Skip to content
https://prntscr.com

Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
83
GRADE
B
FIX
3
REVIEW
3
PASS
9
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.
89
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.
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.

3.00 s

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

7.28 s

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

556 ms

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

0.036

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

3.25 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.

8.72 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 3 REVIEW 3 FIX
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 (820.2 KiB of 822.7 KiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
D
JS Execution Cost
Action
2352ms total JS execution
FIX
2352ms total JS execution
Warning::
https://st.prntscr.com/2025/12/17/0541/js/jquery.1...: 412ms CPU time
Warning::
https://www.googletagmanager.com/gtag/js?id=G-STH2...: 368ms CPU time
Warning::
https://prnt.sc/: 305ms CPU time
Warning::
Unattributable: 284ms CPU time
Info::
https://pagead2.googlesyndication.com/pagead/js/ad...: 250ms CPU time
Warning::
Third-party scripts: 2352ms (100% of total)

Main Thread Breakdown

Script Evaluation 52% Other 17% Script Parsing & Compilation 14% Style & Layout 11% Rendering 4%
ScriptTotalScriptingParse/CompileParty
https://st.prntscr.com/2025/12/17/0541/js/jquery.1.8.2.min.js412ms171ms14ms3rd
https://www.googletagmanager.com/gtag/js?id=G-STH272KG8X368ms300ms65ms3rd
https://prnt.sc/305ms48ms5ms3rd
Unattributable284ms21ms0ms3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js250ms147ms97ms3rd
https://platform.twitter.com/widgets.js219ms172ms13ms3rd
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy2021.js210ms130ms75ms3rd
https://connect.facebook.net/en_US/all.js?hash=a8428132520a961c1acc36e69b57ba18196ms146ms44ms3rd
https://www.google-analytics.com/analytics.js107ms94ms7ms3rd
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
17 images, 0 KB saveable
REVIEW
17 images, 0 KB saveable
Warning::
https://st.prntscr.com/2025/12/17/0541/img/footer-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
17 images 83 KB
0 oversized -0 KB
5 legacy format
1 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

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

Source: web.dev / Core Web Vitals

C
JS Bundles
Action
13 scripts, 291 KB unused
REVIEW
13 scripts, 291 KB unused
Warning::
https://pagead2.googlesyndication.com/pagead/manag...: 151 KB unused (85%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=G-STH2...: 61 KB unused (40%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://connect.facebook.net/en_US/all.js?hash=a84...: 52 KB unused (62%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://pagead2.googlesyndication.com/pagead/js/ad...: 27 KB unused (49%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 291 KB
291 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy2021.js178 KB151 KB (85%)✓3rd
https://www.googletagmanager.com/gtag/js?id=G-STH272KG8X152 KB61 KB (40%)✓3rd
https://connect.facebook.net/en_US/all.js?hash=a8428132520a961c1acc36e69b57ba1884 KB52 KB (62%)✓3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js54 KB27 KB (49%)✓3rd
https://quantcast.mgr.consensu.org/choice/n-ZGqfdsg5894/prnt.sc/choice.js0 KB—✓3rd
https://www.google-analytics.com/analytics.js21 KB—✓3rd
https://st.prntscr.com/2025/12/17/0541/js/jquery.1.8.2.min.js33 KB—✓3rd
https://connect.facebook.net/en_US/all.js2 KB—✓3rd
https://platform.twitter.com/widgets.js27 KB—✓3rd
https://prntscr.com/twitter.json?callback=twitterProcessJSON0 KB—✓1st

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

B
Page Weight Inventory
48 resources · 823 KB · 291 KB savings available
REVIEW
48 resources · 823 KB · 291 KB savings available
Info::
Within 1MB page-weight target
Got: 823 KB
Info::
~291 KB of savings available
Warning::
45 third-party resources (100% of weight)
48 resources · 822.7 KiB · 45 third-party Within 1MB page-weight target
JavaScript 71% · 580.1 KiB
Document 16% · 129.4 KiB
Image 12% · 99.3 KiB
CSS 1% · 11.3 KiB
Other 0% · 2.6 KiB

