Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

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

Mobile Desktop

Performance

100

Accessibility

Best Practices

100

SEO

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

3.60 s

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

6.37 s

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

4.16 s

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

0.077

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

5.87 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.

40.63 s

Page Load Progression

685 ms

1.4 s

2.1 s

2.7 s

3.4 s

4.1 s

4.8 s

5.5 s

Checks

8 PASS 2 REVIEW 5 FIX

Page Weight Budget

Action

4.3 MB transferred, 261 requests

FIX

4.3 MB transferred, 261 requests

Page weighs 14.1 MB (4.3 MB transferred)

JavaScript is 3.6 MB — consider code splitting or lazy loading

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

Got: 3.6 MB

261 HTTP requests — consider bundling or reducing

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

Estimated 0.91 g CO2 per page load

4.3 MB transferred

261 requests

0.91 g CO2 per page load

JavaScript 3.6 MiB 83%

Images 255.3 KiB 6%

Other 145.9 KiB 3%

Other 132.4 KiB 3%

HTML 85.5 KiB 2%

Fonts 52.0 KiB 1%

CSS 41.5 KiB 1%

Other 30.1 KiB 1%

Other 262 B 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

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

Third-Party Impact

Action

100% third-party, 0 ms blocking

FIX

100% third-party, 0 ms blocking

Third-party code accounts for 100% of page weight (4.3 MiB of 4.3 MiB)

Third-party blocking time is low (0 ms)

100%

First-party Third-party

JS Execution Cost

Action

12736ms total JS execution

FIX

12736ms total JS execution

https://securepubads.g.doubleclick.net/pagead/mana...: 2585ms CPU time

Unattributable: 2059ms CPU time

https://scripts.stay22.com/letmeallez.js: 1045ms CPU time

https://o.canada.com/: 886ms CPU time

https://23dc09d6-b664-425a-a76e-0eed6a6cc102.edge....: 625ms CPU time

Third-party scripts: 12736ms (100% of total)

Main Thread Breakdown

Script Evaluation 71% Other 13% Script Parsing & Compilation 10%

Script	Total	Scripting	Parse/Compile	Party
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js	2585ms	2246ms	209ms	3rd
Unattributable	2059ms	712ms	0ms	3rd
https://scripts.stay22.com/letmeallez.js	1045ms	964ms	21ms	3rd
https://o.canada.com/	886ms	367ms	13ms	3rd
https://23dc09d6-b664-425a-a76e-0eed6a6cc102.edge.permutive.app/23dc09d6-b664-425a-a76e-0eed6a6cc102-web.js	625ms	485ms	85ms	3rd
https://fem.gprod.postmedia.digital/v141.0/fem.js	537ms	419ms	2ms	3rd
https://cdn.confiant-integrations.net/gptprebidnative/202603241056/wrap.js	485ms	401ms	50ms	3rd
https://www.googletagmanager.com/gtm.js?id=GTM-P3Q4QHW&l=gtm_data_layer&gtm=4e64k0	448ms	372ms	44ms	3rd
https://www.googletagmanager.com/gtag/js?id=G-SGKH0VJNRQ&l=dl_mparticle&cx=c&gtm=4e64k0	333ms	254ms	48ms	3rd
https://cdn.viafoura.net/vf-v2.js	314ms	243ms	63ms	3rd

Showing top 10 of 39 scripts

JS Bundles

Action

79 scripts, 1.8 MB unused

FIX

79 scripts, 1.8 MB unused

https://www.gstatic.com/recaptcha/releases/gTpTIWh...: 243 KB unused (67%)

Consider code splitting or tree shaking to reduce unused code.

https://edge-auth.microsoft.com/js/ms_auth_client....: 199 KB unused (71%)

Consider code splitting or tree shaking to reduce unused code.

https://cdn.viafoura.net/vf-v2.js: 119 KB unused (64%)

Consider code splitting or tree shaking to reduce unused code.

https://securepubads.g.doubleclick.net/pagead/mana...: 99 KB unused (53%)

Consider code splitting or tree shaking to reduce unused code.

https://securepubads.g.doubleclick.net/pagead/mana...: 99 KB unused (53%)

Consider code splitting or tree shaking to reduce unused code.

Total unused JavaScript: 1.8 MB

1846 KB unused JavaScript

Downloaded but never executed on this page.

