Certified Website Score for
kanzenknives.com
Learn why over 30,000+ chefs have switched to Kanzen - Shop for your new kitchen knives at kanzenknives.com - Get your own Knife set today
First audit: November 2, 2025•Last audit: November 10, 2025
89
85Website Quality
95Trust & Security
86PageSpeed
Score trend
Latest audit — November 10, 2025
Deep, transparent insight into how this score is built: PageSpeed vitals, on‑page quality signals, and trust & security checks — all broken down into clear, verifiable items you can act on.
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Site Quality
Title
Kanzen Knives
13 chars (ideal 30–60)
Meta Description
Learn why over 30,000+ chefs have switched to Kanzen - Shop for your new kitchen knives at kanzenknives.com - Get your own Knife set today
138 chars (ideal 120–160)
Favicon
https://kanzenknives.com//www.kanzenknives.com/cdn/shop/files/kanzenfinallogov2_e88e3601-6ccc-4804-85ae-afcbde045a12_100x100_crop_center.png?v=1616413266
present
Viewport meta
width=device-width,initial-scale=1,maximum-scale=1,shrink-to-fit=no
correct (width=device-width, initial-scale=1)
robots.txt
# we use Shopify as our ecommerce platform
# ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
# ┃ Robots & Agent policy ┃
# ┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫
# ┃ Checkouts are for humans. ┃
# ┃ * Automated scraping, “buy-for-me” agents, or any end-to-end flow ┃
# ┃ that completes payment without a final human review step is not ┃
...
perfect (User-agent + Allow + Sitemap)
Sitemap
https://www.kanzenknives.com/sitemap.xml
present
Headings
H3Wait! Take $5 off
H1
H2Tradition, Design & Craft
H2Trusted by over 30,000 and seen in
H2Unparalleled Quality
H2Trusted By Thousands
H2All Knife Series
H2Our Philosophy
H3Recently viewed
H2Recently viewed
H5Award Winning Quality
H5Free Worldwide Shipping
H5Known & Used Globally
H6Shop
H6Learn
H6Support
H6Join our VIP Club
skipped heading levels (skipped from H2 to H5)
Schema.org JSON-LD
AccountingService
Organization
2 schemas found
Canonical URL
https://www.kanzenknives.com/
present
HTML lang
en
present
Character encoding
utf-8
present
Open Graph
Title
Kanzen Knives
present
Description
Learn why over 30,000+ chefs have switched to Kanzen - Shop for your new kitchen knives at kanzenknives.com - Get your own Knife set today
present
Image
http://www.kanzenknives.com/cdn/shop/files/ssimagekanzneknew_f7f10d5d-c9eb-46c5-9836-77aca7077268_1200x1200.png?v=1628844151
present
URL
https://www.kanzenknives.com/
present
Type
website
present
Twitter Cards
Card Type
summary_large_image
present
Title
Kanzen Knives
present
Description
Learn why over 30,000+ chefs have switched to Kanzen - Shop for your new kitchen knives at kanzenknives.com - Get your own Knife set today
present
Image
missing (add <meta name='twitter:image'> with 1200x630px image)
Security Headers
HTTPS
HTTPS enabled
HTTP Strict Transport Security
Strict-Transport-Security: max-age=7889238
Content Security Policy
Content-Security-Policy: block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Frame Protection
X-Frame-Options: DENY
MIME Type Protection
X-Content-Type-Options: nosniff
Domain Trust
Domain Rating
29 (Last sync: 30th July 2025)
1525
Domain Age
no domain age records found
Registrar
no registrar record found
Country
Unknown
Infrastructure
Provider
Cloudflare
65
Performance
100
SEO
96
Best Practices
83
Accessibility
Performance
65/100Largest Contentful Paint
8.7s
2.5s4.0s
First Contentful Paint
2.9s
1.8s3.0s
Total Blocking Time
52ms
200ms400ms
Cumulative Layout Shift
0.00
0.100.25
Speed Index
6.0s
3.4s5.4s
SEO
100/100Page isn’t blocked from indexing
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links have descriptive text
Links are crawlable
robots.txt is valid
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`
Best Practices
96/100Uses HTTPS
Avoids deprecated APIs
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
Browser errors were logged to the console
No issues in the `Issues` panel in Chrome Devtools
Accessibility
83/100`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements have associated labels
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
ARIA attributes are used as specified for the element's role
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
Background and foreground colors do not have a sufficient contrast ratio.
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Links do not have a discernible name
Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Touch targets have sufficient size and spacing.
Heading elements are not in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
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