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Performance

· 15 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
82
GRADE
B
FIX
3
REVIEW
3
PASS
7
INFO
2

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

Mobile Desktop
100
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
100
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
96
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
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.

539 ms

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

699 ms

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

36 ms

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

0.002

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

539 ms

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

717 ms

Page Load Progression

375 ms
750 ms
1.1 s
1.5 s
1.9 s
2.2 s
2.6 s
3.0 s
Checks
15
7 PASS 3 REVIEW 3 FIX
D
Third-Party Impact
Action
96% third-party, 0 ms blocking
FIX
96% third-party, 0 ms blocking
Warning::
Third-party code accounts for 96% of page weight (746.2 KiB of 773.4 KiB)
Info::
Third-party blocking time is low (0 ms)
96%
First-party Third-party
D
JS Bundles
Action
9 scripts, 389 KB unused
FIX
9 scripts, 389 KB unused
Warning::
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxi...: 101 KB unused (68%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxi...: 101 KB unused (68%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d...: 54 KB unused (67%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://static.licdn.com/aero-v1/sc/h/fx69lqty609x...: 45 KB unused (77%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dz...: 44 KB unused (53%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 389 KB
389 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4151 KB101 KB (68%)✓3rd
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui40 KB101 KB (68%)✓3rd
https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d3cpj96fiilbju81 KB54 KB (67%)✓3rd
https://static.licdn.com/aero-v1/sc/h/fx69lqty609xpf6l4xb6bs3a60 KB45 KB (77%)✓3rd
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl983 KB44 KB (53%)✓3rd
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl90 KB44 KB (53%)✓3rd
https://static.licdn.com/aero-v1/sc/h/51t74mlo1ty7vakn3a80a9jcp18 KB—✓3rd
https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=177690210000049 KB—✓3rd
https://client.protechts.net/PXdOjV695v/main.min.js94 KB—✓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
JS Execution Cost
867ms total JS execution
REVIEW
867ms total JS execution
Warning::
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dz...: 423ms CPU time
Info::
Unattributable: 146ms CPU time
Info::
https://tr.linkedin.com/: 122ms CPU time
Info::
https://platform.linkedin.com/litms/utag/homepage-...: 110ms CPU time
Info::
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxi...: 66ms CPU time
Warning::
Third-party scripts: 746ms (86% of total)

Main Thread Breakdown

Script Evaluation 58% Other 19% Style & Layout 13% Script Parsing & Compilation 6%
ScriptTotalScriptingParse/CompileParty
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9423ms321ms15ms3rd
Unattributable146ms5ms0ms3rd
https://tr.linkedin.com/122ms1ms0ms1st
https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=1776902100000110ms99ms4ms3rd
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui466ms30ms18ms3rd
B
Page Weight Inventory
50 resources · 773 KB · 389 KB savings available
REVIEW
50 resources · 773 KB · 389 KB savings available
Info::
Within 1MB page-weight target
Got: 773 KB
Info::
~389 KB of savings available
Warning::
42 third-party resources (96% of weight)
50 resources · 773.4 KiB · 42 third-party Within 1MB page-weight target
JavaScript 69% · 535.5 KiB
Document 10% · 79.0 KiB
Font 7% · 53.9 KiB
Image 6% · 48.7 KiB
CSS 5% · 41.0 KiB
Other 2% · 15.4 KiB

~388.9 KiB of savings available

Remove unused JavaScript: 388.9 KiB
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A
Page Weight Budget
773 KB transferred, 50 requests
PASS
773 KB transferred, 50 requests
Info::
Page weighs 2.6 MB (773 KB transferred)
Warning::
JavaScript is 535 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 535 KB
Info::
50 HTTP requests
Info::
Estimated 0.16 g CO2 per page load
773 KB / 2.4 MB budget
773 KB transferred
50 requests
0.16 g CO2 per page load
JavaScript 535.5 KiB 69%
HTML 78.7 KiB 10%
Fonts 53.9 KiB 7%
CSS 41.0 KiB 5%
Other 25.2 KiB 3%
Other 22.0 KiB 3%
Images 9.6 KiB 1%
Other 7.6 KiB 1%
Other 0 B 0%
0 2.4 MB 4.9 MB
Under 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

