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Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
82
GRADE
B
FIX
4
REVIEW
2
PASS
9
INFO
2

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

Mobile Desktop
71
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.
92
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.

1.91 s

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

3.26 s

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

875 ms

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

0.040

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

1.91 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.

7.36 s

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
17
9 PASS 2 REVIEW 4 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 (737.8 KiB of 767.9 KiB)
Info::
Third-party blocking time is low (0 ms)
96%
First-party Third-party
F
JS Execution Cost
Action
4024ms total JS execution
FIX
4024ms total JS execution
Warning::
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dz...: 2059ms CPU time
Warning::
Unattributable: 547ms CPU time
Warning::
https://platform.linkedin.com/litms/utag/homepage-...: 413ms CPU time
Warning::
https://tr.linkedin.com/: 321ms CPU time
Warning::
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxi...: 280ms CPU time
Warning::
Third-party scripts: 3703ms (92% of total)

Main Thread Breakdown

Script Evaluation 61% Other 17% Style & Layout 13% Script Parsing & Compilation 6%
ScriptTotalScriptingParse/CompileParty
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl92059ms1501ms49ms3rd
Unattributable547ms21ms0ms3rd
https://platform.linkedin.com/litms/utag/homepage-guest-frontend/utag.js?cb=1776902100000413ms324ms20ms3rd
https://tr.linkedin.com/321ms7ms2ms1st
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4280ms130ms65ms3rd
https://static.licdn.com/aero-v1/sc/h/29rdkxlvag0d3cpj96fiilbju218ms141ms57ms3rd
https://static.licdn.com/aero-v1/sc/h/fx69lqty609xpf6l4xb6bs3a187ms127ms59ms3rd
D
JS Bundles
Action
9 scripts, 387 KB unused
FIX
9 scripts, 387 KB unused
Warning::
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxi...: 102 KB unused (68%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxi...: 102 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...: 42 KB unused (51%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 387 KB
387 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui4151 KB102 KB (68%)✓3rd
https://static.licdn.com/aero-v1/sc/h/cyi85pvtvqxif4qx6o2q0eui40 KB102 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 KB42 KB (51%)✓3rd
https://static.licdn.com/aero-v1/sc/h/e69gtg8c61dzqklxridy0htl90 KB42 KB (51%)✓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
Page Weight Inventory
46 resources · 768 KB · 387 KB savings available
REVIEW
46 resources · 768 KB · 387 KB savings available
Info::
Within 1MB page-weight target
Got: 768 KB
Info::
~387 KB of savings available
Warning::
38 third-party resources (96% of weight)
46 resources · 767.9 KiB · 38 third-party Within 1MB page-weight target
JavaScript 70% · 535.2 KiB
Document 10% · 79.0 KiB
Font 7% · 53.9 KiB
CSS 5% · 41.0 KiB
Image 5% · 40.6 KiB
Other 2% · 18.3 KiB

