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Performance

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

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

Mobile Desktop
56
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
95
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
92
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.

1.19 s

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

1.33 s

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

19.91 s

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

0.003

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

3.36 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.

43.94 s

Page Load Progression

5.6 s
11.3 s
16.9 s
22.5 s
28.2 s
33.8 s
39.4 s
45.0 s
Checks
14
5 PASS 2 REVIEW 5 FIX
F
Page Weight Budget
Action
5.2 MB transferred, 384 requests
FIX
5.2 MB transferred, 384 requests
Critical::
Page weighs 20.1 MB (5.2 MB transferred)
Warning::
JavaScript is 3.3 MB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 3.3 MB
Warning::
Images are 1.0 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 1.0 MB
Info::
Fonts are 451 KB — consider subsetting or using system fonts
Subset fonts to include only used characters, or switch to system font stacks.
Got: 451 KB
Warning::
384 HTTP requests — consider bundling or reducing
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
Info::
Estimated 1.1 g CO2 per page load
5.2 MB / 2.4 MB budget
5.2 MB transferred
384 requests
1.1 g CO2 per page load
JavaScript 3.3 MiB 64%
Images 1.0 MiB 20%
Fonts 451.2 KiB 8%
HTML 223.9 KiB 4%
CSS 106.9 KiB 2%
Other 64.8 KiB 1%
Other 33.3 KiB 1%
Other 9.7 KiB 0%
Other 1.5 KiB 0%
Other 0 B 0%
0 2.4 MB 4.9 MB
Over budget

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

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

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 (5.2 MiB of 5.2 MiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
F
JS Execution Cost
Action
43992ms total JS execution
FIX
43992ms total JS execution
Warning::
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4e...: 39281ms CPU time
Warning::
https://miro.com/: 1211ms CPU time
Warning::
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4e...: 868ms CPU time
Warning::
Unattributable: 693ms CPU time
Warning::
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4e...: 395ms CPU time
Warning::
Third-party scripts: 43992ms (100% of total)

Main Thread Breakdown

Other 87% Script Evaluation 9%
ScriptTotalScriptingParse/CompileParty
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4eMN7xvy4X/motion.D5I9DSo1.mjs39281ms922ms0ms3rd
https://miro.com/1211ms44ms8ms3rd
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4eMN7xvy4X/react.WSklR4qk.mjs868ms830ms0ms3rd
Unattributable693ms61ms0ms3rd
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4eMN7xvy4X/XBEJN1aYj.D8b0CyVe.mjs395ms305ms1ms3rd
https://www.googletagmanager.com/gtm.js?id=GTM-N5MCLT8358ms294ms39ms3rd
https://www.googletagmanager.com/gtag/destination?id=AW-382441813&cx=c&gtm=4e6460202ms185ms13ms3rd
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4eMN7xvy4X/framer.QLMuFM0g.mjs183ms83ms1ms3rd
https://scripts.clarity.ms/0.8.60-beta/clarity.js134ms106ms2ms3rd
https://www.googletagmanager.com/gtag/js?id=G-FK1CGSZNDB&cx=c&gtm=4e6460108ms69ms16ms3rd