~290.9 KiB of savings available

Remove unused JavaScript: 290.9 KiB
A
Page Weight Budget
823 KB transferred, 48 requests
PASS
823 KB transferred, 48 requests
Info::
Page weighs 2.2 MB (823 KB transferred)
Warning::
JavaScript is 580 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 580 KB
Info::
48 HTTP requests
Info::
Estimated 0.17 g CO2 per page load
823 KB / 2.4 MB budget
823 KB transferred
48 requests
0.17 g CO2 per page load
JavaScript 580.1 KiB 71%
HTML 129.2 KiB 16%
Images 82.9 KiB 10%
Other 16.7 KiB 2%
CSS 11.3 KiB 1%
Other 1.1 KiB 0%
Other 783 B 0%
Other 779 B 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+
Font Loading
No web fonts (system fonts)
PASS
No web fonts (system fonts)
Info::
No web fonts loaded — system fonts are fastest
No web fonts loaded — system fonts are optimal.
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
A+
Green Hosting
Whether the site is served from green-energy infrastructure
PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: Cloudflare

Network Waterfall
48 requests over 1146ms
INFO
0 ms 1.0 s 2.0 s 3.0 s 4.0 s 5.0 s 6.0 s 7.0 s FCP 3.0 s LCP 7.3 shttps://prntscr.com// https://prntscr.com/ — 301 — 268 B — 137 ms — h3https://prnt.sc/prnt.sc/ https://prnt.sc/ — 200 — 5.3 KiB — 147 ms — h3https://st.prntscr.com/2025/12/17/0541/css/main.cssst.prntscr.com/2025/12/17/0541/css/... https://st.prntscr.com/2025/12/17/0541/css/main.css — 200 — 9.1 KiB — 44 ms — h3https://st.prntscr.com/2025/12/17/0541/js/jquery.1.8.2.min.jsst.prntscr.com/2025/12/17/0541/js/j... https://st.prntscr.com/2025/12/17/0541/js/jquery.1.8.2.min.js — 200 — 32.9 KiB — 45 ms — h3https://st.prntscr.com/2025/12/17/0541/js/script.mix.jsst.prntscr.com/2025/12/17/0541/js/s... https://st.prntscr.com/2025/12/17/0541/js/script.mix.js — 200 — 23.9 KiB — 42 ms — h3https://st.prntscr.com/2025/12/17/0541/img/footer-logo.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/footer-logo.png — 200 — 872 B — 43 ms — h3https://st.prntscr.com/2025/12/17/0541/css/jquery.smartbanner.cssst.prntscr.com/2025/12/17/0541/css/... https://st.prntscr.com/2025/12/17/0541/css/jquery.smartbanner.css — 200 — 1.4 KiB — 43 ms — h3https://st.prntscr.com/2025/12/17/0541/js/jquery.smartbanner.jsst.prntscr.com/2025/12/17/0541/js/j... https://st.prntscr.com/2025/12/17/0541/js/jquery.smartbanner.js — 200 — 3.0 KiB — 13 ms — h3https://www.googletagmanager.com/gtag/js?id=G-STH272KG8Xwww.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-STH272KG8X — 200 — 151.8 KiB — 288 ms — h2https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.jspagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js — 200 — 54.2 KiB — 159 ms — h3https://www.google-analytics.com/analytics.jswww.google-analytics.com/analytics.... https://www.google-analytics.com/analytics.js — 200 — 20.9 KiB — 69 ms — h2https://quantcast.mgr.consensu.org/choice/n-ZGqfdsg5894/prnt.sc/choice.jsquantcast.mgr.consensu.org/choice/n... https://quantcast.mgr.consensu.org/choice/n-ZGqfdsg5894/prnt.sc/choice.js — -1 — 0 B — 278 ms — https://st.prntscr.com/2025/12/17/0541/img/page-bg.