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https://www.skillchirp.com/battles

Performance

· 22 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
91
GRADE
A
FIX
2
REVIEW
2
PASS
15
INFO
3

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

Mobile Desktop
99
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
95
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
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.

638 ms

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

945 ms

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

16 ms

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

0.000

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

990 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.

1.88 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
22
15 PASS 2 REVIEW 2 FIX
D
Third-Party Impact
Action
73% third-party, 0 ms blocking
FIX
73% third-party, 0 ms blocking
Warning::
Third-party code accounts for 73% of page weight (544.3 KiB of 746.7 KiB)
Info::
Third-party blocking time is low (0 ms)
27%
73%
First-party Third-party
D
HTTP Caching
Action
no-store (uncacheable)
FIX
no-store (uncacheable)
Info::
Cache-Control: no-store prevents all caching
Intentional for dynamic content, but increases server load for every page view.
Got: private, no-store, max-age=0
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control

private, no-store, max-age=0

DirectiveValueMeaning
private—Only browser cache, not CDN/proxy
no-store—Never cache this response
max-age0Cache for 0 seconds
B
Image Optimization
7 images, 0 KB saveable
REVIEW
7 images, 0 KB saveable
Info::
All images are well-optimized
7 images 370 KB
0 oversized -0 KB
5 legacy format
0 missing dimensions CLS risk
B
JS Bundles
17 scripts, 91 KB unused
REVIEW
17 scripts, 91 KB unused
Warning::
https://www.googletagmanager.com/gtag/js?id=G-1LNK...: 71 KB unused (43%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.skillchirp.com/_next/static/chunks/4bd...: 20 KB unused (37%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 91 KB
91 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://www.googletagmanager.com/gtag/js?id=G-1LNKDBVRE4166 KB71 KB (43%)✓3rd
https://www.skillchirp.com/_next/static/chunks/4bd1b696-f785427dddbba9fb.js55 KB20 KB (37%)✓1st
https://www.skillchirp.com/_next/static/chunks/1356-8ac2296275443024.js6 KB—✓1st
https://www.skillchirp.com/_next/static/chunks/app/battles/page-8b56b79006576cdc.js2 KB—✓1st
https://www.skillchirp.com/_next/static/chunks/1255-612df69cb02f2021.js46 KB—✓1st
https://www.skillchirp.com/_next/static/chunks/main-app-5eb0d9c55a395822.js1 KB—✓1st
https://www.skillchirp.com/_next/static/chunks/app/layout-e6cf65406e9da3d0.js4 KB—✓1st
https://www.skillchirp.com/_next/static/chunks/2619-3c9e02e22d10480a.js4 KB—✓1st
https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e178179150949611 KB—✓3rd
https://www.skillchirp.com/_next/static/chunks/webpack-5e89ac623ae13f3d.js3 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

A
Page Weight Budget
747 KB transferred, 59 requests
PASS
747 KB transferred, 59 requests
Info::
Page weighs 1.4 MB (747 KB transferred)
Info::
59 HTTP requests
Info::
Estimated 0.15 g CO2 per page load
747 KB / 2.4 MB budget
747 KB transferred
59 requests
0.15 g CO2 per page load
Images 370.2 KiB 50%
JavaScript 310.7 KiB 42%
Other 37.3 KiB 5%
CSS 15.0 KiB 2%
HTML 8.9 KiB 1%
Other 4.1 KiB 1%
Other 467 B 0%
0 2.4 MB 4.9 MB
Under budget
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+
JS Execution Cost
449ms total JS execution
PASS
449ms total JS execution
Info::
https://www.skillchirp.com/battles: 121ms CPU time
Info::
https://www.skillchirp.com/_next/static/chunks/125...: 118ms CPU time
Info::
https://www.googletagmanager.com/gtag/js?id=G-1LNK...: 108ms CPU time
Info::
Unattributable: 103ms CPU time
Info::
Third-party scripts: 108ms (24% of total)