Showing top 10 of 18 scripts

F
JS Bundles
Action
78 scripts, 913 KB unused
FIX
78 scripts, 913 KB unused
Warning::
https://rtp-static.marketo.com/rtp/libs/jqueryui/1...: 106 KB unused (85%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://rtp-static.marketo.com/rtp/libs/jqueryui/1...: unminified — 45 KB could be saved
Warning::
https://nld1rtp1-cdn.marketo.com/rtp-api/v1/rtp.js...: 90 KB unused (60%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtm.js?id=GTM-N5M...: 74 KB unused (38%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4e...: 66 KB unused (54%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=G-FK1C...: 64 KB unused (37%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 913 KB
913 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://rtp-static.marketo.com/rtp/libs/jqueryui/1.13.2/jquery-custom-ui.min.js126 KB106 KB (85%)✗3rd
https://nld1rtp1-cdn.marketo.com/rtp-api/v1/rtp.js?aid=realtimeboard152 KB90 KB (60%)✓3rd
https://www.googletagmanager.com/gtm.js?id=GTM-N5MCLT8192 KB74 KB (38%)✓3rd
https://framerusercontent.com/sites/4OLT6jMsyZ1Z4eMN7xvy4X/framer.QLMuFM0g.mjs123 KB66 KB (54%)✓3rd
https://www.googletagmanager.com/gtag/js?id=G-FK1CGSZNDB&cx=c&gtm=4e6460174 KB64 KB (37%)✓3rd
https://www.googletagmanager.com/gtag/destination?id=DC-11345867&cx=c&gtm=4e6460131 KB62 KB (47%)✓3rd
https://www.googletagmanager.com/gtag/destination?id=DC-12017650&cx=c&gtm=4e6460129 KB62 KB (48%)✓3rd
https://cdn.cookielaw.org/scripttemplates/202408.1.0/otBannerSdk.js111 KB60 KB (55%)✓3rd
https://www.googletagmanager.com/gtag/destination?id=AW-972905154&cx=c&gtm=4e6460137 KB58 KB (42%)✓3rd
https://www.googletagmanager.com/gtag/destination?id=AW-382441813&cx=c&gtm=4e6460144 KB55 KB (38%)✓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
128 images, 0 KB saveable
REVIEW
128 images, 0 KB saveable
Info::
All images are well-optimized
128 images 1.0 MB
0 oversized -0 KB
87 legacy format
0 missing dimensions CLS risk
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
10 fonts (451 KB)
PASS
10 fonts (451 KB)
Info::
10 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

