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Performance

· 16 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
71
GRADE
C
FIX
5
REVIEW
2
PASS
7
INFO
2

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
26
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
87
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
92
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
83
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

4.83 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

41.76 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

6.27 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.001

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

15.76 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

46.93 s

Page Load Progression

2.7 s
5.5 s
8.2 s
10.9 s
13.7 s
16.4 s
19.1 s
21.9 s
Checks
16
7 PASS 2 REVIEW 5 FIX
F
Page Weight Budget
Action
24.6 MB transferred, 307 requests
FIX
24.6 MB transferred, 307 requests
Critical::
Page weighs 34.8 MB (24.6 MB transferred)
Warning::
Images are 4.5 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 4.5 MB
Warning::
JavaScript is 2.0 MB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 2.0 MB
Info::
Fonts are 666 KB — consider subsetting or using system fonts
Subset fonts to include only used characters, or switch to system font stacks.
Got: 666 KB
Warning::
307 HTTP requests — consider bundling or reducing
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
Info::
Estimated 5.2 g CO2 per page load
24.6 MB / 2.4 MB budget
24.6 MB transferred
307 requests
5.2 g CO2 per page load
Other 16.7 MiB 68%
Images 4.5 MiB 18%
JavaScript 2.0 MiB 8%
Fonts 666.4 KiB 3%
Other 430.7 KiB 2%
CSS 159.2 KiB 1%
HTML 111.3 KiB 0%
Other 105.2 KiB 0%
Other 3.4 KiB 0%
Other 0 B 0%
0 2.4 MB 4.9 MB
Over budget

Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.

Why this matters

Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.

Source: web.dev

Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.

Why this matters

JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.

Source: web.dev

Subset fonts to include only used characters, or switch to system font stacks.

Why this matters

Font payload is large — subset to used glyphs only, or fall back to system fonts (zero load time).

Source: web.dev font loading

Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.

Why this matters

High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.

Source: web.dev

D
Third-Party Impact
Action
100% third-party, 0 ms blocking
FIX
100% third-party, 0 ms blocking
Warning::
Third-party code accounts for 100% of page weight (24.6 MiB of 24.6 MiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
F
JS Execution Cost
Action
29742ms total JS execution
FIX
29742ms total JS execution
Warning::
Unattributable: 5716ms CPU time
Warning::
https://www.mvmt.com/: 4941ms CPU time
Warning::
https://d10lpsik1i8c69.cloudfront.net/js/clickstre...: 4707ms CPU time
Warning::
https://cdn.builder.io/js/webcomponents@2.0.1/dist...: 3791ms CPU time
Warning::
https://cdn.builder.io/js/webcomponents@2.0.1/dist...: 3596ms CPU time
Warning::
Third-party scripts: 29742ms (100% of total)

