heyvagroup.com

Readiness by lane

Green: heyvagroup.com. Thin bar: Education & Online Learning peer median.

Priority fixes for heyvagroup.com

Ordered by impact and by how common each practice is among peers.

1. Priority 1 · Harden

   HTTP requests move to HTTPS

   Observed: A request to http://www.heyvagroup.com/ was not redirected to HTTPS.

   Why it matters: Visitors who type the address or follow an old link start on unencrypted HTTP. A redirect moves them to the encrypted site before any cookies or form data are sent.

   What to do: Add a permanent (301 or 308) redirect from every http:// URL to the same https:// URL at your CDN, load balancer or web server.

   92% of Education & Online Learning peers do this. Limit: Measured for the homepage only, from one location, at the time of the check.

   Guide: HTTPS and TLS Guide for Website Owners

2. Priority 2 · Harden

   Certificate has more than 14 days left

   Observed: The certificate from Asseco Data Systems S.A. was due to expire on 2026-10-27 (3 days after the check).

   What to do: Automate renewal with ACME (for example Let's Encrypt or your CDN's managed certificates) and add a renewal review to your release calendar so any certificate inside 21 days of expiry gets attention.

   99% of Education & Online Learning peers do this.

   Guide: HTTPS and TLS Guide for Website Owners

3. Priority 3 · Accelerate

   HTTP/2 negotiated

   Observed: The TLS handshake selected http/1.1 instead of HTTP/2.

   What to do: Enable HTTP/2 on your CDN or server. Most CDNs do this by default.

   80% of Education & Online Learning peers do this.

   Guide: CDN Guide for Website Owners

4. 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.

   Guide: Browser Caching Guide for Website Owners

What heyvagroup.com already does well

Practices fewer than half of Education & Online Learning peers use.

• HSTS kept for at least a yearHSTS with a 365-day max-age.34% of peers
• No render-blocking scripts in <head>Head scripts load without blocking.42% of peers

What we saw

Homepage checked

https://www.heyvagroup.com/

Homepage response

HTTP 200

TLS

TLSv1.3, http/1.1

Certificate

Asseco Data Systems S.A., 198-day validity, expiring 2026-10-27

DNS operators

1 self-run or other nameserver domain

HSTS

max-age 365 days

Homepage HTML

99 KB, gzip

Images on homepage

46 (png 26, jpg 6)

Limits: homepage only, one location, one moment. Header checks reflect the homepage response; other pages may differ.

Stack and providers

Seen in the homepage response, certificate and DNS. Provider pages compare how their customers configure the same checks.

All 31 checks

Select a gap for the method and fix. How each check works

Compare with other Education & Online Learning sites

• azhar.eg36
• ebooks.edu.gr36
• kyoiku-shuppan.co.jp37
• pruebat.org36
• sushida.net36

Education & Online Learning readiness benchmark