Website readiness profile · Snapshot 23 October 2026

coto.com.ar

coto.com.ar's public homepage, certificate and DNS checked against 31 practices and compared with 413 Food & Grocery Delivery sites.

Readiness index: 37/100
Ahead of: 1.7%
Practices observed: 9/27
Popularity band: Top 50K

Measured 2026-10-23 11:29:11 UTC from one location. How we measure

Readiness by lane

Green: coto.com.ar. Thin bar: Food & Grocery Delivery peer median.

Enable

65/100

Peers 85

Harden

11/100

Peers 59

Accelerate

57/100

Peers 64

Recover

0/100

Peers 12

Priority fixes for coto.com.ar

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

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.
99% of Food & Grocery Delivery 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
Priority 2 · 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.
93% of Food & Grocery Delivery peers do this.
Guide: CDN Guide for Website Owners
Priority 3 · 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.
59% of Food & Grocery Delivery peers do this.
Guide: Browser Caching Guide for Website Owners
Priority 4 · 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.
42% of Food & Grocery Delivery peers do this.
Guide: HTTPS and TLS Guide for Website Owners

What coto.com.ar already does well

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

HTTP/3 advertisedHTTP/3 advertised.35% of peers
No render-blocking scripts in <head>Head scripts load without blocking.43% of peers

What we saw

Homepage checked: https://www.coto.com.ar/
Homepage response: HTTP 200
TLS: TLSv1.3, http/1.1
Certificate: DigiCert, 396-day validity, expiring 2026-10-30
DNS operators: 1 self-run or other nameserver domain
Homepage HTML: 4 KB, gzip
Images on homepage: 0

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.

DigiCert (certificate authority)

All 31 checks

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

Not observed 18

Observed 9

TLS 1.3 negotiated
HTTP/3 advertised
HTML compressed
No render-blocking scripts in <head>
XML sitemap discoverable
Meta description written
Mobile viewport configured
Page language declared
At most one redirect to the homepage

Not measured 4

HTTP requests move to HTTPS
Modern image formats in use
Offscreen images lazy-loaded
robots.txt published

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Live status for this site: Status Is Down: coto.com.ar. This profile covers configuration only.

Compare with other Food & Grocery Delivery sites

Food & Grocery Delivery readiness benchmark