vkusvill.ru

Readiness by lane

Green: vkusvill.ru. Thin bar: Food & Grocery Delivery peer median.

Priority fixes for vkusvill.ru

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

1. Priority 1 · 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.

   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.

   59% of Food & Grocery Delivery 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

2. Priority 2 · Harden

   DMARC policy enforces quarantine or reject

   Observed: The DMARC policy for vkusvill.ru was p=none, which asks receivers to take no action on failing mail.

   What to do: Publish DMARC with p=none and a reporting address first, fix any legitimate senders that fail SPF or DKIM alignment, then move to quarantine and finally reject.

   42% of Food & Grocery Delivery peers do this.

   Guide: A Practical Website Health Check for Owners

3. Priority 3 · Accelerate

   Modern image formats in use

   Observed: The homepage had 129 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.

   40% of Food & Grocery Delivery peers do this.

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

4. Priority 4 · Accelerate

   Offscreen images lazy-loaded

   Observed: The homepage had 129 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.

   63% of Food & Grocery Delivery peers do this.

   Guide: Lazy Loading Without Broken Pages

What vkusvill.ru already does well

Practices fewer than half of Food & Grocery Delivery peers use.

• Nameservers spread across providersNameservers spread across more than one operator.12% of peers
• Content Security Policy presentContent-Security-Policy present.37% of peers
• HSTS kept for at least a yearHSTS with a 365-day max-age covering subdomains.42% of peers

What we saw

Homepage checked

https://vkusvill.ru/

Homepage response

HTTP 200

TLS

TLSv1.3, HTTP/2

Certificate

GlobalSign, 199-day validity, expiring 2027-03-31

DNS operators

RU-CENTER DNS, plus 1 self-run or other nameserver domain

HSTS

max-age 365 days, includeSubDomains, preload

DMARC policy

p=none

Homepage HTML

437 KB, br

Images on homepage

129 (svg 108, jpg 28, png 11)

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 Food & Grocery Delivery sites

• cookien.com69
• essen-und-trinken.de69
• receitatodahora.com.br70
• redlobster.com70
• rutxt.ru70

Food & Grocery Delivery readiness benchmark