osou.ac.in
Odisha State Open University, Sambalpur
Last scanned Aug 6, 2026, 8:00 PM · 5 views
Overall score
Fair
Summary
Index. This website uses Cloudflare Analytics behind Cloudflare CDN. SEO is fair (60/100) and accessibility is fair (65/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.
Index
Top issues to fix
14 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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 X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+8 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
600 ms
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 72
- SEO
- 60
- Security
- 65
- Performance
- 100
- Accessibility
- 65
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Odisha State Open University, Sambalpur
- Description
- Index
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- osou.ac.in
- Valid from
- Jun 18, 2026
- Valid to
- Sep 16, 2026
- Days until expiry
- 40
- SAN domains
- *.osou.ac.in, osou.ac.in
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
101 internal · 15 external · 3 broken
Images
27 total · 13 missing alt
Scripts / Styles
9 scripts · 4 stylesheets
JS / CSS size
839 B · 3.0 KB
Page size
26.3 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- 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
- Missing <html lang> attribute
Scan details
- Requested URL
- https://osou.ac.in
- Final URL
- https://osou.ac.in
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 600 ms
- HTML size
- 26.3 KB
- Redirect chain
- https://osou.ac.in
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does osou.ac.in use?
- osou.ac.in is built with PHP, jQuery, Cloudflare Analytics.
- Is osou.ac.in secure (HTTPS)?
- Yes. osou.ac.in uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 16, 2026.
- Who hosts osou.ac.in?
- Hosting provider information for osou.ac.in is not available yet.
- What is osou.ac.in's SEO score?
- osou.ac.in scored 60/100 for SEO in the latest analysis (fair).
- What is osou.ac.in's overall website score?
- osou.ac.in has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.
- Has osou.ac.in's score changed over time?
- osou.ac.in's overall score has stayed steady at 72/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card