u.com.my

Readiness by lane

Green: u.com.my. Thin bar: Telecommunications & Internet peer median.

Priority fixes for u.com.my

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

1. Priority 1 · Harden

   Certificate has more than 14 days left

   Observed: The certificate from DigiCert Inc was due to expire on 2026-10-30 (7 days after the check).

   Why it matters: An expired certificate makes browsers show a full-page warning. Renewing well ahead of expiry leaves time to fix a failed renewal.

   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.

   98% of Telecommunications & Internet peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.

   Guide: HTTPS and TLS Guide for Website Owners

2. Priority 2 · Harden

   HSTS kept for at least a year

   Observed: The homepage response did not include a Strict-Transport-Security header.

   What to do: Send Strict-Transport-Security on HTTPS responses. Start with a short max-age (for example 300 seconds), confirm every subdomain works over HTTPS, then raise it in steps to 31536000. Add includeSubDomains only when all subdomains are HTTPS. HSTS preload is optional and hard to undo; hstspreload.org itself does not recommend it by default.

   On Amazon CloudFront: Attach a response headers policy with Strict-Transport-Security to each distribution.

   54% of Telecommunications & Internet peers do this.

   Guide: HTTPS and TLS Guide for Website Owners

3. Priority 3 · Accelerate

   Static files cached for 30 days or more

   Observed: A same-site stylesheet or script was cacheable for 14 hours, 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.

   41% of Telecommunications & Internet peers do this.

   Guide: Browser Caching Guide for Website Owners

4. Priority 4 · Enable

   At most one redirect to the homepage

   Observed: The homepage was reached after 2 redirects.

   What to do: Point every alternate address (http, www or apex, old paths) straight to the final URL in a single redirect.

   98% of Telecommunications & Internet peers do this.

   Guide: Technical SEO Audit: A Practical Owner’s Guide

What u.com.my already does well

Practices fewer than half of Telecommunications & Internet peers use.

• DNSSEC signedDNSSEC delegation (DS record) present.13% of peers

What we saw

Homepage checked

https://www.u.com.my/

Homepage response

HTTP 200, after 2 redirects

TLS

TLSv1.3, HTTP/2

Certificate

DigiCert, 198-day validity, expiring 2026-10-30

CDN or edge

Amazon CloudFront, Imperva

DNS operators

Amazon Route 53

DMARC policy

p=reject

Homepage HTML

885 KB, gzip

Images on homepage

155 (png 71, svg 21, webp 16, jpg 1)

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 Telecommunications & Internet sites

• congstar.de61
• telcel.com62
• telekom.hu62
• tracfone.com62
• videotron.com62

Telecommunications & Internet readiness benchmark