UCP Checker
Check a store
UCP status report

evtech.cz

Verified

evtech.cz publishes a valid UCP profile. The checks below list what is still worth adding.

ShoptetRESTHTTP 200 in 425 msrelease 2026-08-25

Changed something? Run a live check now.
UCP Score 90/100 grade A · ready for UCP agents To fix 3 nothing breaks the spec
Passed 13 checks
Checked 4 Nov 23:22 UTC · signed public requests

Findings

13 passed · 3 to fix · 1 note
Discovery
To fix
The profile has no ETag or Last-Modified header
Spec level: SHOULD.
To fix
Your store lives on www.evtech.cz; evtech.cz only redirects to it
How we decided: evtech.cz forwards its homepage to www.evtech.cz; your homepage names www.evtech.cz as its canonical address; and your UCP profile is served directly at www.evtech.cz/.well-known/ucp. An agent given evtech.cz instead gets a redirect, and the spec tells agents not to follow one, so it stops there. Serve /.well-known/ucp directly on evtech.cz too if agents may use it.
OK
HTTPS
https
Profile URL uses https://
https
OK
UCP profile reachable
/.well-known/ucp
HTTP 200
/.well-known/ucp
OK
AI bot access
robots.txt
robots.txt allows /.well-known/ucp
robots.txt
UCP profile
To fix
Cryptographic message signing is not yet enabled
keys
Your UCP profile lists no public keys, so cryptographic message signing is not yet enabled for this store. HTTPS already confirms your store's identity; signing adds a further layer for checkout, payment and webhook messages.
keys
OK
Profile passes schema validation
ucp
No structural errors
ucp
OK
Protocol version present and well-formed
ucp.version
Version: 2026-08-25
ucp.version
Services
Note
Confirm checkout-link redirect strategy
payment_handlers is present but empty — agents will not be able to complete purchases via tokenized payment flow. If this store uses checkout-link redirects, this is expected.
OK
Capabilities declared
capabilities
3 of 6 capability families detected: Checkout, Cart Management, Catalog. A family counts once however many namespaces or extensions declare it.
capabilities
OK
Checkout capability
shopping.checkout
dev.ucp.shopping.checkout detected
shopping.checkout
OK
Transports declared
services
REST
services
Outside UCP
OK
llms.txt
/llms.txt
Found at /llms.txt
/llms.txt
OK
sitemap.xml
/sitemap.xml
Found at /sitemap.xml
/sitemap.xml
OK
Open Graph tags
og: meta
og:title and og:type/url present
og: meta
OK
Organization schema (JSON-LD)
JSON-LD
Organization-typed JSON-LD detected
JSON-LD
OK
Mobile viewport meta
meta viewport
<meta name="viewport"> present
meta viewport
Check trace

How evtech.cz answered our check

The five ways an agent can reach this store, what each one met, and every request we made.

1 of 5 open
11 requests · 10.48 s at the store · signed requests
  1. 01Hosting ↗
    Finding the profile
    Open
  2. 02Identity Linking ↗
    Acting for the buyer
    Not offered
  3. 03Embedded ↗
    In the buyer's browser
    Not offered
  4. 04Services ↗
    Calling its services
    Declared
  5. 05continue_url ↗
    Sending the buyer to the website
    Not declared
UCP CheckerUCPCheckerBot/1.0
  • Signed · Web Bot Auth
  • key K_DlV2MybP…
How to verify us ↗
  • Finding the profile/.well-known/ucp · 200
  • read from profileActing for the buyernot declared
  • read from profileIn the buyer's browsernot declared
  • not calledCalling its servicesREST · declared
  • read from profileSending to the websitenot declared
  • Outside UCPhomepage · /llms.txt
Open
01 · Finding the profile6 requests
Served at www.evtech.cz/.well-known/ucp with 200 OK, 1.5 KB. evtech.cz only redirects to it. robots.txt allows /.well-known/ucp.
Not offered
02 · Acting for the buyerread from profile
The profile doesn't declare identity linking, so an agent can't act for a signed-in buyer.
Not offered
03 · In the buyer's browserread from profile
No Embedded service is declared.
Declared
04 · Calling its servicesnot called
The REST service is declared; not called by this check.
Not declared
05 · Sending the buyer to the websiteread from profile
No permalink declared. Whether error replies carry a continue_url shows only in an agent run.
01 · Finding the profile6 requests · 2 × 301 Moved Permanently · 4 × 200 OK5,524 ms
GET /robots.txt 301 Moved Permanently → www.evtech.cz/robots.txt 351 ms

Redirected to https://www.evtech.cz/robots.txt.

