Website readiness profile · Snapshot 23 October 2026

servizioelettriconazionale.it

servizioelettriconazionale.it's public homepage, certificate and DNS checked against 31 practices and compared with 132 Energy, Electricity & Gas sites.

Readiness index: 60/100
Ahead of: 37%
Practices observed: 15/31
Popularity band: Top 50K

Measured 2026-10-23 12:04:51 UTC from one location. How we measure

Readiness by lane

Green: servizioelettriconazionale.it. Thin bar: Energy, Electricity & Gas peer median.

Enable

79/100

Peers 74

Harden

63/100

Peers 65

Accelerate

38/100

Peers 51

Recover

0/100

Peers 17

Priority fixes for servizioelettriconazionale.it

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

Priority 1 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for 3 hours, short of the 30-day benchmark.
Why it matters: Returning visitors and later page views reuse cached files instead of downloading them again.
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 Energy, Electricity & Gas peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Guide: Browser Caching Guide for Website Owners
Priority 2 · Accelerate
Modern image formats in use
Observed: The homepage had 21 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.
36% of Energy, Electricity & Gas peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 3 · Harden
Framing restricted
Observed: The homepage did not send frame-ancestors or X-Frame-Options, so other sites may frame it.
What to do: Send Content-Security-Policy: frame-ancestors 'self' (or a list of trusted origins). X-Frame-Options: SAMEORIGIN covers older browsers.
75% of Energy, Electricity & Gas peers do this.
Guide: A Practical Website Health Check for Owners
Priority 4 · Accelerate
Offscreen images lazy-loaded
Observed: The homepage had 21 images and none used loading="lazy".
What to do: Add loading="lazy" to images below the fold. Do not lazy-load the main hero image, because that delays the largest visible element.
53% of Energy, Electricity & Gas peers do this.
Guide: Lazy Loading Without Broken Pages

What servizioelettriconazionale.it already does well

Practices fewer than half of Energy, Electricity & Gas peers use.

Certificate lifetime of 100 days or lessShort-lived 90-day certificate from GlobalSign nv-sa, already inside the 2027 limit.35% of peers

What we saw

Homepage checked: https://www.servizioelettriconazionale.it/
Homepage response: HTTP 200
TLS: TLSv1.3, HTTP/2
Certificate: GlobalSign, 90-day validity, expiring 2026-12-18
CDN or edge: Imperva
Platform or framework: Adobe Experience Manager
DNS operators: 1 self-run or other nameserver domain
HSTS: max-age 365 days
DMARC policy: p=reject
Homepage HTML: 88 KB, gzip
Images on homepage: 21 (jpg 10, png 4)

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.

Adobe Experience Manager readiness playbook Imperva (cdn and edge platform)GlobalSign (certificate authority)

All 31 checks

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

Not observed 16

Observed 15

HTTP requests move to HTTPS
HSTS kept for at least a year
TLS 1.3 negotiated
Certificate has more than 14 days left
Certificate lifetime of 100 days or less
DMARC policy enforces quarantine or reject
HTTP/2 negotiated
HTML compressed
robots.txt published
XML sitemap discoverable
Canonical URL declared
Meta description written
Mobile viewport configured
Page language declared
At most one redirect to the homepage

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Live status for this site: Status Is Down: servizioelettriconazionale.it. This profile covers configuration only.

Compare with other Energy, Electricity & Gas sites

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