Script	Size	Unused	Minified	Party
https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js	362 KB	243 KB (67%)	✓	3rd
https://edge-auth.microsoft.com/js/ms_auth_client.min.js	281 KB	199 KB (71%)	✓	3rd
https://cdn.viafoura.net/vf-v2.js	187 KB	119 KB (64%)	✓	3rd
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js	188 KB	99 KB (53%)	✓	3rd
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js	0 KB	99 KB (53%)	✓	3rd
https://cdn.confiant-integrations.net/gptprebidnative/202603241056/wrap.js	142 KB	86 KB (60%)	✓	3rd
https://www.googletagmanager.com/gtag/js?id=G-SGKH0VJNRQ&l=dl_mparticle&cx=c&gtm=4e64k0	174 KB	71 KB (41%)	✓	3rd
https://www.googletagmanager.com/gtm.js?id=GTM-NHPWKCD&l=gtm_data_layer&gtm=4e64k0	113 KB	68 KB (60%)	✓	3rd
https://www.googletagmanager.com/gtm.js?id=GTM-WC74WBX&l=dataLayer	118 KB	63 KB (54%)	✓	3rd
https://scripts.stay22.com/letmeallez.js	109 KB	61 KB (56%)	✓	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

Page Weight Inventory

Action

261 resources · 4.3 MB · 1.8 MB savings available

FIX

261 resources · 4.3 MB · 1.8 MB savings available

Page weight 3.3 MB over 1MB target

Got: 4.3 MB Expected: ≤ 1 MB

~1.8 MB of savings available

260 third-party resources (100% of weight)

2 resources over 200KB

261 resources · 4.3 MiB · 260 third-party 3.3 MiB over 1MB target

JavaScript 85% · 3.7 MiB

Image 6% · 256.3 KiB

Other 5% · 209.3 KiB

Document 2% · 87.7 KiB

Font 1% · 52.0 KiB

CSS 1% · 41.5 KiB

~1.8 MiB of savings available

Remove unused JavaScript: 1.8 MiB

#	Resource	Type	Size	Cache	Unused	3rd party	Issues

261 resources			4.3 MiB

Image Optimization

50 images, 0 KB saveable

REVIEW

50 images, 0 KB saveable

is missing width/height — may cause layout shift

Set explicit width and height to prevent CLS.

50 images 255 KB

0 oversized -0 KB

39 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.

HTTP Caching

private

REVIEW

private

Cache-Control header is set

Got: private

No ETag or Last-Modified header

Conditional requests (304 Not Modified) are not possible without validators.

Cache-Control

private

Directive	Value	Meaning
private	—	Only browser cache, not CDN/proxy

A+

Text Compression

All text resources are compressed

PASS

All text resources are compressed

All text resources are properly compressed.

A+

Font Loading

2 fonts (52 KB)

PASS

2 fonts (52 KB)

2 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

52 KB total

Render-blocking

of 2

Dominant font-display

swap

Most common across fonts

Font loading timeline

Transfer FOIT (block) FOUT (swap)

KFO7CnqEu92Fr1ME7kSn66a... woff2 swap

Size 37 KB

Load time 53 ms

Start 417 ms

Risk FOUT — text flashes from fallback to web font

ieVo2ZhZI2eCN5jzbjEETS9... woff2 swap

Size 15 KB

Load time 36 ms

Start 417 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)

A+

Resource Caching

All resources properly cached

PASS

All resources properly cached

No caching issues found

All static resources have appropriate caching headers.

A+

Critical Rendering Path

No render-blocking resources

PASS

No render-blocking resources

No render-blocking resources detected

A+

Resource Hints

9 hints, 0 missing preconnects

PASS

9 hints, 0 missing preconnects

Page uses 9 resource hint(s)