  • DNS 0 ms
  • Connect 113 ms
  • TLS 123 ms
  • Wait 113 ms
  • Download 0 ms
URL
https://evtech.cz/robots.txt
Server
185.64.219.37
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
text/plain
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/html
Got location
https://www.evtech.cz/robots.txt
GET www.evtech.cz/robots.txt 200 OK 1.0 KB · text/plain 350 ms

Answered.

  • DNS 3 ms
  • Connect 111 ms
  • TLS 120 ms
  • Wait 113 ms
  • Download 0 ms
URL
https://www.evtech.cz/robots.txt
Server
185.184.254.10
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
text/plain
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/plain; charset=utf-8
GET /.well-known/ucp 301 Moved Permanently → www.evtech.cz/.well-known/ucp 339 ms

Redirected to https://www.evtech.cz/.well-known/ucp.

  • DNS 0 ms
  • Connect 108 ms
  • TLS 122 ms
  • Wait 108 ms
  • Download 0 ms
URL
https://evtech.cz/.well-known/ucp
Server
185.64.219.37
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
application/json
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/html
Got location
https://www.evtech.cz/.well-known/ucp
GET www.evtech.cz/.well-known/ucp 200 OK 1.5 KB · application/json 433 ms

Answered.

  • DNS 0 ms
  • Connect 112 ms
  • TLS 147 ms
  • Wait 172 ms
  • Download 0 ms
URL
https://www.evtech.cz/.well-known/ucp
Server
185.184.254.11
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
application/json
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
application/json
Got cache-control
public, max-age=300
GET www.evtech.cz/robots.txt 200 OK 1.0 KB · text/plain 410 ms

Answered.

  • DNS 0 ms
  • Connect 111 ms
  • TLS 146 ms
  • Wait 152 ms
  • Download 0 ms
URL
https://www.evtech.cz/robots.txt
Server
185.184.254.10
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
text/plain
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/plain; charset=utf-8
GET www.evtech.cz/.well-known/ucp 200 OK 1.5 KB · application/json 425 ms

Answered.

  • DNS 2 ms
  • Connect 112 ms
  • TLS 142 ms
  • Wait 168 ms
  • Download 0 ms
URL
https://www.evtech.cz/.well-known/ucp
Server
185.184.254.11
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
application/json
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
application/json
Got cache-control
public, max-age=300
Outside UCP · its other files5 requests · 301 Moved Permanently · 4 × 200 OK3,124 ms
GET / 301 Moved Permanently → www.evtech.cz/ 331 ms

Redirected to https://www.evtech.cz/.

  • DNS 0 ms
  • Connect 107 ms
  • TLS 116 ms
  • Wait 107 ms
  • Download 0 ms
URL
https://evtech.cz/
Server
185.64.219.37
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
text/html
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/html
Got location
https://www.evtech.cz/
GET www.evtech.cz/ 200 OK 194.9 KB · text/html 881 ms

Answered.

  • DNS 0 ms
  • Connect 113 ms
  • TLS 121 ms
  • Wait 248 ms
  • Download 397 ms
URL
https://www.evtech.cz/
Server
185.184.254.11
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
text/html
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/html; charset=utf-8
Got cache-control
no-store, no-cache, must-revalidate
GET www.evtech.cz/llms.txt 200 OK 1.8 KB · text/plain 615 ms

Answered.

  • DNS 0 ms
  • Connect 236 ms
  • TLS 262 ms
  • Wait 116 ms
  • Download 0 ms
URL
https://www.evtech.cz/llms.txt
Server
185.184.254.10
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
text/plain
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/plain; charset=utf-8
GET www.evtech.cz/ 200 OK 194.8 KB · text/html 1,138 ms

Answered.