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/page-bg.png — 200 — 6.9 KiB — 16 ms — h3https://connect.facebook.net/en_US/all.jsconnect.facebook.net/en_US/all.js https://connect.facebook.net/en_US/all.js — 200 — 1.8 KiB — 18 ms — h3https://platform.twitter.com/widgets.jsplatform.twitter.com/widgets.js https://platform.twitter.com/widgets.js — 200 — 27.3 KiB — 49 ms — h2https://prnt.sc/manifest.jsonprnt.sc/manifest.json https://prnt.sc/manifest.json — 200 — 783 B — 145 ms — h3https://st.prntscr.com/2025/12/17/0541/img/header-logo.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/header-logo.png — 200 — 7.8 KiB — 13 ms — h3https://st.prntscr.com/2025/12/17/0541/img/button-download.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/button-download.png — 200 — 598 B — 16 ms — h3https://st.prntscr.com/2025/12/17/0541/img/button-icon-sep.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/button-icon-sep.png — 200 — 322 B — 29 ms — h3https://st.prntscr.com/2025/12/17/0541/img/icon-twitter_gscale.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/icon-twitter_gscale.png — 200 — 659 B — 19 ms — h3https://st.prntscr.com/2025/12/17/0541/img/icon-facebook_gscale.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/icon-facebook_gscale.png — 200 — 580 B — 28 ms — h3https://st.prntscr.com/2025/12/17/0541/img/cloud_bg.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/cloud_bg.png — 200 — 2.0 KiB — 28 ms — h3https://st.prntscr.com/2025/12/17/0541/img/button_bg.gifst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/button_bg.gif — 200 — 491 B — 27 ms — h3https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_bg.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_bg.png — 200 — 1.4 KiB — 27 ms — h3https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_active.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_active.png — 200 — 2.5 KiB — 26 ms — h3https://st.prntscr.com/2025/12/17/0541/img/uploader_link_bg.gifst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/uploader_link_bg.gif — 200 — 1.5 KiB — 26 ms — h3https://st.prntscr.com/2025/12/17/0541/img/twitter-logo.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/twitter-logo.png — 200 — 1.1 KiB — 26 ms — h3https://api.prntscr.com/v1/api.prntscr.com/v1/ https://api.prntscr.com/v1/ — 204 — 0 B — 157 ms — h3https://prntscr.com/twitter.json?callback=twitterProcessJSON/twitter.json?callback=twitterProce... https://prntscr.com/twitter.json?callback=twitterProcessJSON — 500 — 159 B — 193 ms — h3data:image/gif;base64,R0lGODlhCAAIAIABAFVVVf///yH5BAEHAAEALAAAAAAIAAgAAAINRG4XudroGJBRsYcxKAA7data:image/gif;base64,R0lGODlhCAAIA... data:image/gif;base64,R0lGODlhCAAIAIABAFVVVf///yH5BAEHAAEALAAAAAAIAAgAAAINRG4XudroGJBRsYcxKAA7 — 200 — 0 B — 0 ms — data
0 ms 1.0 s 2.0 s 3.0 s 4.0 s 5.0 s 6.0 s 7.0 s FCP 3.0 s LCP 7.3 shttps://prntscr.com// https://prntscr.com/ — 301 — 268 B — 137 ms — h3https://prnt.sc/prnt.sc/ https://prnt.sc/ — 200 — 5.3 KiB — 147 ms — h3https://st.prntscr.com/2025/12/17/0541/css/main.cssst.prntscr.com/2025/12/17/0541/css/... https://st.prntscr.com/2025/12/17/0541/css/main.css — 200 — 9.1 KiB — 44 ms — h3https://st.prntscr.com/2025/12/17/0541/js/jquery.1.8.2.min.jsst.prntscr.com/2025/12/17/0541/js/j... https://st.prntscr.com/2025/12/17/0541/js/jquery.1.8.2.min.js — 200 — 32.9 KiB — 45 ms — h3https://st.prntscr.com/2025/12/17/0541/js/script.mix.jsst.prntscr.com/2025/12/17/0541/js/s... https://st.prntscr.com/2025/12/17/0541/js/script.mix.js — 200 — 23.9 KiB — 42 ms — h3https://st.prntscr.com/2025/12/17/0541/img/footer-logo.