.in/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://psa.gov.in/favicon/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home | Principal Scientific Adviser
og:description
—
og:type
website
og:url
https://www.psa.gov.in/

Twitter Card

twitter:card
summary
twitter:title
Home | Principal Scientific Adviser
twitter:description
The Office of the Principal Scientific Adviser was founded by the Government of India in November 1999 to offer practical and objective advice to the Prime Minister and the cabinet on matters of Science and Technology

Technologies

Detected frameworks, languages, and tools.

Next.jsDrupalApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

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

TLS / SSL certificate

Version
TLS 1.3
Issuer
eMudhra Technologies Limited
Subject
*.psa.gov.in
Valid from
Jul 8, 2025
Valid to
Aug 2, 2026
Days until expiry
4
SAN domains
psa.gov.in, *.psa.gov.in

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 2 · H3 1

Links

51 internal · 13 external · 20 broken

Images

83 total · 2 missing alt

Scripts / Styles

13 scripts · 3 stylesheets

JS / CSS size

75.7 KB · 2.3 KB

Page size

135 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
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://psa.gov.in
Final URL
https://psa.gov.in
HTTP status
200
HTTP version
HTTP/1.1
Response time
179 ms
HTML size
135 KB
Redirect chain
https://psa.gov.in

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does psa.gov.in use?
psa.gov.in is built with Next.js, Drupal, Apache.
Is psa.gov.in secure (HTTPS)?
Yes. psa.gov.in uses TLS 1.3 with a certificate issued by eMudhra Technologies Limited, valid until Aug 2, 2026.
Who hosts psa.gov.in?
Hosting provider information for psa.gov.in is not available yet.
What is psa.gov.in's SEO score?
psa.gov.in scored 65/100 for SEO in the latest analysis (fair).
What is psa.gov.in's overall website score?
psa.gov.in has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.