Main Thread Breakdown

Script Evaluation 50% Other 21% Style & Layout 18% Script Parsing & Compilation 8%
ScriptTotalScriptingParse/CompileParty
https://www.skillchirp.com/battles121ms3ms3ms1st
https://www.skillchirp.com/_next/static/chunks/1255-612df69cb02f2021.js118ms109ms6ms1st
https://www.googletagmanager.com/gtag/js?id=G-1LNKDBVRE4108ms88ms19ms3rd
Unattributable103ms18ms0ms1st
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+
HTTP/3 (QUIC)
HTTP/3 advertised via Alt-Svc
PASS
HTTP/3 advertised via Alt-Svc
Info::
HTTP/3 (QUIC) is supported
First-load mobile users on cellular networks see meaningful latency improvements with HTTP/3. The QUIC transport collapses TLS + TCP handshakes into one and recovers faster from packet loss.
A+
Compression Algorithm
Main response uses brotli
PASS
Main response uses brotli
Info::
Main HTML response uses brotli (Content-Encoding: br)
Brotli is the best text-compression algorithm for general use, ~20% smaller than gzip on average (40% on smaller files). Modern browsers all support it.
A+
LCP Image Preload
LCP preload audit not available
PASS
LCP preload audit not available
Info::
LCP image preload audit not available for this scan
A+
Main HTML Cache-Control
Main HTML uses no-store -- correct for sensitive/dynamic content
PASS
Main HTML uses no-store -- correct for sensitive/dynamic content
Info::
Main HTML uses no-store -- correct for sensitive/dynamic content
Got: private, no-store, max-age=0
A+
Server-Timing Observability
3 Server-Timing entries advertised
PASS
3 Server-Timing entries advertised
Info::
Server-Timing header advertises 3 timing entries
A
Server Response Intelligence
2 server-response signal(s) detected
PASS
2 server-response signal(s) detected
Warning::
Compressed response missing `Vary` header
The page is served with `Content-Encoding: br` but has no `Vary` header. Without `Vary: Accept-Encoding`, intermediary caches (corporate proxies, ISP caches) may serve the compressed variant to clients that didn't send the matching `Accept-Encoding` -- the client sees garbled bytes. Add `Vary: Accept-Encoding` whenever the response is conditionally compressed.
Info::
No `ETag` or `Last-Modified` -- conditional GET not supported
Without either header, browsers can't issue conditional GETs and refresh always re-downloads the full response body even when nothing changed. Add `ETag: "<hash>"` (or `Last-Modified: <date>`) on cacheable responses; the server returns 304 Not Modified when the client's cached copy is still valid, saving bandwidth.
A
Page Weight Inventory
59 resources · 747 KB · 91 KB savings available
PASS
59 resources · 747 KB · 91 KB savings available
Info::
Within 1MB page-weight target
Got: 747 KB
Info::
~91 KB of savings available
Warning::
13 third-party resources (73% of weight)
Info::
1 resources over 200KB
59 resources · 746.7 KiB · 13 third-party Within 1MB page-weight target
Image 50% · 373.6 KiB
JavaScript 42% · 310.7 KiB
Other 5% · 38.4 KiB
CSS 2% · 15.0 KiB
Document 1% · 8.9 KiB