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
Image Optimization
2 images, 0 KB saveable
PASS
2 images, 0 KB saveable
Warning::
is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
2 images 10 KB
0 oversized -0 KB
1 legacy format
1 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A+
Font Loading
1 fonts (54 KB)
PASS
1 fonts (54 KB)
Info::
1 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

1

54 KB total

Render-blocking

0

of 1

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s FCP 539 ms LCP 699 mshttps://fonts.gstatic.com/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq2vgCIhM907w.woff24UaRrENHsxJlGDuGo1OIlJf... https://fonts.gstatic.com/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq2vgCIhM907w.woff2 — 53.9 KiB — 30 ms — font-display: swap
4UaRrENHsxJlGDuGo1OIlJf... woff2 swap
Size 54 KB
Load time 30 ms
Start 1.2 s
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)
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
50 requests over 3104ms
INFO
0 ms 1.0 s 2.0 s 3.0 s FCP 539 ms LCP 699 mshttps://tr.linkedin.com// https://tr.linkedin.com/ — 200 — 19.2 KiB — 129 ms — h2https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68grstatic.licdn.com/aero-v1/sc/h/6oeiu... https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68gr — 200 — 41.0 KiB — 29 ms — h2https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4static.licdn.com/aero-v1/sc/h/dxf91... https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4 — 200 — 9.6 KiB — 25 ms — h2https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4static.licdn.com/aero-v1/sc/h/cyi85... https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4 — 200 — 150.8 KiB — 26 ms — h2https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9static.licdn.com/aero-v1/sc/h/e69gt... https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9 — 200 — 83.3 KiB — 24 ms — h2https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d3cpj96fiilbjustatic.licdn.com/aero-v1/sc/h/29rdk... https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d3cpj96fiilbju — 200 — 81.2 KiB — 33 ms — h2https://static.licdn.com/aero-v1/sc/h/fx69lqty609xpf6l4xb6bs3astatic.licdn.com/aero-v1/sc/h/fx69l... https://static.licdn.com/aero-v1/sc/h/fx69lqty609xpf6l4xb6bs3a — 200 — 60.1 KiB — 33 ms — h2https://static.licdn.com/aero-v1/sc/h/51t74mlo1ty7vakn3a80a9jcpstatic.licdn.com/aero-v1/sc/h/51t74... https://static.licdn.com/aero-v1/sc/h/51t74mlo1ty7vakn3a80a9jcp — 200 — 17.6 KiB — 16 ms — h2https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68grstatic.licdn.com/aero-v1/sc/h/6oeiu... https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68gr — 200 — 0 B — 354 ms — h2https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4static.licdn.com/aero-v1/sc/h/dxf91... https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4 — 200 — 0 B — 387 ms — h2https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4static.licdn.com/aero-v1/sc/h/cyi85... https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4 — 200 — 0 B — 388 ms — h2https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9static.licdn.com/aero-v1/sc/h/e69gt... https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9 — 200 — 0 B — 389 ms — h2https://www.linkedin.com/litms/api/metadata/userwww.linkedin.com/litms/api/metadata... https://www.linkedin.com/litms/api/metadata/user — 200 — 1.3 KiB — 116 ms — h2https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=1776902100000platform.linkedin.com/litms/utag/ho... https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=1776902100000 — 200 — 48.6 KiB — 41 ms — h2https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1static.licdn.com/aero-v1/sc/h/ddi43... https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1 — 200 — 2.0 KiB — 30 ms — h3https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1static.licdn.com/aero-v1/sc/h/ddi43... https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1 — 200 — 0 B — 33 ms — h3https://static.licdn.com/aero-v1/sc/h/4zqr0f9jf98vi2nkijyc3bex2static.licdn.com/aero-v1/sc/h/4zqr0... https://static.licdn.com/aero-v1/sc/h/4zqr0f9jf98vi2nkijyc3bex2 — 200 — 1.2 KiB — 13 ms — h3https://static.licdn.com/aero-v1/sc/h/8fkga714vy9b2wk5auqo5reebstatic.licdn.com/aero-v1/sc/h/8fkga... https://static.licdn.com/aero-v1/sc/h/8fkga714vy9b2wk5auqo5reeb — 200 — 2.0 KiB — 29 ms — h3https://static.licdn.com/aero-v1/sc/h/5ofmdgombsj3cqmfn03qb7h60static.licdn.com/aero-v1/sc/h/5ofmd... https://static.licdn.com/aero-v1/sc/h/5ofmdgombsj3cqmfn03qb7h60 — 200 — 1.3 KiB — 28 ms — h3https://static.licdn.com/aero-v1/sc/h/7kb6sn3tm4cx918cx9a5jlb0static.licdn.com/aero-v1/sc/h/7kb6s... https://static.licdn.com/aero-v1/sc/h/7kb6sn3tm4cx918cx9a5jlb0 — 200 — 1.2 KiB — 27 ms — h3https://static.licdn.com/aero-v1/sc/h/8wykgzgbqy0t3fnkgborvz54ustatic.licdn.com/aero-v1/sc/h/8wykg... https://static.licdn.com/aero-v1/sc/h/8wykgzgbqy0t3fnkgborvz54u — 200 — 1.2 KiB — 27 ms — h3https://static.licdn.com/aero-v1/sc/h/92eb1xekc34eklevj0io6x4kistatic.licdn.com/aero-v1/sc/h/92eb1... https://static.licdn.com/aero-v1/sc/h/92eb1xekc34eklevj0io6x4ki — 200 — 1.2 KiB — 27 ms — h3https://static.licdn.com/aero-v1/sc/h/29h8hsjuomfp50lam5ipnc3uhstatic.licdn.com/aero-v1/sc/h/29h8h... https://static.licdn.com/aero-v1/sc/h/29h8hsjuomfp50lam5ipnc3uh — 200 — 1.7 KiB — 27 ms — h3https://tr.linkedin.com/homepage-guest/api/ingraphs/gauge/homepage-guest/api/ingraphs/gauge https://tr.linkedin.com/homepage-guest/api/ingraphs/gauge — 200 — 3.0 KiB — 67 ms — h2https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oygstatic.licdn.com/aero-v1/sc/h/4chtt... https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg — 200 — 1.1 KiB — 26 ms — h3https://static.licdn.com/aero-v1/sc/h/c4cba545dp8erex8bfiynf35estatic.licdn.com/aero-v1/sc/h/c4cba... https://static.licdn.com/aero-v1/sc/h/c4cba545dp8erex8bfiynf35e — 200 — 1.1 KiB — 26 ms — h3https://li.protechts.net/index.html?ts=1776902268406&r_id=AAZQFUx4kC4JC1%2FbEm3fMA%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=55fc9cede1e423cad47f933fe6a5770881ace888e85132fdee2442b98416156eli.protechts.net/index.html?ts=1776... https://li.protechts.net/index.html?ts=1776902268406&r_id=AAZQFUx4kC4JC1%2FbEm3fMA%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=55fc9cede1e423cad47f933fe6a5770881ace888e85132fdee2442b98416156e — 200 — 1.6 KiB — 14 ms — h2https://www.linkedin.com/litms/api/events/tms-loadwww.linkedin.com/litms/api/events/t... https://www.linkedin.com/litms/api/events/tms-load — 200 — 0 B — 62 ms — h3https://static.licdn.com/aero-v1/sc/h/al2o9zrvru7aqj8e1x2rzsrcastatic.licdn.com/aero-v1/sc/h/al2o9... https://static.licdn.com/aero-v1/sc/h/al2o9zrvru7aqj8e1x2rzsrca — 200 — 25.2 KiB — 10 ms — h3https://client.protechts.net/PXdOjV695v/main.min.jsclient.protechts.net/PXdOjV695v/mai... https://client.protechts.net/PXdOjV695v/main.min.js — 200 — 93.8 KiB — 12 ms — h2
