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SGSiteGraph

niser.ac.in

NISER

Last scanned Aug 6, 2026, 7:00 PM · 9 views

82

Overall score

Great

Summary

National Institute of Science Education and Research Bhubaneswar. This website uses Apache hosted on NISER-AS-IN - National Institute Of Science Education And Research Bhubaneswar, IN. SEO is good (80/100) and accessibility is fair (70/100). Security scores excellent (100/100) and performance good (75/100). Top issue: Missing canonical link.

National Institute of Science Education and Research Bhubaneswar

India
Hosted on NISER-AS-IN - National Institute Of Science Education And Research Bhubaneswar, IN

Top issues to fix

5 issues found · 1 high priority

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 2 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.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

80

SEO

3 issue(s) found

75

Performance

262 ms

100

Security

HTTPS & header checks

70

Accessibility

1 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
82
SEO
80
Security
100
Performance
75
Accessibility
70

Organization

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

National Institute of Science Education and Research Bhubaneswar

Meta tags

Title
NISER
Description
National Institute of Science Education and Research Bhubaneswar
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
nocache, index, nofollow
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.

Hosting & CDN

CDN provider
IP address
103.160.128.52
ASN
AS141288 (NISER-AS-IN - National Institute Of Science Education And Research Bhubaneswar, IN)

DNS records

TypeValue
A
  • 103.160.128.52
AAAA
  • 2001:df5:9e80:c8::4
MX
  • ALT4.ASPMX.L.GOOGLE.COM
  • ALT3.ASPMX.L.GOOGLE.COM
  • ALT1.ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ASPMX.L.GOOGLE.COM
TXT
  • v=spf1 include:_spf.google.com ~all
NS
  • ns1.ernet.in
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.2
Issuer
GlobalSign nv-sa
Subject
*.niser.ac.in
Valid from
Jan 30, 2026
Valid to
Mar 3, 2027
Days until expiry
208
SAN domains
*.niser.ac.in, niser.ac.in

Security headers

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

Compression: none · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 3

Links

95 internal · 39 external · 0 broken

Images

53 total · 43 missing alt

Scripts / Styles

11 scripts · 8 stylesheets

JS / CSS size

1.7 MB · 532 KB

Page size

46.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
5
sitemap.xml
Found
URLs in sitemap
90

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • Over half of images are missing alt text

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://niser.ac.in
Final URL
https://niser.ac.in
HTTP status
200
HTTP version
HTTP/1.1
Response time
262 ms
HTML size
46.2 KB
Redirect chain
https://niser.ac.in

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Frequently asked questions

What technology does niser.ac.in use?
niser.ac.in is built with Laravel, Bootstrap, jQuery, Apache.
Is niser.ac.in secure (HTTPS)?
Yes. niser.ac.in uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Mar 3, 2027.
Who hosts niser.ac.in?
niser.ac.in is hosted on NISER-AS-IN - National Institute Of Science Education And Research Bhubaneswar, IN.
What is niser.ac.in's SEO score?
niser.ac.in scored 80/100 for SEO in the latest analysis (great).
What is niser.ac.in's overall website score?
niser.ac.in has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Has niser.ac.in's score changed over time?
niser.ac.in's overall score has declined by 3 points (from 85 to 82) since Jul 26, 2026.
Is niser.ac.in hiring?
niser.ac.in has a careers page; check it directly for current openings.