azet.sk

Readiness by lane

Green: azet.sk. Thin bar: Search Engines peer median.

Priority fixes for azet.sk

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

1. Priority 1 · Accelerate

   No render-blocking scripts in <head>

   Observed: The homepage <head> loaded 1 external script without async or defer.

   Why it matters: A plain <script src> in the head stops the browser from showing anything until that file has downloaded and run.

   What to do: Add defer to scripts that need the DOM, async to independent ones such as analytics, or move them to the end of the body.

   On WordPress: Since WordPress 6.3, scripts can be registered with a defer or async loading strategy.

   72% of Search Engines peers do this. Limit: Based on the homepage HTML delivered to an automated client; scripts that run later were not executed.

   Guide: Control Third-Party Scripts Before They Control Your Page

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 Next.js: Add the header in the headers() option of next.config.js for all routes.

   30% of Search Engines peers do this.

   Guide: HTTPS and TLS Guide for Website Owners

3. Priority 3 · Accelerate

   Modern image formats in use

   Observed: The homepage had 42 images and none used WebP or AVIF.

   What to do: Serve WebP or AVIF with a JPEG or PNG fallback, either through an image CDN or by generating both formats at build time.

   On WordPress: WordPress has supported WebP uploads since 5.8 and AVIF since 6.5; image plugins or the host can convert existing images.

   31% of Search Engines peers do this.

   Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format

4. Priority 4 · Harden

   CAA records limit who can issue certificates

   Observed: No CAA record was found for azet.sk, so any public certificate authority may issue for it.

   What to do: Publish CAA records naming every CA you actually use, including the CAs your CDN uses for managed certificates. Add an iodef contact if you want reports.

   37% of Search Engines peers do this.

   Guide: HTTPS and TLS Guide for Website Owners

What azet.sk already does well

Practices fewer than half of Search Engines peers use.

• Nameservers spread across providersNameservers spread across more than one operator.8.5% of peers
• DNSSEC signedDNSSEC delegation (DS record) present.10% of peers
• Structured data presentJSON-LD structured data found.37% of peers

What we saw

Homepage checked

https://www.azet.sk/

Homepage response

HTTP 200

TLS

TLSv1.3, HTTP/2

Certificate

SSL Corporation, 198-day validity, expiring 2027-04-28

Platform or framework

WordPress, Next.js

DNS operators

3 self-run or other nameserver domains

DMARC policy

p=quarantine

Homepage HTML

449 KB, gzip

Images on homepage

42 (jpg 18, svg 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 Search Engines sites

• coccoc.com64
• paginebianche.it68
• rambler.ru64
• shuru.co.in68
• yahoo.co.jp66

Search Engines readiness benchmark