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/footer-logo.png — 200 — 872 B — 43 ms — h3https://st.prntscr.com/2025/12/17/0541/css/jquery.smartbanner.cssst.prntscr.com/2025/12/17/0541/css/... https://st.prntscr.com/2025/12/17/0541/css/jquery.smartbanner.css — 200 — 1.4 KiB — 43 ms — h3https://st.prntscr.com/2025/12/17/0541/js/jquery.smartbanner.jsst.prntscr.com/2025/12/17/0541/js/j... https://st.prntscr.com/2025/12/17/0541/js/jquery.smartbanner.js — 200 — 3.0 KiB — 13 ms — h3https://www.googletagmanager.com/gtag/js?id=G-STH272KG8Xwww.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-STH272KG8X — 200 — 151.8 KiB — 288 ms — h2https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.jspagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js — 200 — 54.2 KiB — 159 ms — h3https://www.google-analytics.com/analytics.jswww.google-analytics.com/analytics.... https://www.google-analytics.com/analytics.js — 200 — 20.9 KiB — 69 ms — h2https://quantcast.mgr.consensu.org/choice/n-ZGqfdsg5894/prnt.sc/choice.jsquantcast.mgr.consensu.org/choice/n... https://quantcast.mgr.consensu.org/choice/n-ZGqfdsg5894/prnt.sc/choice.js — -1 — 0 B — 278 ms — https://st.prntscr.com/2025/12/17/0541/img/page-bg.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/page-bg.png — 200 — 6.9 KiB — 16 ms — h3https://connect.facebook.net/en_US/all.jsconnect.facebook.net/en_US/all.js https://connect.facebook.net/en_US/all.js — 200 — 1.8 KiB — 18 ms — h3https://platform.twitter.com/widgets.jsplatform.twitter.com/widgets.js https://platform.twitter.com/widgets.js — 200 — 27.3 KiB — 49 ms — h2https://prnt.sc/manifest.jsonprnt.sc/manifest.json https://prnt.sc/manifest.json — 200 — 783 B — 145 ms — h3https://st.prntscr.com/2025/12/17/0541/img/header-logo.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/header-logo.png — 200 — 7.8 KiB — 13 ms — h3https://st.prntscr.com/2025/12/17/0541/img/button-download.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/button-download.png — 200 — 598 B — 16 ms — h3https://st.prntscr.com/2025/12/17/0541/img/button-icon-sep.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/button-icon-sep.png — 200 — 322 B — 29 ms — h3https://st.prntscr.com/2025/12/17/0541/img/icon-twitter_gscale.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/icon-twitter_gscale.png — 200 — 659 B — 19 ms — h3https://st.prntscr.com/2025/12/17/0541/img/icon-facebook_gscale.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/icon-facebook_gscale.png — 200 — 580 B — 28 ms — h3https://st.prntscr.com/2025/12/17/0541/img/cloud_bg.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/cloud_bg.png — 200 — 2.0 KiB — 28 ms — h3https://st.prntscr.com/2025/12/17/0541/img/button_bg.gifst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/button_bg.gif — 200 — 491 B — 27 ms — h3https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_bg.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_bg.png — 200 — 1.4 KiB — 27 ms — h3https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_active.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/cloud_progressbar_active.png — 200 — 2.5 KiB — 26 ms — h3https://st.prntscr.com/2025/12/17/0541/img/uploader_link_bg.gifst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/uploader_link_bg.gif — 200 — 1.5 KiB — 26 ms — h3https://st.prntscr.com/2025/12/17/0541/img/twitter-logo.