Scanned Sep 05, 2026
kuiu.com · 3,109 pages
Health Score
86/100
68/100
● Core Web Vitals: PASS
● Core Web Vitals: FAIL · slow first paint
Weighted score · Core Web Vitals status from real users
LCP · Real users
2.42s
3.00s
● Good · target < 2.5s
● Needs improvement · target < 2.5s
Largest Contentful Paint, real-user data from Chrome
A11y
77%
● 725 of 3,109 pages flagged
Site-wide crawl
Performance
Real-user data from Chrome · last 28 days · 25-week trend
Real User Metrics
Origin · desktop users · last 28 days
Origin · phone users · last 28 days
Core Web Vitals: PASS
Core Web Vitals: FAIL
LCP Largest Contentful Paint · target < 2.5s
2.42s
INP Interaction to Next Paint · target < 200ms
135ms
CLS Cumulative Layout Shift · target < 0.1
0.01
FCP First Contentful Paint · target < 1.8s
1.26s
TTFB Time to First Byte · target < 800ms
345ms
LCP Largest Contentful Paint · target < 2.5s
3.00s
INP Interaction to Next Paint · target < 200ms
187ms
CLS Cumulative Layout Shift · target < 0.1
0.01
FCP First Contentful Paint · target < 1.8s
1.52s
TTFB Time to First Byte · target < 800ms
559ms
25-week trend
Weekly real-user data
Additional Metrics & Insights
Findings by Source
Issues by detection source · pages affected
Element-level scan (24 pages)
Accessibility (page-level)
Element-level scan (24 pages sampled)509 elements
· Critical (WCAG Level A)290
· Serious (WCAG Level AA)74
· Minor (WCAG Level best practice / AAA)145
Site-wide crawl (page-level, 3,109 pages)725 pages
Shopify · Shopify Scripts → Functions migration deadline
Jun 30, 2026 · Past
Shopify · New Customer Accounts · full migration required
Q3 2026 · 26 days
Shopify · Checkout Extensibility · legacy checkout sunset
Q4 2026 · 118 days
Browser API: `` with a `` parent is invalid and therefore ignored. Please use `` instead.
Deprecated
Browser API: Attribution Reporting is deprecated and will be removed. See https://goo.gle/ps-status for details.
Deprecated
Browser API: Unload event listeners are deprecated and will be removed.
Deprecated
Console errors at page load
116 errors · page
W3C standards rules open
142 unique rules
Pages with quality issues
725 of 3,109
Pages with browser compat issues
0 of 3,109
Pages with link errors
724 of 3,109
Browser-specific bugs flagged
0 rules
Installed apps & integrations
Heavy stack
Google Tag Manager
www.googletagmanager.com · 950 KB
Heaviest
FullStory
edge.fullstory.com · 274 KB
Heavy
Klaviyo (email/SMS)
static.klaviyo.com · 268 KB
Heavy
Signifyd (fraud)
cdn-scripts.signifyd.com · 264 KB
Heavy
Shopify (CDN, checkout)
cdn.shopify.com · 249 KB
Heavy
Facebook Pixel
connect.facebook.net · 239 KB
Heavy
+ 24 more
https://cdn.cookielaw.org, Forter (fraud), https://str.rise-ai.com, https://cdn.506.io, https://cdn.pushowl.com, https://www.youtube.com, Yotpo Reviews, https://rapid-cdn.yottaa.com
1.1 MB
Total third-party transfer
3.3 MB
Unused JavaScript
1.3 MB