Current Resource Hints

preconnect

preload

dns-prefetch

prefetch

—

9 resource hints configured

A+

Render-Blocking Resources

No render-blocking resources detected

PASS

No render-blocking resources detected

No render-blocking resources detected in <head>

A+

Third-Party Resources

No third-party resources detected

PASS

No third-party resources detected

A+

Green Hosting

Whether the site is served from green-energy infrastructure

PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: Google Cloud

Network Waterfall

261 requests over 6910ms

INFO

HTML JavaScript CSS Images Fonts XHR/Fetch Other

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 12736ms · 2859KB · €204/mo

Script	Category	Execution	Transfer	Unused	Monthly Cost	Verdict
securepubads.g.doubleclick.net securepubads.g.doubleclick.net	Other	2585ms	0 KB	53%	€41/mo	Costly
Unattributable Unattributable	Other	2059ms	0 KB	—	€33/mo	Costly
scripts.stay22.com scripts.stay22.com	Other	1045ms	109 KB	56%	€17/mo	Costly
o.canada.com o.canada.com	Other	886ms	63 KB	—	€14/mo	Costly
23dc09d6-b664-425a-a76e-0eed6a6cc102.edge.permutive.app 23dc09d6-b664-425a-a76e-0eed6a6cc102.edge.permutive.app	Other	625ms	171 KB	13%	€10/mo	Costly
fem.gprod.postmedia.digital fem.gprod.postmedia.digital	Other	537ms	89 KB	46%	€9/mo	Costly
cdn.confiant-integrations.net cdn.confiant-integrations.net	Other	485ms	142 KB	60%	€8/mo	Costly
Google Tag Manager www.googletagmanager.com	Tag Manager	448ms	151 KB	37%	€7/mo	Costly
Google Tag Manager www.googletagmanager.com	Tag Manager	333ms	174 KB	41%	€5/mo	Costly
cdn.viafoura.net cdn.viafoura.net	Other	314ms	187 KB	64%	€5/mo	Costly
c.amazon-adsystem.com c.amazon-adsystem.com	Other	260ms	91 KB	42%	€4/mo	Costly
Facebook Pixel connect.facebook.net	Advertising	241ms	48 KB	—	€4/mo	Costly
Google Tag Manager www.googletagmanager.com	Tag Manager	227ms	119 KB	50%	€4/mo	Costly
pagead2.googlesyndication.com pagead2.googlesyndication.com	Other	215ms	73 KB	43%	€3/mo	Costly
www.gstatic.com www.gstatic.com	Other	203ms	362 KB	67%	€3/mo	Costly
securepubads.g.doubleclick.net securepubads.g.doubleclick.net	Other	192ms	0 KB	—	€3/mo	Optional
Google Tag Manager www.googletagmanager.com	Tag Manager	155ms	118 KB	54%	€2/mo	Optional
html-load.com html-load.com	Other	133ms	42 KB	—	€2/mo	Optional
cdn-gateflipp.flippback.com cdn-gateflipp.flippback.com	Other	129ms	57 KB	52%	€2/mo	Optional
s3.us-west-2.amazonaws.com s3.us-west-2.amazonaws.com	Other	128ms	39 KB	70%	€2/mo	Optional
Facebook Pixel connect.facebook.net	Advertising	126ms	97 KB	31%	€2/mo	Optional
cdn.viafoura.net cdn.viafoura.net	Other	117ms	5 KB	—	€2/mo	Optional
cdn.parsely.com cdn.parsely.com	Other	108ms	22 KB	—	€2/mo	Optional
Google Tag Manager www.googletagmanager.com	Tag Manager	104ms	127 KB	44%	€2/mo	Optional
Google Tag Manager www.googletagmanager.com	Tag Manager	102ms	113 KB	60%	€2/mo	Optional
jssdkcdns.mparticle.com jssdkcdns.mparticle.com	Other	100ms	145 KB	28%	€2/mo	Optional
launchpad.privacymanager.io launchpad.privacymanager.io	Other	96ms	41 KB	53%	€2/mo	Optional
ak.sail-horizon.com ak.sail-horizon.com	Other	96ms	48 KB	68%	€2/mo	Optional
kindhush.com kindhush.com	Other	74ms	36 KB	56%	€1/mo	Optional
pagead2.googlesyndication.com pagead2.googlesyndication.com	Other	73ms	0 KB	64%	€1/mo	Optional
ep2.adtrafficquality.google ep2.adtrafficquality.google	Other	70ms	0 KB	—	€1/mo	Optional
sdk.mrf.io sdk.mrf.io	Other	66ms	42 KB	—	€1/mo	Optional
postmedia.solutions.cdn.optable.co postmedia.solutions.cdn.optable.co	Other	64ms	11 KB	—	€1/mo	Optional
fem.gprod.postmedia.digital fem.gprod.postmedia.digital	Other	60ms	44 KB	46%	€1/mo	Optional
micro.rubiconproject.com micro.rubiconproject.com	Other	60ms	46 KB	68%	€1/mo	Optional
dcs-static.gprod.postmedia.digital dcs-static.gprod.postmedia.digital	Other	58ms	14 KB	—	€1/mo	Optional
cdn.viafoura.net cdn.viafoura.net	Other	57ms	3 KB	—	€1/mo	Optional
LinkedIn Insight snap.licdn.com	Advertising	54ms	19 KB	—	€1/mo	Optional
Twitter/X Pixel static.ads-twitter.com	Advertising	50ms	13 KB	—	€1/mo	Optional