~90.7 KiB of savings available

Remove unused JavaScript: 90.7 KiB
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
59 requests over 1904ms
INFO
0 ms 500 ms 1.0 s 1.5 s FCP 638 ms LCP 945 mshttps://www.skillchirp.com/battles/battles https://www.skillchirp.com/battles — 200 — 8.9 KiB — 960 ms — h3https://www.skillchirp.com/_next/static/css/4b2ab845c2a53f89.css/_next/static/css/4b2ab845c2a53f89.... https://www.skillchirp.com/_next/static/css/4b2ab845c2a53f89.css — 200 — 1.2 KiB — 11 ms — h3https://www.skillchirp.com/_next/static/css/47f1d931c7baf1b4.css/_next/static/css/47f1d931c7baf1b4.... https://www.skillchirp.com/_next/static/css/47f1d931c7baf1b4.css — 200 — 8.4 KiB — 17 ms — h3https://www.googletagmanager.com/gtag/js?id=G-1LNKDBVRE4www.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-1LNKDBVRE4 — 200 — 165.9 KiB — 272 ms — h2https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496static.cloudflareinsights.com/beaco... https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496 — 200 — 11.3 KiB — 64 ms — h2https://www.skillchirp.com/_next/image?url=%2Flogo.png&w=256&q=75/_next/image?url=%2Flogo.png&w=256&... https://www.skillchirp.com/_next/image?url=%2Flogo.png&w=256&q=75 — 200 — 3.1 KiB — 181 ms — h3https://www.skillchirp.com/_next/static/chunks/webpack-5e89ac623ae13f3d.js/_next/static/chunks/webpack-5e89ac... https://www.skillchirp.com/_next/static/chunks/webpack-5e89ac623ae13f3d.js — 200 — 2.7 KiB — 38 ms — h3https://www.skillchirp.com/_next/static/chunks/4bd1b696-f785427dddbba9fb.js/_next/static/chunks/4bd1b696-f7854... https://www.skillchirp.com/_next/static/chunks/4bd1b696-f785427dddbba9fb.js — 200 — 55.0 KiB — 44 ms — h3https://www.skillchirp.com/_next/static/chunks/1255-612df69cb02f2021.js/_next/static/chunks/1255-612df69cb... https://www.skillchirp.com/_next/static/chunks/1255-612df69cb02f2021.js — 200 — 45.8 KiB — 45 ms — h3https://www.skillchirp.com/_next/static/chunks/main-app-5eb0d9c55a395822.js/_next/static/chunks/main-app-5eb0d... https://www.skillchirp.com/_next/static/chunks/main-app-5eb0d9c55a395822.js — 200 — 918 B — 37 ms — h3https://www.skillchirp.com/_next/static/chunks/app/layout-e6cf65406e9da3d0.js/_next/static/chunks/app/layout-e6c... https://www.skillchirp.com/_next/static/chunks/app/layout-e6cf65406e9da3d0.js — 200 — 3.9 KiB — 39 ms — h3https://www.skillchirp.com/_next/static/chunks/2619-3c9e02e22d10480a.js/_next/static/chunks/2619-3c9e02e22... https://www.skillchirp.com/_next/static/chunks/2619-3c9e02e22d10480a.js — 200 — 4.1 KiB — 40 ms — h3https://www.skillchirp.com/_next/static/chunks/1356-8ac2296275443024.js/_next/static/chunks/1356-8ac229627... https://www.skillchirp.com/_next/static/chunks/1356-8ac2296275443024.js — 200 — 6.0 KiB — 40 ms — h3https://www.skillchirp.com/_next/static/chunks/app/battles/page-8b56b79006576cdc.js/_next/static/chunks/app/battles/pa... https://www.skillchirp.com/_next/static/chunks/app/battles/page-8b56b79006576cdc.js — 200 — 1.8 KiB — 40 ms — h3https://rofix.app/logo/rflogo2.pngrofix.app/logo/rflogo2.png https://rofix.app/logo/rflogo2.png — 308 — 611 B — 164 ms — h3https://www.google.com/s2/favicons?sz=128&domain=dennishernandez.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=dennishernandez.com — 301 — 18 B — 121 ms — h3https://www.google.com/s2/favicons?sz=128&domain=jcrew.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=jcrew.com — 301 — 18 B — 119 ms — h3https://www.google.com/s2/favicons?sz=128&domain=schlotzskys.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=schlotzskys.com — 301 — 18 B — 119 ms — h3https://www.google.com/s2/favicons?sz=128&domain=safelite.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=safelite.com — 301 — 18 B — 128 ms — h3https://www.skillchirp.com/_next/image?url=%2Flogo-mark.png&w=48&q=75/_next/image?url=%2Flogo-mark.png&w... https://www.skillchirp.com/_next/image?url=%2Flogo-mark.png&w=48&q=75 — 200 — 1.2 KiB — 175 ms — h3https://www.skillchirp.com/cdn-cgi/rum?