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koihappiness.com website review

Visit site (opens in a new tab)Reviewed 27 October 202635 issues · 87 checks

This review found 35 issues worth fixing on koihappiness.com, 12 of them high impact, across 87 checks. The most urgent: reduce unused JavaScript. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.

  1. Homepage
  2. Phone render
  3. Links and pages
  4. Google PageSpeed

Google PageSpeed Insights (opens in a new tab), mobile

Real-visitor load time (LCP)75th percentile, phones
2.0 s1.7 sMay 9Oct 241.8 s
Show as table
DateReal-visitor load time (LCP)
May 9, 20261.9 s
May 16, 20261.9 s
May 23, 20261.8 s
May 30, 20261.8 s
Jun 6, 20261.9 s
Jun 13, 20261.9 s
Jun 20, 20261.9 s
Jun 27, 20261.8 s
Jul 4, 20261.8 s
Jul 11, 20261.8 s
Jul 18, 20261.7 s
Jul 25, 20261.8 s
Aug 1, 20261.8 s
Aug 8, 20261.7 s
Aug 15, 20261.8 s
Aug 22, 20261.8 s
Aug 29, 20261.8 s
Sep 5, 20261.9 s
Sep 12, 20261.9 s
Sep 19, 20261.8 s
Sep 26, 20261.8 s
Oct 3, 20261.8 s
Oct 10, 20261.8 s
Oct 17, 20261.8 s
Oct 24, 20261.8 s
Real-visitor tap response (INP)75th percentile, phones
193 ms131 msMay 9Oct 24169 ms
Show as table
DateReal-visitor tap response (INP)
May 9, 2026146 ms
May 16, 2026142 ms
May 23, 2026139 ms
May 30, 2026138 ms
Jun 6, 2026142 ms
Jun 13, 2026146 ms
Jun 20, 2026154 ms
Jun 27, 2026156 ms
Jul 4, 2026155 ms
Jul 11, 2026157 ms
Jul 18, 2026155 ms
Jul 25, 2026154 ms
Aug 1, 2026160 ms
Aug 8, 2026162 ms
Aug 15, 2026171 ms
Aug 22, 2026180 ms
Aug 29, 2026185 ms
Sep 5, 2026186 ms
Sep 12, 2026184 ms
Sep 19, 2026179 ms
Sep 26, 2026176 ms
Oct 3, 2026177 ms
Oct 10, 2026171 ms
Oct 17, 2026170 ms
Oct 24, 2026169 ms

Chrome UX Report (opens in a new tab): real Chrome visitors over rolling 28-day periods.

One score from every part of this review. How it works

Full-page screenshot of koihappiness.com (phone) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. koihappiness.com at 0.9 s0.9 s
  2. koihappiness.com at 1.8 s1.8 s
  3. koihappiness.com at 2.7 s2.7 s
  4. koihappiness.com at 3.6 s3.6 s
  5. koihappiness.com at 4.5 s4.5 s
  6. koihappiness.com at 5.4 s5.4 s
  7. koihappiness.com at 6.3 s6.3 s
  8. koihappiness.com at 7.3 s7.3 s

Speed

8 to fix59
  • Reduce unused JavaScript

    1.5 s · 575 KiB

    About 575 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.5 s faster on a phone.

  • 6,932 HTML elements

    The page has 6,932 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

  • Main-thread work: 5.2 s

    A phone's processor spends 5.2 s on main-thread work while loading, 2.2 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

  • Mobile performance score: 59

    59/100

    Your mobile performance score is 59. Pages that score under 90 lose visitors before the first paint.

  • 8 third-party services on the page

    8 third-party services load with your homepage (Shopify, Klaviyo and automizely.com and others), adding 1.4 MB and 690 ms of main-thread time.

  • Use efficient cache lifetimes

    300 ms · 148 KiB

    17 files are served with short cache lifetimes, so returning visitors download them again (148 KiB).

  • Shopify adds 154 ms

    154 ms

    Shopify costs a phone 154 ms of main-thread work and 350 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

  • Klaviyo adds 142 ms

    142 ms

    Klaviyo costs a phone 142 ms of main-thread work and 341 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

  • Legacy JavaScript

    250 ms · 54 KiB

    Polyfills for old browsers add 54 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 250 ms faster on a phone.

  • Reduce unused CSS

    180 ms · 59 KiB

    About 59 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 180 ms faster on a phone.

  • 8 long tasks on the main thread

    8 long tasks block the main thread while loading, the longest for 152 ms. During a long task the page ignores taps.