10

451 KB total

Render-blocking

0

of 10

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s FCP 1.2 s LCP 1.3 shttps://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A99Y41P6zHtY.woff2o-0mIpQlx3QUlC5A4PNB6Ry... https://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A99Y41P6zHtY.woff2 — 195.5 KiB — 0 ms — font-display: swaphttps://framerusercontent.com/assets/EpLn9agwfi64Kvr9InHDUx8Ufw.woff2EpLn9agwfi64Kvr9InHDUx8... https://framerusercontent.com/assets/EpLn9agwfi64Kvr9InHDUx8Ufw.woff2 — 52.8 KiB — 0 ms — font-display: swaphttps://framerusercontent.com/assets/Kh5vEdZ0IdNKRnMHtj6khDLxnc.woff2Kh5vEdZ0IdNKRnMHtj6khDL... https://framerusercontent.com/assets/Kh5vEdZ0IdNKRnMHtj6khDLxnc.woff2 — 53.8 KiB — 0 ms — font-display: swaphttps://fonts.gstatic.com/s/opensans/v44/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVI.woff2memSYaGs126MiZpBA-UvWbX... https://fonts.gstatic.com/s/opensans/v44/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVI.woff2 — 18.3 KiB — 0 ms — font-display: swaphttps://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAjBO9a6VLYyWtZ3rI.woff2o-0mIpQlx3QUlC5A4PNB6Ry... https://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAjBO9a6VLYyWtZ3rI.woff2 — 13.2 KiB — 0 ms — font-display: swaphttps://fonts.gstatic.com/s/nanumpenscript/v25/daaDSSYiLGqEal3MvdA_FOL_3FkN6zn0aQ.woff2daaDSSYiLGqEal3MvdA_FOL... https://fonts.gstatic.com/s/nanumpenscript/v25/daaDSSYiLGqEal3MvdA_FOL_3FkN6zn0aQ.woff2 — 14.6 KiB — 0 ms — font-display: swaphttps://framerusercontent.com/assets/BEFj6qqjMwjP8zopZ1v70Ptegeg.woff2BEFj6qqjMwjP8zopZ1v70Pt... https://framerusercontent.com/assets/BEFj6qqjMwjP8zopZ1v70Ptegeg.woff2 — 55.8 KiB — 0 ms — font-display: swaphttps://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyDPA-9a6VLYyWtZ3rI.woff2o-0mIpQlx3QUlC5A4PNB6Ry... https://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyDPA-9a6VLYyWtZ3rI.woff2 — 13.2 KiB — 0 ms — font-display: swaphttps://fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2KFO7CnqEu92Fr1ME7kSn66a... https://fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2 — 33.9 KiB — 0 ms — font-display: swaphttps://fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2KFO7CnqEu92Fr1ME7kSn66a... https://fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2 — 0 B — 0 ms — font-display: swap
o-0mIpQlx3QUlC5A4PNB6Ry... woff2 swap
Size 195 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
  • Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
EpLn9agwfi64Kvr9InHDUx8... woff2 swap
Size 53 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
Kh5vEdZ0IdNKRnMHtj6khDL... woff2 swap
Size 54 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
memSYaGs126MiZpBA-UvWbX... woff2 swap
Size 18 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
o-0mIpQlx3QUlC5A4PNB6Ry... woff2 swap
Size 13 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
daaDSSYiLGqEal3MvdA_FOL... woff2 swap
Size 15 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
BEFj6qqjMwjP8zopZ1v70Pt... woff2 swap
Size 56 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
o-0mIpQlx3QUlC5A4PNB6Ry... woff2 swap
Size 13 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
KFO7CnqEu92Fr1ME7kSn66a... woff2 swap
Size 34 KB
Load time 0 ms
Start 0 ms
Risk FOUT — text flashes from fallback to web font
KFO7CnqEu92Fr1ME7kSn66a... woff2 swap
Size 0 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 ~98 KB and ~196 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
No optimization needed
PASS
No optimization needed
Info::
No resource hint issues
Network Waterfall
384 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 43992ms · 1766KB · €478/mo
framerusercontent.com
Other
Costly
Execution 39281ms
Transfer 52 KB
Unused 49%
Monthly Cost €426/mo
miro.com
Other
Costly
Execution 1211ms
Transfer 111 KB
Monthly Cost €13/mo
framerusercontent.com
Other
Costly
Execution 868ms
Transfer 47 KB
Monthly Cost €9/mo
Unattributable
Other
Costly
Execution 693ms
Transfer 0 KB
Monthly Cost €8/mo
framerusercontent.com
Other
Costly
Execution 395ms
Transfer 212 KB
Unused 16%
Monthly Cost €4/mo
Google Tag Manager
Tag Manager
Costly
Execution 358ms
Transfer 192 KB
Unused 38%
Monthly Cost €4/mo
Google Tag Manager
Tag Manager
Costly
Execution 202ms
Transfer 144 KB
Unused 38%
Monthly Cost €2/mo
framerusercontent.com
Other
Optional
Execution 183ms
Transfer 123 KB
Unused 54%
Monthly Cost €2/mo
Microsoft Clarity
Session Replay
Optional
Execution 134ms
Transfer 25 KB
Monthly Cost €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 108ms
Transfer 174 KB
Unused 37%
Monthly Cost €1/mo
www.redditstatic.com
Other
Optional
Execution 97ms
Transfer 19 KB
Monthly Cost €1/mo
d-code.liadm.com
Other
Optional
Execution 80ms
Transfer 47 KB
Unused 71%
Monthly Cost €1/mo
nld1rtp1-cdn.marketo.com
Other
Optional
Execution 78ms
Transfer 152 KB
Unused 60%
Monthly Cost €1/mo
OneTrust
Consent
Essential
Execution 72ms
Transfer 111 KB
Unused 55%
Monthly Cost €1/mo
Hotjar
Session Replay
Optional
Execution 60ms
Transfer 57 KB
Unused 65%
Monthly Cost €1/mo
j.6sc.co
Other
Optional
Execution 58ms
Transfer 19 KB
Monthly Cost €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 57ms
Transfer 144 KB
Unused 38%
Monthly Cost €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 55ms
Transfer 137 KB
Unused 42%
Monthly Cost €1/mo

These scripts may cost more than they're worth

  • framerusercontent.com adds 39281ms and costs ~€426/month
  • miro.com adds 1211ms and costs ~€13/month
  • framerusercontent.com adds 868ms and costs ~€9/month
  • Unattributable adds 693ms and costs ~€8/month
  • framerusercontent.com adds 395ms and costs ~€4/month
  • Google Tag Manager adds 358ms and costs ~€4/month
  • Google Tag Manager adds 202ms and costs ~€2/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

framerusercontent.com takes 39281ms 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

miro.com takes 1211ms 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

framerusercontent.com takes 868ms 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

Unattributable takes 693ms 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

framerusercontent.com takes 395ms 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 358ms 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 202ms 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 framerusercontent.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 d-code.liadm.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

60% of nld1rtp1-cdn.marketo.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

55% 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

65% of Hotjar'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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