0 ms 1.0 s 2.0 s 3.0 s FCP 539 ms LCP 699 mshttps://tr.linkedin.com// https://tr.linkedin.com/ — 200 — 19.2 KiB — 129 ms — h2https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68grstatic.licdn.com/aero-v1/sc/h/6oeiu... https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68gr — 200 — 41.0 KiB — 29 ms — h2https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4static.licdn.com/aero-v1/sc/h/dxf91... https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4 — 200 — 9.6 KiB — 25 ms — h2https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4static.licdn.com/aero-v1/sc/h/cyi85... https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4 — 200 — 150.8 KiB — 26 ms — h2https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9static.licdn.com/aero-v1/sc/h/e69gt... https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9 — 200 — 83.3 KiB — 24 ms — h2https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d3cpj96fiilbjustatic.licdn.com/aero-v1/sc/h/29rdk... https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d3cpj96fiilbju — 200 — 81.2 KiB — 33 ms — h2https://static.licdn.com/aero-v1/sc/h/fx69lqty609xpf6l4xb6bs3astatic.licdn.com/aero-v1/sc/h/fx69l... https://static.licdn.com/aero-v1/sc/h/fx69lqty609xpf6l4xb6bs3a — 200 — 60.1 KiB — 33 ms — h2https://static.licdn.com/aero-v1/sc/h/51t74mlo1ty7vakn3a80a9jcpstatic.licdn.com/aero-v1/sc/h/51t74... https://static.licdn.com/aero-v1/sc/h/51t74mlo1ty7vakn3a80a9jcp — 200 — 17.6 KiB — 16 ms — h2https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68grstatic.licdn.com/aero-v1/sc/h/6oeiu... https://static.licdn.com/aero-v1/sc/h/6oeiutsxi7fllzj32y0lr68gr — 200 — 0 B — 354 ms — h2https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4static.licdn.com/aero-v1/sc/h/dxf91... https://static.licdn.com/aero-v1/sc/h/dxf91zhqd2z6b0bwg85ktm5s4 — 200 — 0 B — 387 ms — h2https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4static.licdn.com/aero-v1/sc/h/cyi85... https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4 — 200 — 0 B — 388 ms — h2https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9static.licdn.com/aero-v1/sc/h/e69gt... https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl9 — 200 — 0 B — 389 ms — h2https://www.linkedin.com/litms/api/metadata/userwww.linkedin.com/litms/api/metadata... https://www.linkedin.com/litms/api/metadata/user — 200 — 1.3 KiB — 116 ms — h2https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=1776902100000platform.linkedin.com/litms/utag/ho... https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=1776902100000 — 200 — 48.6 KiB — 41 ms — h2https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1static.licdn.com/aero-v1/sc/h/ddi43... https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1 — 200 — 2.0 KiB — 30 ms — h3https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1static.licdn.com/aero-v1/sc/h/ddi43... https://static.licdn.com/aero-v1/sc/h/ddi43qwelxeqjxdd45pe3fvs1 — 200 — 0 B — 33 ms — h3https://static.licdn.com/aero-v1/sc/h/4zqr0f9jf98vi2nkijyc3bex2static.licdn.com/aero-v1/sc/h/4zqr0... https://static.licdn.com/aero-v1/sc/h/4zqr0f9jf98vi2nkijyc3bex2 — 200 — 1.2 KiB — 13 ms — h3https://static.licdn.com/aero-v1/sc/h/8fkga714vy9b2wk5auqo5reebstatic.licdn.com/aero-v1/sc/h/8fkga... https://static.licdn.com/aero-v1/sc/h/8fkga714vy9b2wk5auqo5reeb — 200 — 2.0 KiB — 29 ms — h3https://static.licdn.com/aero-v1/sc/h/5ofmdgombsj3cqmfn03qb7h60static.licdn.com/aero-v1/sc/h/5ofmd... https://static.licdn.com/aero-v1/sc/h/5ofmdgombsj3cqmfn03qb7h60 — 200 — 1.3 KiB — 28 ms — h3https://static.licdn.com/aero-v1/sc/h/7kb6sn3tm4cx918cx9a5jlb0static.licdn.com/aero-v1/sc/h/7kb6s... https://static.licdn.com/aero-v1/sc/h/7kb6sn3tm4cx918cx9a5jlb0 — 200 — 1.2 KiB — 27 ms — h3https://static.licdn.com/aero-v1/sc/h/8wykgzgbqy0t3fnkgborvz54ustatic.licdn.com/aero-v1/sc/h/8wykg... https://static.licdn.com/aero-v1/sc/h/8wykgzgbqy0t3fnkgborvz54u — 200 — 1.2 KiB — 27 ms — h3https://static.licdn.com/aero-v1/sc/h/92eb1xekc34eklevj0io6x4kistatic.licdn.com/aero-v1/sc/h/92eb1... https://static.licdn.com/aero-v1/sc/h/92eb1xekc34eklevj0io6x4ki — 200 — 1.2 KiB — 27 ms — h3https://static.licdn.com/aero-v1/sc/h/29h8hsjuomfp50lam5ipnc3uhstatic.licdn.com/aero-v1/sc/h/29h8h... https://static.licdn.com/aero-v1/sc/h/29h8hsjuomfp50lam5ipnc3uh — 200 — 1.7 KiB — 27 ms — h3https://tr.linkedin.com/homepage-guest/api/ingraphs/gauge/homepage-guest/api/ingraphs/gauge https://tr.linkedin.com/homepage-guest/api/ingraphs/gauge — 200 — 3.0 KiB — 67 ms — h2https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oygstatic.licdn.com/aero-v1/sc/h/4chtt... https://static.licdn.com/aero-v1/sc/h/4chtt12k98xwnba1nimld2oyg — 200 — 1.1 KiB — 26 ms — h3https://static.licdn.com/aero-v1/sc/h/c4cba545dp8erex8bfiynf35estatic.licdn.com/aero-v1/sc/h/c4cba... https://static.licdn.com/aero-v1/sc/h/c4cba545dp8erex8bfiynf35e — 200 — 1.1 KiB — 26 ms — h3https://li.protechts.net/index.html?ts=1776902268406&r_id=AAZQFUx4kC4JC1%2FbEm3fMA%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=55fc9cede1e423cad47f933fe6a5770881ace888e85132fdee2442b98416156eli.protechts.net/index.html?ts=1776... https://li.protechts.net/index.html?ts=1776902268406&r_id=AAZQFUx4kC4JC1%2FbEm3fMA%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=55fc9cede1e423cad47f933fe6a5770881ace888e85132fdee2442b98416156e — 200 — 1.6 KiB — 14 ms — h2https://www.linkedin.com/litms/api/events/tms-loadwww.linkedin.com/litms/api/events/t... https://www.linkedin.com/litms/api/events/tms-load — 200 — 0 B — 62 ms — h3https://static.licdn.com/aero-v1/sc/h/al2o9zrvru7aqj8e1x2rzsrcastatic.licdn.com/aero-v1/sc/h/al2o9... https://static.licdn.com/aero-v1/sc/h/al2o9zrvru7aqj8e1x2rzsrca — 200 — 25.2 KiB — 10 ms — h3https://client.protechts.net/PXdOjV695v/main.min.jsclient.protechts.net/PXdOjV695v/mai... https://client.protechts.net/PXdOjV695v/main.min.js — 200 — 93.8 KiB — 12 ms — h2https://www.linkedin.com/litms/api/events/ext-tag-loadwww.linkedin.com/litms/api/events/e... https://www.linkedin.com/litms/api/events/ext-tag-load — 200 — 0 B — 74 ms — h3https://dpm.demdex.net/id?d_visid_ver=5.1.1&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=14215E3D5995C57C0A495C55%40AdobeOrg&d_nsid=0&ts=1776902268515dpm.demdex.net/id?d_visid_ver=5.1.1... https://dpm.demdex.net/id?d_visid_ver=5.1.1&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=14215E3D5995C57C0A495C55%40AdobeOrg&d_nsid=0&ts=1776902268515 — 200 — 1.0 KiB — 97 ms — h2https://www.linkedin.com/litms/api/events/tms-loadwww.linkedin.com/litms/api/events/t... https://www.linkedin.com/litms/api/events/tms-load — 200 — 77 B — 79 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 445 B — 119 ms — h2https://www.linkedin.com/litms/api/events/ext-tag-loadwww.linkedin.com/litms/api/events/e... https://www.linkedin.com/litms/api/events/ext-tag-load — 200 — 377 B — 68 ms — h3https://tzm.protechts.net/ns?c=10ad00f0-3ea7-11f1-b4ba-bfc7e18e2842tzm.protechts.net/ns?c=10ad00f0-3ea... https://tzm.protechts.net/ns?c=10ad00f0-3ea7-11f1-b4ba-bfc7e18e2842 — 200 — 306 B — 263 ms — http/1.1https://accounts.google.com/gsi/status?client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&as=%2FrPSRr8iSvxbWirC0xLFyA&has_opted_out_fedcm=trueaccounts.google.com/gsi/status?clie... https://accounts.google.com/gsi/status?client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&as=%2FrPSRr8iSvxbWirC0xLFyA&has_opted_out_fedcm=true — 200 — 1012 B — 125 ms — h2https://collector-pxdojv695v.protechts.net/api/v2/msftcollector-pxdojv695v.protechts.net/... https://collector-pxdojv695v.protechts.net/api/v2/msft — 200 — 1.7 KiB — 111 ms — h2https://accounts.google.com/gsi/button?logo_alignment=center&shape=pill&size=large&text=continue_with&theme=filled_blue&type=undefined&width=400px&client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&iframe_id=gsi_268599_469133&as=%2FrPSRr8iSvxbWirC0xLFyA&hl=tr_TRaccounts.google.com/gsi/button?logo... https://accounts.google.com/gsi/button?logo_alignment=center&shape=pill&size=large&text=continue_with&theme=filled_blue&type=undefined&width=400px&client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&iframe_id=gsi_268599_469133&as=%2FrPSRr8iSvxbWirC0xLFyA&hl=tr_TR — 200 — 54.8 KiB — 193 ms — h2https://lnkd.demdex.net/event?d_dil_ver=9.4&_ts=1776902268523lnkd.demdex.net/event?d_dil_ver=9.4... https://lnkd.demdex.net/event?d_dil_ver=9.4&_ts=1776902268523 — 200 — 952 B — 50 ms — h2https://lnkd.demdex.net/dest5.html?d_nsid=0lnkd.demdex.net/dest5.html?d_nsid=0 https://lnkd.demdex.net/dest5.html?d_nsid=0 — 200 — 3.2 KiB — 74 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 445 B — 50 ms — h2https://tr.linkedin.com/homepage-guest/api/ingraphs/counter/homepage-guest/api/ingraphs/counte... https://tr.linkedin.com/homepage-guest/api/ingraphs/counter — 200 — 2.9 KiB — 56 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 444 B — 92 ms — h2https://fonts.gstatic.com/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq2vgCIhM907w.woff2fonts.gstatic.com/s/googlesans/v62/... https://fonts.gstatic.com/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq2vgCIhM907w.woff2 — 200 — 53.9 KiB — 30 ms — h3https://collector-pxdojv695v.protechts.net/api/v2/msftcollector-pxdojv695v.protechts.net/... https://collector-pxdojv695v.protechts.net/api/v2/msft — 200 — 996 B — 139 ms — h2https://www.linkedin.com/platform-telemetry/li/apfcDfwww.linkedin.com/platform-telemetry... https://www.linkedin.com/platform-telemetry/li/apfcDf — -1 — 0 B — 95 ms — https://www.linkedin.com/platform-telemetry/li/apfcDfwww.linkedin.com/platform-telemetry... https://www.linkedin.com/platform-telemetry/li/apfcDf — 404 — 0 B — 94 ms — h3https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 443 B — 38 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 444 B — 38 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
86% of JavaScript execution is third-party
First-party Third-party 746ms · 49KB · $10/mo
static.licdn.com
Other
Costly
Execution 423ms
Transfer 0 KB
Unused 53%
Monthly Cost $6/mo
Unattributable
Other
Optional
Execution 146ms
Transfer 0 KB
Monthly Cost $2/mo
platform.linkedin.com
Other
Optional
Execution 110ms
Transfer 49 KB
Monthly Cost $1/mo
static.licdn.com
Other
Optional
Execution 66ms
Transfer 0 KB
Unused 68%
Monthly Cost $1/mo

These scripts may cost more than they're worth

  • static.licdn.com adds 423ms and costs ~$6/month

86% 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

static.licdn.com takes 423ms 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

53% of static.licdn.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

68% of static.licdn.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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