securepubads.g.doubleclick.net

Other

Costly

Execution 2585ms

Transfer 0 KB

Unused 53%

Monthly Cost €41/mo

Unattributable

Other

Costly

Execution 2059ms

Transfer 0 KB

Monthly Cost €33/mo

scripts.stay22.com

Other

Costly

Execution 1045ms

Transfer 109 KB

Unused 56%

Monthly Cost €17/mo

o.canada.com

Other

Costly

Execution 886ms

Transfer 63 KB

Monthly Cost €14/mo

23dc09d6-b664-425a-a76e-0eed6a6cc102.edge.permutive.app

Other

Costly

Execution 625ms

Transfer 171 KB

Unused 13%

Monthly Cost €10/mo

fem.gprod.postmedia.digital

Other

Costly

Execution 537ms

Transfer 89 KB

Unused 46%

Monthly Cost €9/mo

cdn.confiant-integrations.net

Other

Costly

Execution 485ms

Transfer 142 KB

Unused 60%

Monthly Cost €8/mo

Google Tag Manager

Tag Manager

Costly

Execution 448ms

Transfer 151 KB

Unused 37%

Monthly Cost €7/mo

Google Tag Manager

Tag Manager

Costly

Execution 333ms

Transfer 174 KB

Unused 41%

Monthly Cost €5/mo

cdn.viafoura.net

Other

Costly

Execution 314ms

Transfer 187 KB

Unused 64%

Monthly Cost €5/mo

c.amazon-adsystem.com

Other

Costly

Execution 260ms

Transfer 91 KB

Unused 42%

Monthly Cost €4/mo

Facebook Pixel

Advertising

Costly

Execution 241ms

Transfer 48 KB

Monthly Cost €4/mo

Google Tag Manager

Tag Manager

Costly

Execution 227ms

Transfer 119 KB

Unused 50%

Monthly Cost €4/mo

pagead2.googlesyndication.com

Other

Costly

Execution 215ms

Transfer 73 KB

Unused 43%

Monthly Cost €3/mo

www.gstatic.com

Other

Costly

Execution 203ms

Transfer 362 KB

Unused 67%

Monthly Cost €3/mo

securepubads.g.doubleclick.net

Other

Optional

Execution 192ms

Transfer 0 KB

Monthly Cost €3/mo

Google Tag Manager

Tag Manager

Optional

Execution 155ms

Transfer 118 KB

Unused 54%

Monthly Cost €2/mo

html-load.com

Other

Optional

Execution 133ms

Transfer 42 KB

Monthly Cost €2/mo

cdn-gateflipp.flippback.com

Other

Optional

Execution 129ms

Transfer 57 KB

Unused 52%

Monthly Cost €2/mo

s3.us-west-2.amazonaws.com

Other

Optional

Execution 128ms

Transfer 39 KB

Unused 70%

Monthly Cost €2/mo

Facebook Pixel

Advertising

Optional

Execution 126ms

Transfer 97 KB

Unused 31%

Monthly Cost €2/mo

cdn.viafoura.net

Other

Optional

Execution 117ms

Transfer 5 KB

Monthly Cost €2/mo

cdn.parsely.com

Other

Optional

Execution 108ms

Transfer 22 KB

Monthly Cost €2/mo

Google Tag Manager

Tag Manager

Optional

Execution 104ms

Transfer 127 KB

Unused 44%

Monthly Cost €2/mo

Google Tag Manager

Tag Manager

Optional

Execution 102ms

Transfer 113 KB

Unused 60%

Monthly Cost €2/mo

jssdkcdns.mparticle.com

Other

Optional

Execution 100ms

Transfer 145 KB

Unused 28%

Monthly Cost €2/mo

launchpad.privacymanager.io

Other

Optional

Execution 96ms

Transfer 41 KB

Unused 53%

Monthly Cost €2/mo

ak.sail-horizon.com

Other

Optional

Execution 96ms

Transfer 48 KB

Unused 68%

Monthly Cost €2/mo

kindhush.com

Other

Optional

Execution 74ms

Transfer 36 KB

Unused 56%

Monthly Cost €1/mo

pagead2.googlesyndication.com

Other

Optional

Execution 73ms

Transfer 0 KB

Unused 64%

Monthly Cost €1/mo

ep2.adtrafficquality.google

Other

Optional

Execution 70ms

Transfer 0 KB

Monthly Cost €1/mo

sdk.mrf.io

Other

Optional

Execution 66ms

Transfer 42 KB

Monthly Cost €1/mo

postmedia.solutions.cdn.optable.co

Other

Optional

Execution 64ms

Transfer 11 KB

Monthly Cost €1/mo

fem.gprod.postmedia.digital

Other

Optional

Execution 60ms

Transfer 44 KB

Unused 46%

Monthly Cost €1/mo

micro.rubiconproject.com

Other

Optional

Execution 60ms

Transfer 46 KB

Unused 68%

Monthly Cost €1/mo

dcs-static.gprod.postmedia.digital

Other