~386.9 KiB of savings available

Remove unused JavaScript: 386.9 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
768 KB transferred, 46 requests
PASS
768 KB transferred, 46 requests
Info::
Page weighs 2.6 MB (768 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::
46 HTTP requests
Info::
Estimated 0.16 g CO2 per page load
768 KB / 2.4 MB budget
768 KB transferred
46 requests
0.16 g CO2 per page load
JavaScript 535.2 KiB 70%
HTML 78.7 KiB 10%
Fonts 53.9 KiB 7%
CSS 41.0 KiB 5%
Other 25.2 KiB 3%
Other 14.3 KiB 2%
Images 8.7 KiB 1%
Other 7.6 KiB 1%
Other 3.3 KiB 0%
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
Info::
All images are well-optimized
2 images 9 KB
0 oversized -0 KB
1 legacy format
0 missing dimensions CLS risk
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 1.0 s 2.0 s 3.0 s FCP 1.9 s LCP 3.3 shttps://fonts.gstatic.com/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq2vgCIhM907w.woff24UaRrENHsxJlGDuGo1OIlJf... https://fonts.gstatic.com/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq2vgCIhM907w.woff2 — 53.9 KiB — 33 ms — font-display: swap
4UaRrENHsxJlGDuGo1OIlJf... woff2 swap
Size 54 KB
Load time 33 ms
Start 1.3 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
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
46 requests over 3228ms
INFO
0 ms 1.0 s 2.0 s 3.0 s FCP 1.9 s LCP 3.3 shttps://tr.linkedin.com// https://tr.linkedin.com/ — 200 — 19.1 KiB — 186 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 — 34 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 — 43 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 — 37 ms — h2https://tr.linkedin.com/homepage-guest/manifest.json/homepage-guest/manifest.json https://tr.linkedin.com/homepage-guest/manifest.json — 200 — 3.3 KiB — 67 ms — h2https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdnstatic.licdn.com/aero-v1/sc/h/d58zf... https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdn — 200 — 8.7 KiB — 5 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 — 43 ms — h3https://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 — 81.1 KiB — 78 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 — 57 ms — h3https://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 — 60.0 KiB — 78 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 — 41 ms — h3https://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 — 41 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 — 40 ms — h3https://static.licdn.com/aero-v1/sc/h/gs508lg3t2o81tq7pmcgn6m2static.licdn.com/aero-v1/sc/h/gs508... https://static.licdn.com/aero-v1/sc/h/gs508lg3t2o81tq7pmcgn6m2 — 200 — 1.3 KiB — 43 ms — h3https://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 — 66 ms — h3https://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 — 406 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 — 439 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 — 440 ms — h2https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdnstatic.licdn.com/aero-v1/sc/h/d58zf... https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdn — 200 — 0 B — 440 ms — h2https://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 — 89 ms — h2https://www.linkedin.com/litms/api/metadata/userwww.linkedin.com/litms/api/metadata... https://www.linkedin.com/litms/api/metadata/user — 200 — 1.2 KiB — 122 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 — 78 ms — h2https://ponf.linkedin.com/pixel/tracking.png?reqid=86df8997-8c89-431e-8ac2-36048eb789e9&pageInstance=urn%3Ali%3Apage%3Ap_homepage-guest-home_jsbeacon%3BTCk7VREWQ8aELTIuvb7%2FMw%3D%3D&js=enabledponf.linkedin.com/pixel/tracking.pn... https://ponf.linkedin.com/pixel/tracking.png?reqid=86df8997-8c89-431e-8ac2-36048eb789e9&pageInstance=urn%3Ali%3Apage%3Ap_homepage-guest-home_jsbeacon%3BTCk7VREWQ8aELTIuvb7%2FMw%3D%3D&js=enabled — -1 — 0 B — 31 ms — https://li.protechts.net/index.html?ts=1776902247518&r_id=AAZQFUs4iFIw9mg4YCuWoQ%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=bcbd2c013173dfede5e926781399a013921f8a4ec22ad247c29ae196ff6e159dli.protechts.net/index.html?ts=1776... https://li.protechts.net/index.html?ts=1776902247518&r_id=AAZQFUs4iFIw9mg4YCuWoQ%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=bcbd2c013173dfede5e926781399a013921f8a4ec22ad247c29ae196ff6e159d — 200 — 1.6 KiB — 21 ms — h2https://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 — 20 ms — h3https://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 — 138 ms — h3https://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 — 99 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=1776902247634dpm.