  • Improve image delivery

    38 KiB

    3 images could be 38 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

  • Minify JavaScript

    16 KiB

    16 KiB could be saved by minifying JavaScript.

  • Chained critical requests

    Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

  • Forced reflow

    Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

1 checks passed
  • Server response: 11 ms

    11 ms

    Your server sent the HTML in 11 ms, well inside Google's 600 ms guideline.

Core Web Vitals

7 to fix33
  • Fails Core Web Vitals for real visitors

    Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

  • Largest Contentful Paint: 13.1 s

    13.1 s

    Your largest element takes 13.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the element shown below.

  • Time to Interactive: 16.7 s

    16.7 s

    The page becomes fully interactive after 16.7 s. Good is under 3.8 s.

  • Speed Index: 8.8 s

    8.8 s

    Visually, the page fills in at 8.8 s (Speed Index). Good is under 3.4 s.

  • Real-user LCP: 2.6 s

    2.6 s

    Real visitors wait 2.6 s for the largest content to appear (75th percentile). Good is under 2.5 s.

  • Real-user INP: 329 ms

    329 ms

    Real visitors wait 329 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

  • First Contentful Paint: 2.8 s

    2.8 s

    The first text or image appears after 2.8 s on a phone. Good is under 1.8 s.

  • Tap response (INP) got 18% slower for real visitors

    +18%

    Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 146 ms to 169 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

  • Largest content (LCP) held steady for real visitors

    -5%

    Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 1.9 s to 1.8 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

5 checks passed
  • Real-user CLS: 0.02

    0.02

    For real visitors the layout shifts by 0.02 (75th percentile). Good is under 0.1.

  • Real-user FCP: 1.4 s

    1.4 s

    Real visitors see the first content after 1.4 s (75th percentile). Good is under 1.8 s.

  • Real-user TTFB: 597 ms

    597 ms

    Real visitors wait 597 ms for your server to start answering (75th percentile). Good is under 800 ms.

  • Total Blocking Time: 193 ms

    193 ms

    Scripts block the page for only 193 ms while loading. Good is under 200 ms.

  • Cumulative Layout Shift: 0.045

    0.045

    The layout barely moves while loading (CLS 0.045, good is under 0.1).

Images and page weight

2 to fix64
  • Page weight: 5.7 MB in 394 requests

    5.7 MB

    Your homepage downloads 5.7 MB in 394 requests on a phone: images 3.0 MB (119), scripts 1.6 MB (114) and other files 850 KiB (136). Under 2 MB keeps phones on slow connections fast.

  • An image on the first screen is lazy-loaded

    7feda777-a22e-4a8f-b65b-af5a2c885d82_300x.jpg is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

  • 1 image in older formats

    1 image (53 KiB) is JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

  • About 1.6 g of CO₂ per visit

    1.62 g

    By the Sustainable Web Design model, a visit to your homepage emits about 1.62 g of CO₂e: 193.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 checks passed
  • Images are sized for phones

    No image is downloaded at more than three times the size it is drawn on a phone.

Accessibility

7 to fixGoogle 8890
  • 34 text elements with low contrast

    34 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

  • ARIA input fields must have an accessible name (1 element)

    ARIA input fields must have an accessible name: 1 element on the page fails this check, rated serious by axe-core.

  • ARIA toggle fields must have an accessible name (1 element)

    ARIA toggle fields must have an accessible name: 1 element on the page fails this check, rated serious by axe-core.

  • Interactive controls must not be nested (1 element)

    Interactive controls must not be nested: 1 element on the page fails this check, rated serious by axe-core.

  • All page content should be contained by landmarks (17 elements)

    All page content should be contained by landmarks: 17 elements on the page fail this check, rated moderate by axe-core.

  • Landmarks should have a unique role or role/label/title (i.e. accessible name) combination (1 element)

    Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.

  • 10 links without text

    10 visible links have no text or label, so screen readers cannot say where they go.

  • Headings skip levels

    Headings skip levels (h2 → h6), which makes the page harder to scan with a screen reader.

  • Elements with visible text labels do not have matching accessible names.

    Elements with visible text labels do not have matching accessible names. (2 elements).

2 checks passed
  • Every image has alt text

    All 27 images in the HTML carry an alt attribute.

  • 48 automated accessibility rules passed

    axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 56 WCAG 2.2 A/AA and best-practice rules on the phone render: 48 passed and 8 failed. 5 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

3 to fixGoogle 10084
  • Title is long (83 characters)

    Your title is 83 characters, so Google will cut it off around 60: “koi Scrubs -Home of Designer Scrubs, Medical Apparel and Accessories – koihappiness”.