Optional

Execution 58ms

Transfer 14 KB

Monthly Cost €1/mo

cdn.viafoura.net

Other

Optional

Execution 57ms

Transfer 3 KB

Monthly Cost €1/mo

LinkedIn Insight

Advertising

Optional

Execution 54ms

Transfer 19 KB

Monthly Cost €1/mo

Twitter/X Pixel

Advertising

Optional

Execution 50ms

Transfer 13 KB

Monthly Cost €1/mo

These scripts may cost more than they're worth

securepubads.g.doubleclick.net adds 2585ms and costs ~€41/month
Unattributable adds 2059ms and costs ~€33/month
scripts.stay22.com adds 1045ms and costs ~€17/month
o.canada.com adds 886ms and costs ~€14/month
23dc09d6-b664-425a-a76e-0eed6a6cc102.edge.permutive.app adds 625ms and costs ~€10/month
fem.gprod.postmedia.digital adds 537ms and costs ~€9/month
cdn.confiant-integrations.net adds 485ms and costs ~€8/month
Google Tag Manager adds 448ms and costs ~€7/month
Google Tag Manager adds 333ms and costs ~€5/month
cdn.viafoura.net adds 314ms and costs ~€5/month
c.amazon-adsystem.com adds 260ms and costs ~€4/month
Facebook Pixel adds 241ms and costs ~€4/month
Google Tag Manager adds 227ms and costs ~€4/month
pagead2.googlesyndication.com adds 215ms and costs ~€3/month
www.gstatic.com adds 203ms and costs ~€3/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

securepubads.g.doubleclick.net takes 2585ms 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 securepubads.g.doubleclick.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

Unattributable 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

scripts.stay22.com takes 1045ms 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

56% of scripts.stay22.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

o.canada.com takes 886ms 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

23dc09d6-b664-425a-a76e-0eed6a6cc102.edge.permutive.app takes 625ms 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

fem.gprod.postmedia.digital takes 537ms 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.confiant-integrations.net takes 485ms 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

60% of cdn.confiant-integrations.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

Google Tag Manager takes 448ms 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 333ms 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.viafoura.net takes 314ms 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

64% of cdn.viafoura.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

c.amazon-adsystem.com takes 260ms 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

Facebook Pixel takes 241ms 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 227ms 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

50% of Google Tag Manager'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

pagead2.googlesyndication.com takes 215ms 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.gstatic.com takes 203ms 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

54% of Google Tag Manager'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 cdn-gateflipp.flippback.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

70% of s3.us-west-2.amazonaws.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 Google Tag Manager'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

53% of launchpad.privacymanager.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

68% of ak.sail-horizon.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

56% of kindhush.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

64% of pagead2.googlesyndication.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 micro.rubiconproject.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.