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/twitter-logo.png — 200 — 1.1 KiB — 26 ms — h3https://api.prntscr.com/v1/api.prntscr.com/v1/ https://api.prntscr.com/v1/ — 204 — 0 B — 157 ms — h3https://prntscr.com/twitter.json?callback=twitterProcessJSON/twitter.json?callback=twitterProce... https://prntscr.com/twitter.json?callback=twitterProcessJSON — 500 — 159 B — 193 ms — h3data:image/gif;base64,R0lGODlhCAAIAIABAFVVVf///yH5BAEHAAEALAAAAAAIAAgAAAINRG4XudroGJBRsYcxKAA7data:image/gif;base64,R0lGODlhCAAIA... data:image/gif;base64,R0lGODlhCAAIAIABAFVVVf///yH5BAEHAAEALAAAAAAIAAgAAAINRG4XudroGJBRsYcxKAA7 — 200 — 0 B — 0 ms — datahttps://st.prntscr.com/2025/12/17/0541/img/icon_lightshot.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/icon_lightshot.png — 200 — 55.6 KiB — 14 ms — h3https://connect.facebook.net/en_US/all.js?hash=a8428132520a961c1acc36e69b57ba18connect.facebook.net/en_US/all.js?h... https://connect.facebook.net/en_US/all.js?hash=a8428132520a961c1acc36e69b57ba18 — 200 — 84.0 KiB — 34 ms — h3https://platform.twitter.com/widgets/widget_iframe.2f70fb173b9000da126c79afe2098f02.html?origin=https%3A%2F%2Fprnt.scplatform.twitter.com/widgets/widget... https://platform.twitter.com/widgets/widget_iframe.2f70fb173b9000da126c79afe2098f02.html?origin=https%3A%2F%2Fprnt.sc — 200 — 103.4 KiB — 52 ms — h2https://www.google-analytics.com/j/collect?v=1&_v=j102&a=1313502064&t=pageview&_s=1&dl=https%3A%2F%2Fprnt.sc%2F&ul=en-us&dt=Lightshot%20%E2%80%94%20screenshot%20tool%20for%20Mac%20%26%20Win&sr=412x823&vp=980x1957&_u=IEBAAEABAAAAACAAI~&jid=828130833&gjid=1321685032&cid=2101898231.1776894703&tid=UA-12353127-1&_gid=131113010.1776894703&_r=1&_slc=1&z=533065735www.google-analytics.com/j/collect?... https://www.google-analytics.com/j/collect?v=1&_v=j102&a=1313502064&t=pageview&_s=1&dl=https%3A%2F%2Fprnt.sc%2F&ul=en-us&dt=Lightshot%20%E2%80%94%20screenshot%20tool%20for%20Mac%20%26%20Win&sr=412x823&vp=980x1957&_u=IEBAAEABAAAAACAAI~&jid=828130833&gjid=1321685032&cid=2101898231.1776894703&tid=UA-12353127-1&_gid=131113010.1776894703&_r=1&_slc=1&z=533065735 — 200 — 446 B — 58 ms — h2https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy2021.jspagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy2021.js — 200 — 177.5 KiB — 25 ms — h3https://api.prntscr.com/v1/api.prntscr.com/v1/ https://api.prntscr.com/v1/ — 200 — 333 B — 140 ms — h3https://syndication.twitter.com/settings?session_id=28c1ab54db77b6c44e19aaeccd429c026ed7c60bsyndication.twitter.com/settings?se... https://syndication.twitter.com/settings?session_id=28c1ab54db77b6c44e19aaeccd429c026ed7c60b — 200 — 952 B — 148 ms — h2https://www.facebook.com/x/oauth/status?client_id=154822244543652&input_token&origin=2&redirect_uri=https%3A%2F%2Fprnt.sc%2F&sdk=joey&wants_cookie_data=falsewww.facebook.com/x/oauth/status?cli... https://www.facebook.com/x/oauth/status?client_id=154822244543652&input_token&origin=2&redirect_uri=https%3A%2F%2Fprnt.sc%2F&sdk=joey&wants_cookie_data=false — 200 — 117 B — 184 ms — h3https://www.google-analytics.com/g/collect?v=2&tid=G-STH272KG8X&gtm=45je64k0v870780494za200zd870780494&_p=1776894702846&gcd=13l3l3l3l1l1&npa=0&dma=0&tcfd=10000&are=1&cid=2101898231.1776894703&frm=0&pscdl=noapi&rcb=12&sr=412x823&uaa=&uab=64&uafvl=Not-A.Brand%3B24.0.0.0%7CChromium%3B146.0.7680.164&uam=moto%20g%20power%20(2022)&uamb=1&uap=Android&uapv=11.0&uaw=0&ul=en-us&_s=1&tag_exp=0~115938465~115938469~117266400~117512542&sid=1776894703&sct=1&seg=0&dl=https%3A%2F%2Fprnt.sc%2F&dt=Lightshot%20%E2%80%94%20screenshot%20tool%20for%20Mac%20%26%20Win&en=page_view&_fv=1&_ss=1&_ee=1&tfd=825www.google-analytics.com/g/collect?... https://www.google-analytics.com/g/collect?v=2&tid=G-STH272KG8X&gtm=45je64k0v870780494za200zd870780494&_p=1776894702846&gcd=13l3l3l3l1l1&npa=0&dma=0&tcfd=10000&are=1&cid=2101898231.1776894703&frm=0&pscdl=noapi&rcb=12&sr=412x823&uaa=&uab=64&uafvl=Not-A.Brand%3B24.0.0.0%7CChromium%3B146.0.7680.164&uam=moto%20g%20power%20(2022)&uamb=1&uap=Android&uapv=11.0&uaw=0&ul=en-us&_s=1&tag_exp=0~115938465~115938469~117266400~117512542&sid=1776894703&sct=1&seg=0&dl=https%3A%2F%2Fprnt.sc%2F&dt=Lightshot%20%E2%80%94%20screenshot%20tool%20for%20Mac%20%26%20Win&en=page_view&_fv=1&_ss=1&_ee=1&tfd=825 — 204 — 20 B — 69 ms — h3https://www.facebook.com/plugins/like.php?action=like&app_id=154822244543652&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df336e07cd546f46ee%26domain%3Dprnt.sc%26is_canvas%3Dfalse%26origin%3Dhttps%253A%252F%252Fprnt.sc%252Ff591bc42e18a4919e%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fprnt.sc%2F&layout=button_count&locale=en_US&sdk=joey&share=false&show_faces=false&size=small&width=100www.facebook.com/plugins/like.php?a... https://www.facebook.com/plugins/like.php?action=like&app_id=154822244543652&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df336e07cd546f46ee%26domain%3Dprnt.sc%26is_canvas%3Dfalse%26origin%3Dhttps%253A%252F%252Fprnt.sc%252Ff591bc42e18a4919e%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fprnt.sc%2F&layout=button_count&locale=en_US&sdk=joey&share=false&show_faces=false&size=small&width=100 — 200 — 8.4 KiB — 212 ms — h3https://platform.twitter.com/js/button.856debeac157d9669cf51e73a08fbc93.jsplatform.twitter.com/js/button.856d... https://platform.twitter.com/js/button.856debeac157d9669cf51e73a08fbc93.js — 200 — 2.7 KiB — 12 ms — h2https://syndication.twitter.com/i/jot/embeds?l=%7B%22widget_origin%22%3A%22https%3A%2F%2Fprnt.sc%2F%22%2C%22widget_frame%22%3Afalse%2C%22language%22%3A%22en%22%2C%22message%22%3A%22m%3Anocount%3A%22%2C%22_category_%22%3A%22tfw_client_event%22%2C%22triggered_on%22%3A1776894703365%2C%22dnt%22%3Afalse%2C%22client_version%22%3A%222615f7e52b7e0%3A1702314776716%22%2C%22format_version%22%3A1%2C%22event_namespace%22%3A%7B%22client%22%3A%22tfw%22%2C%22page%22%3A%22button%22%2C%22section%22%3A%22share%22%2C%22action%22%3A%22impression%22%7D%7D&session_id=28c1ab54db77b6c44e19aaeccd429c026ed7c60bsyndication.twitter.com/i/jot/embed... https://syndication.twitter.com/i/jot/embeds?l=%7B%22widget_origin%22%3A%22https%3A%2F%2Fprnt.sc%2F%22%2C%22widget_frame%22%3Afalse%2C%22language%22%3A%22en%22%2C%22message%22%3A%22m%3Anocount%3A%22%2C%22_category_%22%3A%22tfw_client_event%22%2C%22triggered_on%22%3A1776894703365%2C%22dnt%22%3Afalse%2C%22client_version%22%3A%222615f7e52b7e0%3A1702314776716%22%2C%22format_version%22%3A1%2C%22event_namespace%22%3A%7B%22client%22%3A%22tfw%22%2C%22page%22%3A%22button%22%2C%22section%22%3A%22share%22%2C%22action%22%3A%22impression%22%7D%7D&session_id=28c1ab54db77b6c44e19aaeccd429c026ed7c60b — 200 — 575 B — 148 ms — h2https://platform.twitter.com/widgets/tweet_button.2f70fb173b9000da126c79afe2098f02.en.htmlplatform.twitter.com/widgets/tweet_... https://platform.twitter.com/widgets/tweet_button.2f70fb173b9000da126c79afe2098f02.en.html — 200 — 12.1 KiB — 11 ms — h2data:image/svg+xml,%3C%3Fxml version='1.0' encoding='utf-8'%3F%3E%3Csvg viewBox='0 0 32 32' fill='n…data:image/svg+xml,%3C%3Fxml versio... data:image/svg+xml,%3C%3Fxml version='1.0' encoding='utf-8'%3F%3E%3Csvg viewBox='0 0 32 32' fill='n… — 200 — 0 B — 0 ms — datahttps://static.xx.fbcdn.net/rsrc.php/v5/yA/l/0,cross/aSF1HWkDHx7.cssstatic.xx.fbcdn.net/rsrc.php/v5/yA/... https://static.xx.fbcdn.net/rsrc.php/v5/yA/l/0,cross/aSF1HWkDHx7.css — 200 — 374 B — 13 ms — h3https://static.xx.fbcdn.net/rsrc.php/v5/yb/l/0,cross/yPnE3me-9-0.cssstatic.xx.fbcdn.net/rsrc.php/v5/yb/... https://static.xx.fbcdn.net/rsrc.php/v5/yb/l/0,cross/yPnE3me-9-0.css — 200 — 480 B — 14 ms — h3https://prntscr.com/favicon.ico/favicon.ico https://prntscr.com/favicon.ico — 200 — 2.1 KiB — 13 ms — h3https://st.prntscr.com/2025/12/17/0541/img/icon-lightshot-144.pngst.prntscr.com/2025/12/17/0541/img/... https://st.prntscr.com/2025/12/17/0541/img/icon-lightshot-144.png — 200 — 14.3 KiB — 11 ms — h3
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 2352ms · 554KB · €26/mo
st.prntscr.com
Other
Costly
Execution 412ms
Transfer 33 KB
Monthly Cost €4/mo
Google Tag Manager
Tag Manager
Costly
Execution 368ms
Transfer 152 KB
Unused 40%
Monthly Cost €4/mo
prnt.sc
Other
Costly
Execution 305ms
Transfer 5 KB
Monthly Cost €3/mo
Unattributable
Other
Costly
Execution 284ms
Transfer 0 KB
Monthly Cost €3/mo
pagead2.googlesyndication.com
Other
Costly
Execution 250ms
Transfer 54 KB
Unused 49%
Monthly Cost €3/mo
Twitter/X Embed
Social
Costly
Execution 219ms
Transfer 27 KB
Monthly Cost €2/mo
pagead2.googlesyndication.com
Other
Costly
Execution 210ms
Transfer 178 KB
Unused 85%
Monthly Cost €2/mo
Facebook Pixel
Advertising
Optional
Execution 196ms
Transfer 84 KB
Unused 62%
Monthly Cost €2/mo
Google Analytics
Analytics
Optional
Execution 107ms
Transfer 21 KB
Monthly Cost €1/mo

These scripts may cost more than they're worth

  • st.prntscr.com adds 412ms and costs ~€4/month
  • Google Tag Manager adds 368ms and costs ~€4/month
  • prnt.sc adds 305ms and costs ~€3/month
  • Unattributable adds 284ms and costs ~€3/month
  • pagead2.googlesyndication.com adds 250ms and costs ~€3/month
  • Twitter/X Embed adds 219ms and costs ~€2/month
  • pagead2.googlesyndication.com adds 210ms 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

st.prntscr.com takes 412ms 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 368ms 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

prnt.sc takes 305ms 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 284ms 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

pagead2.googlesyndication.com takes 250ms 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

Twitter/X Embed takes 219ms 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

pagead2.googlesyndication.com takes 210ms 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

85% 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

62% of Facebook Pixel'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.

Send Feedback