Main Thread Breakdown

Script Evaluation 46% Other 24% Style & Layout 12% Parse HTML & CSS 10% Script Parsing & Compilation 4%
ScriptTotalScriptingParse/CompileParty
Unattributable5716ms294ms0ms3rd
https://www.mvmt.com/4941ms211ms52ms3rd
https://d10lpsik1i8c69.cloudfront.net/js/clickstream.js?v=e5a2acc4707ms4370ms54ms3rd
https://cdn.builder.io/js/webcomponents@2.0.1/dist/system/lite/builder-widgets.es5-d00d7ffe.js3791ms3303ms18ms3rd
https://cdn.builder.io/js/webcomponents@2.0.1/dist/system/lite/builder-webcomponents-lite-81a9d63f.js3596ms750ms29ms3rd
https://e.cquotient.com/recs/bdkz-MVMTUS/homepage-recs?callback=CQuotient._callback0&_=1775636087966&_device=android&userId=&cookieId=accUJzx8sa4Nqu9JuOiKDbHqQ8&emailId=&anchors=id%3A%3A%7C%7Csku%3A%3A%7C%7Ctype%3A%3A%7C%7Calt_id%3A%3A&slotId=cs-homepage-slot2&slotConfigId=hp-rec-personalized&slotConfigTemplate=slots%2Frecommendation%2FrecommendationCarouselUS.isml&ccver=1.03&realm=BDKZ&siteId=MVMTUS&instanceType=prd&v=v3.1.3&json=%7B%22userId%22%3A%22%22%2C%22cookieId%22%3A%22accUJzx8sa4Nqu9JuOiKDbHqQ8%22%2C%22emailId%22%3A%22%22%2C%22anchors%22%3A%5B%7B%22id%22%3A%22%22%2C%22sku%22%3A%22%22%2C%22type%22%3A%22%22%2C%22alt_id%22%3A%22%22%7D%5D%2C%22slotId%22%3A%22cs-homepage-slot2%22%2C%22slotConfigId%22%3A%22hp-rec-personalized%22%2C%22slotConfigTemplate%22%3A%22slots%2Frecommendation%2FrecommendationCarouselUS.isml%22%2C%22ccver%22%3A%221.03%22%2C%22realm%22%3A%22BDKZ%22%2C%22siteId%22%3A%22MVMTUS%22%2C%22instanceType%22%3A%22prd%22%2C%22v%22%3A%22v3.1.3%22%7D1022ms606ms48ms3rd
https://cdn.cookielaw.org/scripttemplates/202403.1.0/otBannerSdk.js759ms438ms61ms3rd
https://cdn.cquotient.com/js/v2/gretel.min.js756ms685ms11ms3rd
https://www.mvmt.com/on/demandware.static/Sites-MVMTUS-Site/-/en_US/v1775595243083/js/libs.js712ms514ms26ms3rd
https://cdn1.affirm.com/js/v2/affirm.js580ms470ms102ms3rd

Showing top 10 of 26 scripts

F
JS Bundles
Action
58 scripts, 861 KB unused
FIX
58 scripts, 861 KB unused
Warning::
https://www.gstatic.com/recaptcha/releases/kUYUkUl...: 229 KB unused (67%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtm.js?id=GTM-WVM...: 88 KB unused (46%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://staticw2.yotpo.com/OlsGCDeraP02xOo12TYGmWn...: 78 KB unused (75%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googleoptimize.com/optimize.js?id=OPT-...: 70 KB unused (63%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://cdn.cookielaw.org/scripttemplates/202403.1...: 58 KB unused (54%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 861 KB
861 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://www.gstatic.com/recaptcha/releases/kUYUkUlSyqkjTSMaN2w3RaOh/recaptcha__en.js363 KB229 KB (67%)✓3rd
https://www.googletagmanager.com/gtm.js?id=GTM-WVMGBMB192 KB88 KB (46%)✓3rd
https://staticw2.yotpo.com/OlsGCDeraP02xOo12TYGmWnR8q5iOm7SYSDvpI7Q/widget.js?v2enforce=true105 KB78 KB (75%)✓3rd
https://www.googleoptimize.com/optimize.js?id=OPT-TB2LTWV111 KB70 KB (63%)✓3rd
https://cdn.cookielaw.org/scripttemplates/202403.1.0/otBannerSdk.js108 KB58 KB (54%)✓3rd
https://www.mvmt.com/on/demandware.static/Sites-MVMTUS-Site/-/en_US/v1775595243083/js/main.js67 KB55 KB (82%)✓3rd
https://cdn1.affirm.com/js/v2/affirm.js150 KB54 KB (36%)✓3rd
https://d10lpsik1i8c69.cloudfront.net/js/clickstream.js?v=e5a2acc92 KB48 KB (52%)✓3rd
https://static-na.payments-amazon.com/checkout.js96 KB40 KB (63%)✓3rd
https://pay.google.com/gp/p/js/pay.js59 KB30 KB (52%)✓3rd

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

F
HTTP Caching
Action
No cache headers
FIX
No cache headers
Warning::
No Cache-Control header found
Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers.

No Cache-Control header

Adding a Cache-Control header can significantly improve repeat-visit performance.