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=1776902247634 — 200 — 1.0 KiB — 113 ms — h2https://client.protechts.net/PXdOjV695v/main.min.jsclient.protechts.net/PXdOjV695v/mai... https://client.protechts.net/PXdOjV695v/main.min.js — 200 — 93.8 KiB — 17 ms — h2https://accounts.google.com/gsi/status?client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&as=6XltxVrbCUP4lytUk6NUlg&has_opted_out_fedcm=trueaccounts.google.com/gsi/status?clie... https://accounts.google.com/gsi/status?client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&as=6XltxVrbCUP4lytUk6NUlg&has_opted_out_fedcm=true — 200 — 1013 B — 151 ms — h2
0 ms 1.0 s 2.0 s 3.0 s FCP 1.9 s LCP 3.3 shttps://tr.linkedin.com// https://tr.linkedin.com/ — 200 — 19.1 KiB — 186 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 — 34 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 — 43 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 — 37 ms — h2https://tr.linkedin.com/homepage-guest/manifest.json/homepage-guest/manifest.json https://tr.linkedin.com/homepage-guest/manifest.json — 200 — 3.3 KiB — 67 ms — h2https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdnstatic.licdn.com/aero-v1/sc/h/d58zf... https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdn — 200 — 8.7 KiB — 5 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 — 43 ms — h3https://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 — 81.1 KiB — 78 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 — 57 ms — h3https://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 — 60.0 KiB — 78 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 — 41 ms — h3https://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 — 41 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 — 40 ms — h3https://static.licdn.com/aero-v1/sc/h/gs508lg3t2o81tq7pmcgn6m2static.licdn.com/aero-v1/sc/h/gs508... https://static.licdn.com/aero-v1/sc/h/gs508lg3t2o81tq7pmcgn6m2 — 200 — 1.3 KiB — 43 ms — h3https://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 — 66 ms — h3https://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 — 406 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 — 439 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 — 440 ms — h2https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdnstatic.licdn.com/aero-v1/sc/h/d58zf... https://static.licdn.com/aero-v1/sc/h/d58zfe6h3ycgq5l1ccjpkrtdn — 200 — 0 B — 440 ms — h2https://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 — 89 ms — h2https://www.linkedin.com/litms/api/metadata/userwww.linkedin.com/litms/api/metadata... https://www.linkedin.com/litms/api/metadata/user — 200 — 1.2 KiB — 122 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 — 78 ms — h2https://ponf.linkedin.com/pixel/tracking.png?reqid=86df8997-8c89-431e-8ac2-36048eb789e9&pageInstance=urn%3Ali%3Apage%3Ap_homepage-guest-home_jsbeacon%3BTCk7VREWQ8aELTIuvb7%2FMw%3D%3D&js=enabledponf.linkedin.com/pixel/tracking.pn... https://ponf.linkedin.com/pixel/tracking.png?reqid=86df8997-8c89-431e-8ac2-36048eb789e9&pageInstance=urn%3Ali%3Apage%3Ap_homepage-guest-home_jsbeacon%3BTCk7VREWQ8aELTIuvb7%2FMw%3D%3D&js=enabled — -1 — 0 B — 31 ms — https://li.protechts.net/index.html?ts=1776902247518&r_id=AAZQFUs4iFIw9mg4YCuWoQ%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=bcbd2c013173dfede5e926781399a013921f8a4ec22ad247c29ae196ff6e159dli.protechts.net/index.html?ts=1776... https://li.protechts.net/index.html?ts=1776902247518&r_id=AAZQFUs4iFIw9mg4YCuWoQ%3D%3D&app_id=PXdOjV695v&uc=scraping&d_id=bcbd2c013173dfede5e926781399a013921f8a4ec22ad247c29ae196ff6e159d — 200 — 1.6 KiB — 21 ms — h2https://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 — 20 ms — h3https://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 — 138 ms — h3https://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 — 99 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=1776902247634dpm.