/cdn-cgi/rum? https://www.skillchirp.com/cdn-cgi/rum? — 204 — 467 B — 13 ms — h3https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://dennishernandez.com&size=128t0.gstatic.com/faviconV2?client=SOC... https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://dennishernandez.com&size=128 — 200 — 2.8 KiB — 85 ms — h2https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://schlotzskys.com&size=128t0.gstatic.com/faviconV2?client=SOC... https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://schlotzskys.com&size=128 — 200 — 1.7 KiB — 141 ms — h2https://t3.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://jcrew.com&size=128t3.gstatic.com/faviconV2?client=SOC... https://t3.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://jcrew.com&size=128 — 200 — 1.4 KiB — 135 ms — h2https://www.skillchirp.com/favicon.ico/favicon.ico https://www.skillchirp.com/favicon.ico — 200 — 1.2 KiB — 27 ms — h3https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://safelite.com&size=128t0.gstatic.com/faviconV2?client=SOC... https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://safelite.com&size=128 — 200 — 1.6 KiB — 72 ms — h2https://www.skillchirp.com/_vercel/insights/script.js/_vercel/insights/script.js https://www.skillchirp.com/_vercel/insights/script.js — 200 — 1.9 KiB — 10 ms — h3https://www.skillchirp.com/?_rsc=BlnFq-t7TxGe7J2N/?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/?_rsc=BlnFq-t7TxGe7J2N — 200 — 5.9 KiB — 38 ms — h3https://www.skillchirp.com/explore?_rsc=BlnFq-t7TxGe7J2N/explore?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/explore?_rsc=BlnFq-t7TxGe7J2N — 200 — 751 B — 190 ms — h3https://www.skillchirp.com/opportunities?_rsc=BlnFq-t7TxGe7J2N/opportunities?_rsc=BlnFq-t7TxGe7J2... https://www.skillchirp.com/opportunities?_rsc=BlnFq-t7TxGe7J2N — 200 — 766 B — 186 ms — h3
0 ms 500 ms 1.0 s 1.5 s FCP 638 ms LCP 945 mshttps://www.skillchirp.com/battles/battles https://www.skillchirp.com/battles — 200 — 8.9 KiB — 960 ms — h3https://www.skillchirp.com/_next/static/css/4b2ab845c2a53f89.css/_next/static/css/4b2ab845c2a53f89.... https://www.skillchirp.com/_next/static/css/4b2ab845c2a53f89.css — 200 — 1.2 KiB — 11 ms — h3https://www.skillchirp.com/_next/static/css/47f1d931c7baf1b4.css/_next/static/css/47f1d931c7baf1b4.... https://www.skillchirp.com/_next/static/css/47f1d931c7baf1b4.css — 200 — 8.4 KiB — 17 ms — h3https://www.googletagmanager.com/gtag/js?id=G-1LNKDBVRE4www.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-1LNKDBVRE4 — 200 — 165.9 KiB — 272 ms — h2https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496static.cloudflareinsights.com/beaco... https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496 — 200 — 11.3 KiB — 64 ms — h2https://www.skillchirp.com/_next/image?url=%2Flogo.png&w=256&q=75/_next/image?url=%2Flogo.png&w=256&... https://www.skillchirp.com/_next/image?url=%2Flogo.png&w=256&q=75 — 200 — 3.1 KiB — 181 ms — h3https://www.skillchirp.com/_next/static/chunks/webpack-5e89ac623ae13f3d.js/_next/static/chunks/webpack-5e89ac... https://www.skillchirp.com/_next/static/chunks/webpack-5e89ac623ae13f3d.js — 200 — 2.7 KiB — 38 ms — h3https://www.skillchirp.com/_next/static/chunks/4bd1b696-f785427dddbba9fb.js/_next/static/chunks/4bd1b696-f7854... https://www.skillchirp.com/_next/static/chunks/4bd1b696-f785427dddbba9fb.js — 200 — 55.0 KiB — 44 ms — h3https://www.skillchirp.com/_next/static/chunks/1255-612df69cb02f2021.js/_next/static/chunks/1255-612df69cb... https://www.skillchirp.com/_next/static/chunks/1255-612df69cb02f2021.js — 200 — 45.8 KiB — 45 ms — h3https://www.skillchirp.com/_next/static/chunks/main-app-5eb0d9c55a395822.js/_next/static/chunks/main-app-5eb0d... https://www.skillchirp.com/_next/static/chunks/main-app-5eb0d9c55a395822.js — 200 — 918 B — 37 ms — h3https://www.skillchirp.com/_next/static/chunks/app/layout-e6cf65406e9da3d0.js/_next/static/chunks/app/layout-e6c... https://www.skillchirp.com/_next/static/chunks/app/layout-e6cf65406e9da3d0.js — 200 — 3.9 KiB — 39 ms — h3https://www.skillchirp.com/_next/static/chunks/2619-3c9e02e22d10480a.js/_next/static/chunks/2619-3c9e02e22... https://www.skillchirp.com/_next/static/chunks/2619-3c9e02e22d10480a.js — 200 — 4.1 KiB — 40 ms — h3https://www.skillchirp.com/_next/static/chunks/1356-8ac2296275443024.js/_next/static/chunks/1356-8ac229627... https://www.skillchirp.com/_next/static/chunks/1356-8ac2296275443024.js — 200 — 6.0 KiB — 40 ms — h3https://www.skillchirp.com/_next/static/chunks/app/battles/page-8b56b79006576cdc.js/_next/static/chunks/app/battles/pa... https://www.skillchirp.com/_next/static/chunks/app/battles/page-8b56b79006576cdc.js — 200 — 1.8 KiB — 40 ms — h3https://rofix.app/logo/rflogo2.pngrofix.app/logo/rflogo2.png https://rofix.app/logo/rflogo2.png — 308 — 611 B — 164 ms — h3https://www.google.com/s2/favicons?sz=128&domain=dennishernandez.