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SGSiteGraph

cdri.res.in

CSIR-CDRI Lucknow

Last scanned Jul 26, 2026, 10:54 AM

77

Overall score

Fair

Summary

This website uses Apache. SEO is fair (50/100) and accessibility is good (80/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

11 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • Missing X-Content-Type-Options header

    Security

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

  • 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.

50

SEO

7 issue(s) found

100

Performance

105 ms

85

Security

HTTPS & header checks

80

Accessibility

2 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.

YouTubeFacebookX (Twitter)LinkedInYouTube

Meta tags

Title
CSIR-CDRI Lucknow
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
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.

BootstrapjQueryApache

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 1.2
Issuer
GlobalSign nv-sa
Subject
*.cdri.res.in
Valid from
Jul 13, 2026
Valid to
Jan 28, 2027
Days until expiry
183
SAN domains
*.cdri.res.in, cdri.res.in

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 5 · H3 6

Links

116 internal · 18 external · 20 broken

Images

75 total · 0 missing alt

Scripts / Styles

19 scripts · 17 stylesheets

JS / CSS size

2.9 KB · 3.5 KB

Page size

152 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://cdri.res.in
Final URL
https://cdri.res.in
HTTP status
200
HTTP version
HTTP/1.1
Response time
102 ms
HTML size
152 KB
Redirect chain
https://cdri.res.in

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does cdri.res.in use?
cdri.res.in is built with Bootstrap, jQuery, Apache.
Is cdri.res.in secure (HTTPS)?
Yes. cdri.res.in uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Jan 28, 2027.
Who hosts cdri.res.in?
Hosting provider information for cdri.res.in is not available yet.
What is cdri.res.in's SEO score?
cdri.res.in scored 50/100 for SEO in the latest analysis (fair).
What is cdri.res.in's overall website score?
cdri.res.in has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.