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=1776902247634 — 200 — 1.0 KiB — 113 ms — h2https://client.protechts.net/PXdOjV695v/main.min.jsclient.protechts.net/PXdOjV695v/mai... https://client.protechts.net/PXdOjV695v/main.min.js — 200 — 93.8 KiB — 17 ms — h2https://accounts.google.com/gsi/status?client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&as=6XltxVrbCUP4lytUk6NUlg&has_opted_out_fedcm=trueaccounts.google.com/gsi/status?clie... https://accounts.google.com/gsi/status?client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&as=6XltxVrbCUP4lytUk6NUlg&has_opted_out_fedcm=true — 200 — 1013 B — 151 ms — h2https://accounts.google.com/gsi/button?logo_alignment=center&shape=pill&size=large&text=continue_with&theme=filled_blue&type=undefined&width=380px&client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&iframe_id=gsi_247677_300415&as=6XltxVrbCUP4lytUk6NUlg&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=380px&client_id=990339570472-k6nqn1tpmitg8pui82bfaun3jrpmiuhs.apps.googleusercontent.com&iframe_id=gsi_247677_300415&as=6XltxVrbCUP4lytUk6NUlg&hl=tr_TR — 200 — 54.8 KiB — 203 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 — 77 B — 71 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 — 377 B — 61 ms — h3https://lnkd.demdex.net/event?d_dil_ver=9.4&_ts=1776902247640lnkd.demdex.net/event?d_dil_ver=9.4... https://lnkd.demdex.net/event?d_dil_ver=9.4&_ts=1776902247640 — 200 — 951 B — 54 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 — 90 ms — h2https://tzm.protechts.net/ns?c=043e7a60-3ea7-11f1-80e8-cf08a3fb5667tzm.protechts.net/ns?c=043e7a60-3ea... https://tzm.protechts.net/ns?c=043e7a60-3ea7-11f1-80e8-cf08a3fb5667 — 200 — 306 B — 165 ms — http/1.1https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 445 B — 64 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 — 3.0 KiB — 138 ms — h2https://collector-pxdojv695v.protechts.net/api/v2/msftcollector-pxdojv695v.protechts.net/... https://collector-pxdojv695v.protechts.net/api/v2/msft — 200 — 1.7 KiB — 135 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 445 B — 103 ms — h2https://www.linkedin.com/platform-telemetry/li/apfcDfwww.linkedin.com/platform-telemetry... https://www.linkedin.com/platform-telemetry/li/apfcDf — -1 — 0 B — 119 ms — https://www.linkedin.com/platform-telemetry/li/apfcDfwww.linkedin.com/platform-telemetry... https://www.linkedin.com/platform-telemetry/li/apfcDf — 404 — 0 B — 115 ms — h3https://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 — 33 ms — h3https://collector-pxdojv695v.protechts.net/api/v2/msftcollector-pxdojv695v.protechts.net/... https://collector-pxdojv695v.protechts.net/api/v2/msft — 200 — 996 B — 86 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 444 B — 62 ms — h2https://tr.linkedin.com/li/track/li/track https://tr.linkedin.com/li/track — 200 — 444 B — 58 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
92% of JavaScript execution is third-party
First-party Third-party 3703ms · 190KB · $49/mo
static.licdn.com
Other
Costly
Execution 2059ms
Transfer 0 KB
Unused 51%
Monthly Cost $27/mo
Unattributable
Other
Costly
Execution 547ms
Transfer 0 KB
Monthly Cost $7/mo
platform.linkedin.com
Other
Costly
Execution 413ms
Transfer 49 KB
Monthly Cost $5/mo
static.licdn.com
Other
Costly
Execution 280ms
Transfer 0 KB
Unused 68%
Monthly Cost $4/mo
static.licdn.com
Other
Costly
Execution 218ms
Transfer 81 KB
Unused 67%
Monthly Cost $3/mo
static.licdn.com
Other
Optional
Execution 187ms
Transfer 60 KB
Unused 77%
Monthly Cost $2/mo

These scripts may cost more than they're worth

  • static.licdn.com adds 2059ms and costs ~$27/month
  • Unattributable adds 547ms and costs ~$7/month
  • platform.linkedin.com adds 413ms and costs ~$5/month
  • static.licdn.com adds 280ms and costs ~$4/month
  • static.licdn.com adds 218ms and costs ~$3/month

92% 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 2059ms 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

51% 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

Unattributable takes 547ms 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

platform.linkedin.com takes 413ms 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

static.licdn.com takes 280ms 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

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

static.licdn.com takes 218ms 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 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

77% 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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