B
Image Optimization
137 images, 0 KB saveable
REVIEW
137 images, 0 KB saveable
Warning::
https://mediacdn.espssl.com/10024/Shared/MVMT/Popu... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
137 images 4.5 MB
0 oversized -0 KB
89 legacy format
1 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
18 fonts (666 KB)
PASS
18 fonts (666 KB)
Info::
18 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

18

666 KB total

Render-blocking

0

of 18

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s 16.0 s 18.0 s 20.0 s 22.0 s 24.0 s 26.0 s 28.0 s 30.0 s 32.0 s 34.0 s 36.0 s 38.0 s 40.0 s 42.0 s FCP 4.8 s LCP 41.8 shttps://use.typekit.net/af/d03e48/000000000000000077359df2/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n5&v=3l https://use.typekit.net/af/d03e48/000000000000000077359df2/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n5&v=3 — 29.0 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/2cd6bf/00000000000000000001008f/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n5&v=3l https://use.typekit.net/af/2cd6bf/00000000000000000001008f/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n5&v=3 — 46.3 KiB — 0 ms — font-display: swaphttps://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0fontawesome-webfont.woff2 https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0 — 76.0 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/1281a1/000000000000000077359ded/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n3&v=3l https://use.typekit.net/af/1281a1/000000000000000077359ded/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n3&v=3 — 28.6 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/1da05b/0000000000000000000132df/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3l https://use.typekit.net/af/1da05b/0000000000000000000132df/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3 — 26.5 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/9b05f3/000000000000000000013365/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3l https://use.typekit.net/af/9b05f3/000000000000000000013365/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3 — 50.6 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/e456f5/00000000000000007735e5a2/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3l https://use.typekit.net/af/e456f5/00000000000000007735e5a2/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3 — 34.6 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/08312f/000000000000000077359dee/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i3&v=3l https://use.typekit.net/af/08312f/000000000000000077359dee/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i3&v=3 — 27.4 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/d81a8f/00000000000000007735a0e3/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3l https://use.typekit.net/af/d81a8f/00000000000000007735a0e3/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3 — 18.2 KiB — 0 ms — font-display: swaphttps://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2Fc7d9425d8c714e9b8694ac4ab6636212?alt=media&token=6a27dc04-b5b7-46c8-8acf-a36e8ff4f804&apiKey=8a0dd03ad52340849785aa8840f575d4assets%2F8a0dd03ad52340... https://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2Fc7d9425d8c714e9b8694ac4ab6636212?alt=media&token=6a27dc04-b5b7-46c8-8acf-a36e8ff4f804&apiKey=8a0dd03ad52340849785aa8840f575d4 — 78.6 KiB — 0 ms — font-display: swaphttps://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2F26e96dedea924a5c834859f47a1f5c6d?alt=media&token=b5f1f87e-766a-4b90-8b3a-9455c5e5c374&apiKey=8a0dd03ad52340849785aa8840f575d4assets%2F8a0dd03ad52340... https://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2F26e96dedea924a5c834859f47a1f5c6d?alt=media&token=b5f1f87e-766a-4b90-8b3a-9455c5e5c374&apiKey=8a0dd03ad52340849785aa8840f575d4 — 41.9 KiB — 0 ms — font-display: swaphttps://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2Fd8cebe16ad994231ab25ad10e169a8bd?alt=media&token=8835914f-8356-4dfe-9097-f0c61c0218f2&apiKey=8a0dd03ad52340849785aa8840f575d4assets%2F8a0dd03ad52340... https://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2Fd8cebe16ad994231ab25ad10e169a8bd?alt=media&token=8835914f-8356-4dfe-9097-f0c61c0218f2&apiKey=8a0dd03ad52340849785aa8840f575d4 — 43.8 KiB — 0 ms — font-display: swaphttps://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2Fcdfb981838144584ba725fd7ad0d7092?alt=media&token=9457b193-dc61-4b07-bff2-eb04f150b3f7&apiKey=8a0dd03ad52340849785aa8840f575d4assets%2F8a0dd03ad52340... https://cdn.builder.io/o/assets%2F8a0dd03ad52340849785aa8840f575d4%2Fcdfb981838144584ba725fd7ad0d7092?alt=media&token=9457b193-dc61-4b07-bff2-eb04f150b3f7&apiKey=8a0dd03ad52340849785aa8840f575d4 — 44.3 KiB — 0 ms — font-display: swaphttps://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.6.0/fonts/slick.woffslick.woff https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.6.0/fonts/slick.woff — 1.9 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/8f4e31/0000000000000000000132e3/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3l https://use.typekit.net/af/8f4e31/0000000000000000000132e3/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3 — 27.3 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/b59a99/000000000000000077359df3/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i5&v=3l https://use.typekit.net/af/b59a99/000000000000000077359df3/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i5&v=3 — 27.4 KiB — 0 ms — font-display: swaphttps://use.typekit.net/af/6b5284/00000000000000007735e5ae/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3l https://use.typekit.net/af/6b5284/00000000000000007735e5ae/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3 — 37.0 KiB — 0 ms — font-display: swaphttps://mediacdn.espssl.com/1/Shared/Templates/Popup/Fonts/FontAwesome6/FA-regular.woff2FA-regular.woff2 https://mediacdn.espssl.com/1/Shared/Templates/Popup/Fonts/FontAwesome6/FA-regular.woff2 — 26.9 KiB — 0 ms — font-display: swap
l woff2 swap
Size 29 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 46 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
fontawesome-webfont.woff2 unknown swap
Size 76 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 29 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 26 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 51 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 35 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 27 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 18 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
assets%2F8a0dd03ad52340... unknown swap
Size 79 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
assets%2F8a0dd03ad52340... unknown swap
Size 42 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
assets%2F8a0dd03ad52340... unknown swap
Size 44 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
assets%2F8a0dd03ad52340... unknown swap
Size 44 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
slick.woff woff swap
Size 2 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
  • Convert to woff2 for ~30% smaller file size
l woff2 swap
Size 27 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 27 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
l woff2 swap
Size 37 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
FA-regular.woff2 woff2 swap
Size 27 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
Optimization checklist
  • Preload critical fonts (priority=high)
  • Use woff2 format for all fonts
  • Set font-display to swap, optional, or fallback
  • Subset large fonts (≤100 KB each)