  • No structured data

    No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

  • Meta description is long (238 characters)

    Your meta description is 238 characters; Google truncates after about 160, so the end of your pitch is cut.

  • 140 internal links, 9 external

    The homepage links to 140 pages on koihappiness.com and 9 external pages.

5 checks passed
  • One H1 headline

    Your main headline reads: “Left Best of koi Right”.

  • Canonical URL set

    The canonical URL is https://www.koihappiness.com/.

  • Open Graph tags complete

    Open Graph tags are complete, so shared links show a title, description and image.

  • robots.txt in place

    robots.txt is in place and points crawlers to your sitemap.

  • XML sitemap found

    Your XML sitemap is reachable at https://www.koihappiness.com/sitemap.xml.

AI search readiness

1 to fix88
  • No Organization structured data

    There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

3 checks passed
  • AI answer engines may read the site

    Your robots.txt lets the crawlers behind ChatGPT search, Claude and Perplexity read the site and cite it in answers.

  • Text is in the HTML

    Your server sends the page's text in the HTML (1,182 words), so crawlers that don't run JavaScript still read it.

  • llms.txt published

    The site publishes https://www.koihappiness.com/llms.txt (6 KiB, 8 links), a plain-text guide to the site for AI tools.

Other pages

2 to fix90
  • 3 pages without a meta description

    https://www.koihappiness.com/pages/classicdroppage, https://www.koihappiness.com/collections/core-colors and https://www.koihappiness.com/collections/tees have no meta description, so Google writes the search snippet from whatever text it finds.

  • 5 pages without an H1

    https://www.koihappiness.com/collections/women, https://www.koihappiness.com/collections/core-colors, https://www.koihappiness.com/collections/women-pants, https://www.koihappiness.com/collections/women-tops and https://www.koihappiness.com/collections/women-print-tops have no <h1> headline, so visitors and search engines get no clear main topic.

  • 15 internal pages checked

    We fetched 15 pages linked from your homepage (of 83 found) and read each the way a search engine does.

5 checks passed
  • Linked pages load

    All 15 pages we checked loaded without an error.

  • Canonical URLs point to themselves

    No page we checked hands its ranking to a different URL.

  • Titles are unique

    Every page we checked has its own title.

  • No linked page is hidden from search

    None of the pages we checked carries a noindex tag.

  • Every page has a title

    All 15 pages that loaded have a <title>.

Best practices

2 to fixGoogle 7791
  • Deprecated browser APIs

    The page uses 1 deprecated browser API that will stop working in future browsers (“Unload event listeners are deprecated and will be removed.”).

  • 3 JavaScript errors while loading

    3 errors were logged to the browser console while the page loaded, for example “Uncaught Error: Error from API: undefined”.

2 checks passed
  • Tap targets are thumb-sized

    118 of 130 tappable elements near the top are at least 24 px.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

2 to fix89
  • Local business without LocalBusiness data

    Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

  • Thin social proof

    Social proof on the homepage: 143 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

  • No map or directions link

    There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

  • No risk reducer

    No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

  • About 951 words of copy

    The homepage carries about 951 words of visible text.

7 checks passed
  • Clear next step on the first screen

    On a phone, the first screen shows a clear next step: “Shop” and “On Call Top | Next Gen”.

  • 21 calls to action

    The homepage has 21 calls to action, for example “Shop”, “Shop all Womens” and “Quick buy”.

  • 2 short forms

    2 short forms (1 field at most) are right on the homepage.

  • Analytics in place

    Analytics detected: Google Tag Manager, Google Analytics and Hotjar.

  • Direct contact links

    Visitors can reach you directly: 2 phone links and 1 email link.

  • Opening hours shown

    Your opening hours are on the homepage.

  • Phone number on the homepage

    Your phone number is on the homepage as a tap-to-call link.

Privacy and tracking

1 to fix
  • 2 trackers load before any consent

    2

    Before a visitor clicks anything, the page loads Hotjar and Klaviyo (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

  • 7 cookies set on arrival

    7

    Opening the homepage sets 7 cookies (measured from a US location before any click).

  • No consent tool detected

    No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

  • 29 other companies contacted

    Loading the homepage contacts 29 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.

Security, domain, email and software versions

The security, domain and email checks, software and plugin versions, and any app with a known security problem are visible only to people at koihappiness.com, because details like these could help someone attack a site. Every review keeps them private, whatever they found.

Upkeep, stack and company

Stack

E-commerce
Shopify
Analytics
Google Analytics | Google Tag Manager | Hotjar
Hosting
Shopify

Company

Employees
230
Headquarters
Torrance

Upkeep, stack, hiring and company data from programmable.info

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