rcb.res.in
Homepage | Regional Centre for Biotechnology
Last scanned Aug 6, 2026, 9:00 PM · 4 views
Overall score
Fair
Summary
This website uses jQuery hosted on NICNET-VSNL-BOARDER-AP - National Informatics Centre, IN. SEO is fair (50/100) and accessibility is good (75/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing meta description.
- India
- Hosted on NICNET-VSNL-BOARDER-AP - National Informatics Centre, IN
Top issues to fix
9 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
+3 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
73 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
-3 overall since Jul 26, 2026
- Overall
- 75
- SEO
- 50
- Security
- 90
- Performance
- 90
- Accessibility
- 75
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Source: https://rcb.res.in/bsu
Meta tags
- Title
- Homepage | Regional Centre for Biotechnology
- Description
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- NICNET-VSNL-BOARDER-AP - National Informatics Centre, IN
- CDN provider
- —
- IP address
- 164.100.59.235
- ASN
- AS4758 (NICNET-VSNL-BOARDER-AP - National Informatics Centre, IN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- *.rcb.res.in
- Valid from
- Dec 29, 2025
- Valid to
- Jan 4, 2027
- Days until expiry
- 151
- SAN domains
- *.rcb.res.in, rcb.res.in
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 17 · H3 0
Links
200 internal · 19 external · 0 broken
Images
138 total · 30 missing alt
Scripts / Styles
53 scripts · 43 stylesheets
JS / CSS size
204 KB · 15.7 KB
Page size
343 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
- More than 20% of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://rcb.res.in
- Final URL
- https://rcb.res.in
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 66 ms
- HTML size
- 343 KB
- Redirect chain
- https://rcb.res.in
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does rcb.res.in use?
- rcb.res.in is built with Bootstrap, jQuery.
- Is rcb.res.in secure (HTTPS)?
- Yes. rcb.res.in uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 4, 2027.
- Who hosts rcb.res.in?
- rcb.res.in is hosted on NICNET-VSNL-BOARDER-AP - National Informatics Centre, IN.
- What is rcb.res.in's SEO score?
- rcb.res.in scored 50/100 for SEO in the latest analysis (fair).
- What is rcb.res.in's overall website score?
- rcb.res.in has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.
- Has rcb.res.in's score changed over time?
- rcb.res.in's overall score has declined by 3 points (from 78 to 75) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card