Website readiness profile · Snapshot 23 October 2026
edustud.nic.in
edustud.nic.in's public homepage, certificate and DNS checked against 31 practices and compared with 1,516 Education & Online Learning sites.
- Readiness index
- 56/100
- Ahead of
- 37%
- Practices observed
- 14/29
- Popularity band
- Top 5K
Education & Online Learning median 61
of measured Education & Online Learning sites
2 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: edustud.nic.in. Thin bar: Education & Online Learning peer median.
Enable
33/100
Peers 75
Harden
74/100
Peers 54
Accelerate
50/100
Peers 57
Recover
n/a/100
Peers 13
Priority fixes for edustud.nic.in
Ordered by impact and by how common each practice is among peers.
Priority 1 · Harden
TLS 1.3 negotiated
Observed: The TLS connection negotiated TLSv1.2.
Why it matters: TLS 1.3 removes legacy cipher suites and completes the handshake in fewer round trips, so it is both safer and faster for new connections.
What to do: Enable TLS 1.3 on your CDN or server. Keep TLS 1.2 available for older clients unless you have checked your audience.
86% of Education & Online Learning peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.
Priority 2 · Enable
robots.txt published
Observed: No robots.txt file was returned at the site root.
What to do: Publish /robots.txt with any crawl rules you need and a Sitemap: line pointing to your XML sitemap.
82% of Education & Online Learning peers do this.
Guide: Robots.txt Guide: Control Crawling Without Hiding Mistakes
Priority 3 · Enable
XML sitemap discoverable
Observed: No sitemap was listed in robots.txt or found at /sitemap.xml.
What to do: Generate an XML sitemap of canonical URLs, reference it in robots.txt and submit it in Google Search Console.
65% of Education & Online Learning peers do this.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind
Priority 4 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for no max-age, short of the 30-day benchmark.
What to do: Give versioned (fingerprinted) CSS, JavaScript, fonts and images Cache-Control: public, max-age=31536000, immutable, and change the file name whenever the content changes.
45% of Education & Online Learning peers do this.
What edustud.nic.in already does well
Practices fewer than half of Education & Online Learning peers use.
- CAA records limit who can issue certificatesCAA limits issuance to emsign.com.13% of peers
- HSTS kept for at least a yearHSTS with a 365-day max-age.34% of peers
- DMARC policy enforces quarantine or rejectDMARC policy p=reject.36% of peers
What we saw
- Homepage checked
- https://edustud.nic.in/
- Homepage response
- HTTP 200
- TLS
- TLSv1.2, HTTP/2
- Certificate
- eMudhra Technologies Limited, 90-day validity, expiring 2026-11-26
- HSTS
- max-age 365 days
- DMARC policy
- p=reject
- Homepage HTML
- 9 KB, gzip
- Images on homepage
- 9 (jpg 9)
Limits: homepage only, one location, one moment. Header checks reflect the homepage response; other pages may differ.
All 31 checks
Select a gap for the method and fix. How each check works
Not observed 15
- TLS 1.3 negotiated
- security.txt published
- Content Security Policy present
- Referrer-Policy set
- HTTP/3 advertised
- Static files cached for 30 days or more
- Modern image formats in use
- Offscreen images lazy-loaded
- robots.txt published
- XML sitemap discoverable
- Reachable over IPv6
- Canonical URL declared
- Meta description written
- Structured data present
- Social preview image set
Observed 14
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- Certificate has more than 14 days left
- Certificate lifetime of 100 days or less
- CAA records limit who can issue certificates
- DMARC policy enforces quarantine or reject
- X-Content-Type-Options: nosniff
- Framing restricted
- HTTP/2 negotiated
- HTML compressed
- No render-blocking scripts in <head>
- Mobile viewport configured
- Page language declared
- At most one redirect to the homepage
Not measured 2
- DNSSEC signed
- Nameservers spread across providers
Own edustud.nic.in?
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Live status for this site: Status Is Down: edustud.nic.in. This profile covers configuration only.