  • DNS 0 ms
  • Connect 115 ms
  • TLS 379 ms
  • Wait 253 ms
  • Download 390 ms
URL
https://www.evtech.cz/
Server
185.184.254.10
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/html; charset=utf-8
Got cache-control
no-store, no-cache, must-revalidate
GET www.evtech.cz/sitemap.xml 200 OK 5,135.9 KB · text/xml 1,807 ms

Answered.

  • DNS 0 ms
  • Connect 365 ms
  • TLS 137 ms
  • Wait 389 ms
  • Download 914 ms
URL
https://www.evtech.cz/sitemap.xml
Server
185.184.254.10
Sent user-agent
UCPCheckerBot/1.0 (+https://ucpchecker.com/methodology)
Sent accept
application/xml,text/xml
Sent signature-agent
"https://ucpchecker.com"
Sent signature
Web Bot Auth (RFC 9421)
Got server
openresty
Got content-type
text/xml;charset=UTF-8
Got cache-control
no-store, no-cache, must-revalidate
  1. 01 PROFILEValid against the 2026-08-25 schema; no keys published

How agents reach this store. evtech.cz's UCP profile (2026-08-25) declares one transport for dev.ucp.shopping: REST. One panel per transport, in the spec's words.

Capabilities

5 declared · all at 2026-08-25
Cart dev.ucp.shopping.cart
REST
Checkout dev.ucp.shopping.checkout
REST
Fulfillmentextension dev.ucp.shopping.fulfillment
REST
Catalog Lookup dev.ucp.shopping.catalog.lookup
REST
Catalog Search dev.ucp.shopping.catalog.search
REST

REST

12 operations the spec defines · 0 called
Endpointhttps://www.evtech.cz/ucp/v1

The operations the UCP spec defines for each capability in the profile, appended to the endpoint. REST has no list call, so we can only say what our check called.

Catalog searchdev.ucp.shopping.catalog.search
POST/catalog/searchDeclared, not called
Catalog lookupdev.ucp.shopping.catalog.lookup
Not part of our public check.
POST/catalog/lookupDeclared, not called
POST/catalog/productDeclared, not called
Cartdev.ucp.shopping.cart
We don't call these: they change state.
POST/cartsDeclared, not called
GET/carts/{id}Declared, not called
PUT/carts/{id}Declared, not called
POST/carts/{id}/cancelDeclared, not called
Checkoutdev.ucp.shopping.checkout
We don't call these: they change state.
POST/checkout-sessionsDeclared, not called
GET/checkout-sessions/{id}Declared, not called
PUT/checkout-sessions/{id}Declared, not called
POST/checkout-sessions/{id}/completeDeclared, not called
POST/checkout-sessions/{id}/cancelDeclared, not called
Also declared, with no operations of their own
Fulfillmentdev.ucp.shopping.fulfillment
Extends checkout. No operations of its own.
UCP profile as served 1.5 KB as served · 63 lines 
{
    "ucp": {
        "version": "2026-08-25",
        "services": {
            "dev.ucp.shopping": [
                {
                    "version": "2026-08-25",
                    "spec": "https://ucp.dev/2026-08-25/specification/overview",
                    "transport": "rest",
                    "endpoint": "https://www.evtech.cz/ucp/v1",
                    "schema": "https://ucp.dev/2026-08-25/services/shopping/rest.openapi.json"
                }
            ]
        },
        "capabilities": {
            "dev.ucp.shopping.catalog.search": [
                {
                    "version": "2026-08-25",
                    "spec": "https://ucp.dev/2026-08-25/specification/shopping/catalog/search",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/catalog_search.json"
                }
            ],
            "dev.ucp.shopping.catalog.lookup": [
                {
                    "version": "2026-08-25",
                    "spec": "https://ucp.dev/2026-08-25/specification/shopping/catalog/lookup",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/catalog_lookup.json"
                }
            ],
            "dev.ucp.shopping.cart": [
                {
                    "version": "2026-08-25",
                    "spec": "https://ucp.dev/2026-08-25/specification/shopping/cart",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/cart.json"
                }
            ],
            "dev.ucp.shopping.checkout": [
                {
                    "version": "2026-08-25",
                    "spec": "https://ucp.dev/2026-08-25/specification/shopping/checkout",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/checkout.json"
                }
            ],
            "dev.ucp.shopping.fulfillment": [
                {
                    "version": "2026-08-25",
                    "spec": "https://ucp.dev/2026-08-25/specification/shopping/extensions/fulfillment",
                    "schema": "https://ucp.dev/2026-08-25/schemas/shopping/fulfillment.json",
                    "extends": "dev.ucp.shopping.checkout"
                }
            ]
        },
        "payment_handlers": {},
        "business": {
            "name": "Everest Technology",
            "url": "https://www.evtech.cz",
            "supported_currencies": [
                "CZK"
            ],
            "contact": "[email protected]"
        }
    }
}
What goes in a UCP profile →Check your JSON in the Validator →Guides by store platform →
/llms.txt as served 1.8 KB 
# Everest Technology

