Scanned Jun 09, 2026
kuiu.com · 1 pages
Health Score
70/100
69/100
● Core Web Vitals: FAIL · slow first paint
● Core Web Vitals: FAIL · slow first paint
Weighted score · Core Web Vitals status from real users
LCP · Real users
2.66s
2.80s
● Needs improvement · target < 2.5s
● Needs improvement · target < 2.5s
Largest Contentful Paint, real-user data from Chrome
A11y
100%
● 0 of 1 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: FAIL
Core Web Vitals: FAIL
LCP Largest Contentful Paint · target < 2.5s
2.66s
INP Interaction to Next Paint · target < 200ms
128ms
CLS Cumulative Layout Shift · target < 0.1
0.02
FCP First Contentful Paint · target < 1.8s
1.48s
TTFB Time to First Byte · target < 800ms
301ms
LCP Largest Contentful Paint · target < 2.5s
2.80s
INP Interaction to Next Paint · target < 200ms
179ms
CLS Cumulative Layout Shift · target < 0.1
0.04
FCP First Contentful Paint · target < 1.8s
1.51s
TTFB Time to First Byte · target < 800ms
424ms
25-week trend
Weekly real-user data
Additional Metrics & Insights
Findings by Source
Issues by detection source · pages affected
Element-level scan (200 pages)
Accessibility (page-level)
Element-level scan (200 pages sampled) 767 elements
· Critical (WCAG Level A) 290
· Serious (WCAG Level AA) 44
· Minor (WCAG Level best practice / AAA) 433
Site-wide crawl (page-level, 1 pages) 0 pages
Shopify · Shopify Scripts → Functions migration deadline
Jun 30, 2026 · 21 days
Shopify · New Customer Accounts · full migration required
Q3 2026 · 113 days
Shopify · Checkout Extensibility · legacy checkout sunset
Q4 2026 · 205 days
Browser API: Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
Deprecated
Browser API: with a parent is invalid and therefore ignored. Please use instead.
Deprecated
Browser API: Unload event listeners are deprecated and will be removed.
Deprecated
Browser API: Attribution Reporting is deprecated and will be removed. See https://goo.gle/ps-status for details.
Deprecated
Console errors at page load
12 errors · page
Browser inspector issues
1 issues
W3C standards rules open
0 unique rules
Pages with quality issues
1 of 1
Pages with browser compat issues
0 of 1
Pages with link errors
1 of 1
Browser-specific bugs flagged
0 rules
Installed apps & integrations
Heavy stack
Google Tag Manager
www.googletagmanager.com · 901 KB
Heaviest
https://storage.googleapis.com
storage.googleapis.com · 279 KB
Heavy
FullStory
edge.fullstory.com · 272 KB
Heavy
Klaviyo (email/SMS)
static.klaviyo.com · 228 KB
Heavy
https://cdn.cookielaw.org
cdn.cookielaw.org · 217 KB
Heavy
Shopify (CDN, checkout)
cdn.shopify.com · 181 KB
Loaded
+ 26 more
Signifyd (fraud), Facebook Pixel, Shopify CDN, https://str.rise-ai.com, https://cdn.506.io, https://cdn.pushowl.com, https://www.youtube.com, Yotpo Reviews
1.1 MB
Total third-party transfer
3.2 MB
Unused JavaScript
1.2 MB