Fixing the unchecked items could save ~86 KB and ~172 ms

A+
Resource Caching
All resources properly cached
PASS
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
No render-blocking resources detected
A+
Resource Hints
8 hints, 0 missing preconnects
PASS
8 hints, 0 missing preconnects
Info::
Page uses 8 resource hint(s)

Current Resource Hints

preconnect
4
preload
—
dns-prefetch
4
prefetch
—

8 resource hints configured

A+
Render-Blocking Resources
No render-blocking resources detected
PASS
No render-blocking resources detected
Info::
No render-blocking resources detected in <head>
A+
Third-Party Resources
No third-party resources detected
PASS
No third-party resources detected
Network Waterfall
307 requests over 0ms
INFO

Performance analysis not available for this result.

Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
100% of JavaScript execution is third-party
First-party Third-party 29742ms · 2567KB · $170/mo
Unattributable
Other
Costly
Execution 5716ms
Transfer 0 KB
Monthly Cost $33/mo
www.mvmt.com
Other
Costly
Execution 4941ms
Transfer 707 KB
Monthly Cost $28/mo
d10lpsik1i8c69.cloudfront.net
Other
Costly
Execution 4707ms
Transfer 92 KB
Unused 52%
Monthly Cost $27/mo
cdn.builder.io
Other
Costly
Execution 3791ms
Transfer 43 KB
Unused 52%
Monthly Cost $22/mo
cdn.builder.io
Other
Costly
Execution 3596ms
Transfer 67 KB
Unused 37%
Monthly Cost $21/mo
e.cquotient.com
Other
Costly
Execution 1022ms
Transfer 1 KB
Monthly Cost $6/mo
OneTrust
Consent
Essential
Execution 759ms
Transfer 108 KB
Unused 54%
Monthly Cost $4/mo
cdn.cquotient.com
Other
Costly
Execution 756ms
Transfer 21 KB
Monthly Cost $4/mo
www.mvmt.com
Other
Costly
Execution 712ms
Transfer 40 KB
Monthly Cost $4/mo
cdn1.affirm.com
Other
Costly
Execution 580ms
Transfer 150 KB
Unused 36%
Monthly Cost $3/mo
cdn.listrakbi.com
Other
Costly
Execution 523ms
Transfer 210 KB
Monthly Cost $3/mo
Google Tag Manager
Tag Manager
Costly
Execution 384ms
Transfer 192 KB
Unused 46%
Monthly Cost $2/mo
cdn.equalweb.com
Other
Costly
Execution 292ms
Transfer 14 KB
Monthly Cost $2/mo
www.mvmt.com
Other
Costly
Execution 257ms
Transfer 67 KB
Unused 82%
Monthly Cost $1/mo
www.gstatic.com
Other
Costly
Execution 254ms
Transfer 363 KB
Unused 67%
Monthly Cost $1/mo
staticw2.yotpo.com
Other
Costly
Execution 237ms
Transfer 105 KB
Unused 75%
Monthly Cost $1/mo
www.googleoptimize.com
Other
Costly
Execution 232ms
Transfer 111 KB
Unused 63%
Monthly Cost $1/mo
beacon.riskified.com
Other
Costly
Execution 204ms
Transfer 18 KB
Monthly Cost $1/mo
ajax.googleapis.com
Other
Optional
Execution 164ms
Transfer 31 KB
Unused 74%
Monthly Cost $1/mo
static-na.payments-amazon.com
Other
Optional
Execution 154ms
Transfer 96 KB
Unused 63%
Monthly Cost $1/mo
OneTrust
Consent
Essential
Execution 101ms
Transfer 9 KB
Monthly Cost $1/mo
cdn-widgetsrepository.yotpo.com
Other
Optional
Execution 85ms
Transfer 15 KB
Monthly Cost $0/mo
d10lpsik1i8c69.cloudfront.net
Other
Optional
Execution 76ms
Transfer 3 KB
Monthly Cost $0/mo
pay.google.com
Other
Optional
Execution 73ms
Transfer 59 KB
Unused 52%
Monthly Cost $0/mo
ajax.googleapis.com
Other
Optional
Execution 66ms
Transfer 31 KB
Unused 71%
Monthly Cost $0/mo
cdn-widgetsrepository.yotpo.com
Other
Optional
Execution 61ms
Transfer 14 KB
Monthly Cost $0/mo

These scripts may cost more than they're worth

  • Unattributable adds 5716ms and costs ~$33/month
  • www.mvmt.com adds 4941ms and costs ~$28/month