> Everest Technology nabízí široký sortiment produktů se zaměřením na auto-moto doplňky pro motoristy. Naším cílem je poskytovat kvalitní vybavení s důrazem na rychlé doručení a flexibilní možnosti platby.

## Shopping information

- Platební metody: Online platba kartou, Apple Pay, Google Pay, Převodem, Dobírkou, Nakoupím teď, platím za 30 dní, Zboží ihned za Třetinu ceny
- Doprava: GLS (výdejní místo i adresa), Zásilkovna (výdejní místo i adresa), Balíkovna (výdejní místo i adresa), Osobní odběr v Opavě

- [Možnosti dopravy](https://www.evtech.cz/jak-nakupovat/): Informace o doručení a odesílání objednávek.
- [Možnosti platby](https://www.evtech.cz/moznosti-platby/): Přehled dostupných platebních metod.
- [Reklamace a vrácení](https://www.evtech.cz/reklamace-a-vraceni/): Postup pro uplatnění reklamace a odstoupení od smlouvy.
- [Obchodní podmínky](https://www.evtech.cz/obchodni-podminky/): Vzájemná práva a povinnosti mezi prodejcem a zákazníkem.
- [Kontakty](https://www.evtech.cz/kontakty/): Zákaznická podpora a sídlo společnosti.

## Categories

- [Auto-moto](https://www.evtech.cz/auto-moto/): Sortiment autodoplňků a vybavení pro motoristy.
- [Dárkové poukazy](https://www.evtech.cz/darkove-poukazy/): Dárkové poukazy na nákup v e-shopu.

## Content

- [Zpětný odběr elektrozařízení, baterií a akumulátorů](https://www.evtech.cz/zpetny-odber-elektrozarizeni--baterii-a-akumulatoru/): Informace o ekologické likvidaci použitých zařízení.
- [Podmínky ochrany osobních údajů](https://www.evtech.cz/podminky-ochrany-osobnich-udaju/): Zásady zpracování osobních údajů.

## Optional

- [Sitemap](https://www.evtech.cz/sitemap.xml)
Is evtech.cz your store?
Claim it with one DNS record.
Claim this store Send an agent to shop here ↗

Status badge

Markdown · 
[![UCP Status](https://ucpchecker.com/badge/evtech.cz)](https://ucpchecker.com/status/evtech.cz)

Questions

Can UCP agents buy from evtech.cz?
Through its REST service, an agent can search the catalogue, build a cart and start a checkout. This is what the store declares and what our check reached; an observed agent run shows how far an agent actually gets.
Is evtech.cz ready for UCP agents?
evtech.cz publishes a valid UCP profile and scores 90/100 (grade A). 3 things to fix: the profile has no ETag or Last-Modified header, cryptographic message signing is not yet enabled and your store lives on www.evtech.cz; evtech.cz only redirects to it.
What is a UCP profile?
The JSON file a store publishes at /.well-known/ucp to tell UCP agents which services it offers, how to call them and how it takes payment. The spec calls it the business profile. evtech.cz's is 1.5 KB, written for UCP 2026-08-25. What goes in a UCP profile.
How was evtech.cz checked?
With public requests on 4 Nov 2026: we read /.well-known/ucp and robots.txt, validated the profile against UCP 2026-08-25, checked that its spec and schema links resolve. No sign-in and no purchase. How we check.