  • d10lpsik1i8c69.cloudfront.net adds 4707ms and costs ~$27/month
  • cdn.builder.io adds 3791ms and costs ~$22/month
  • cdn.builder.io adds 3596ms and costs ~$21/month
  • e.cquotient.com adds 1022ms and costs ~$6/month
  • cdn.cquotient.com adds 756ms and costs ~$4/month
  • www.mvmt.com adds 712ms and costs ~$4/month
  • cdn1.affirm.com adds 580ms and costs ~$3/month
  • cdn.listrakbi.com adds 523ms and costs ~$3/month
  • Google Tag Manager adds 384ms and costs ~$2/month
  • cdn.equalweb.com adds 292ms and costs ~$2/month
  • www.mvmt.com adds 257ms and costs ~$1/month
  • www.gstatic.com adds 254ms and costs ~$1/month
  • staticw2.yotpo.com adds 237ms and costs ~$1/month
  • www.googleoptimize.com adds 232ms and costs ~$1/month
  • beacon.riskified.com adds 204ms and costs ~$1/month

100% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.

Why this matters

When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.

Learn more ▾

Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.

Source: web.dev

Unattributable takes 5716ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

www.mvmt.com takes 4941ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

d10lpsik1i8c69.cloudfront.net takes 4707ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

52% of d10lpsik1i8c69.cloudfront.net's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

cdn.builder.io takes 3791ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

52% of cdn.builder.io's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

cdn.builder.io takes 3596ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

e.cquotient.com takes 1022ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

54% of OneTrust's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

cdn.cquotient.com takes 756ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

www.mvmt.com takes 712ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

cdn1.affirm.com takes 580ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

cdn.listrakbi.com takes 523ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

Google Tag Manager takes 384ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

cdn.equalweb.com takes 292ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

www.mvmt.com takes 257ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

82% of www.mvmt.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

www.gstatic.com takes 254ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

67% of www.gstatic.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

staticw2.yotpo.com takes 237ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

75% of staticw2.yotpo.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

www.googleoptimize.com takes 232ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

63% of www.googleoptimize.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

beacon.riskified.com takes 204ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

74% of ajax.googleapis.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

63% of static-na.payments-amazon.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

52% of pay.google.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

71% of ajax.googleapis.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

How third-party costs are calculated

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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