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=dennishernandez.com — 301 — 18 B — 121 ms — h3https://www.google.com/s2/favicons?sz=128&domain=jcrew.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=jcrew.com — 301 — 18 B — 119 ms — h3https://www.google.com/s2/favicons?sz=128&domain=schlotzskys.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=schlotzskys.com — 301 — 18 B — 119 ms — h3https://www.google.com/s2/favicons?sz=128&domain=safelite.comwww.google.com/s2/favicons?sz=128&d... https://www.google.com/s2/favicons?sz=128&domain=safelite.com — 301 — 18 B — 128 ms — h3https://www.skillchirp.com/_next/image?url=%2Flogo-mark.png&w=48&q=75/_next/image?url=%2Flogo-mark.png&w... https://www.skillchirp.com/_next/image?url=%2Flogo-mark.png&w=48&q=75 — 200 — 1.2 KiB — 175 ms — h3https://www.skillchirp.com/cdn-cgi/rum?/cdn-cgi/rum? https://www.skillchirp.com/cdn-cgi/rum? — 204 — 467 B — 13 ms — h3https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://dennishernandez.com&size=128t0.gstatic.com/faviconV2?client=SOC... https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://dennishernandez.com&size=128 — 200 — 2.8 KiB — 85 ms — h2https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://schlotzskys.com&size=128t0.gstatic.com/faviconV2?client=SOC... https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://schlotzskys.com&size=128 — 200 — 1.7 KiB — 141 ms — h2https://t3.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://jcrew.com&size=128t3.gstatic.com/faviconV2?client=SOC... https://t3.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://jcrew.com&size=128 — 200 — 1.4 KiB — 135 ms — h2https://www.skillchirp.com/favicon.ico/favicon.ico https://www.skillchirp.com/favicon.ico — 200 — 1.2 KiB — 27 ms — h3https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://safelite.com&size=128t0.gstatic.com/faviconV2?client=SOC... https://t0.gstatic.com/faviconV2?client=SOCIAL&type=FAVICON&fallback_opts=TYPE,SIZE,URL&url=http://safelite.com&size=128 — 200 — 1.6 KiB — 72 ms — h2https://www.skillchirp.com/_vercel/insights/script.js/_vercel/insights/script.js https://www.skillchirp.com/_vercel/insights/script.js — 200 — 1.9 KiB — 10 ms — h3https://www.skillchirp.com/?_rsc=BlnFq-t7TxGe7J2N/?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/?_rsc=BlnFq-t7TxGe7J2N — 200 — 5.9 KiB — 38 ms — h3https://www.skillchirp.com/explore?_rsc=BlnFq-t7TxGe7J2N/explore?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/explore?_rsc=BlnFq-t7TxGe7J2N — 200 — 751 B — 190 ms — h3https://www.skillchirp.com/opportunities?_rsc=BlnFq-t7TxGe7J2N/opportunities?_rsc=BlnFq-t7TxGe7J2... https://www.skillchirp.com/opportunities?_rsc=BlnFq-t7TxGe7J2N — 200 — 766 B — 186 ms — h3https://www.skillchirp.com/demand-methodology?_rsc=BlnFq-t7TxGe7J2N/demand-methodology?_rsc=BlnFq-t7Tx... https://www.skillchirp.com/demand-methodology?_rsc=BlnFq-t7TxGe7J2N — 200 — 4.7 KiB — 165 ms — h3https://www.skillchirp.com/guides?_rsc=BlnFq-t7TxGe7J2N/guides?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/guides?_rsc=BlnFq-t7TxGe7J2N — 200 — 4.4 KiB — 201 ms — h3https://www.rofix.app/logo/rflogo2.pngwww.rofix.app/logo/rflogo2.png https://www.rofix.app/logo/rflogo2.png — 200 — 358.4 KiB — 188 ms — h3https://www.skillchirp.com/favicon-32x32.png/favicon-32x32.png https://www.skillchirp.com/favicon-32x32.png — 200 — 2.2 KiB — 24 ms — h3https://www.skillchirp.com/_vercel/insights/view/_vercel/insights/view https://www.skillchirp.com/_vercel/insights/view — 200 — 639 B — 190 ms — h3https://www.google-analytics.com/g/collect?v=2&tid=G-1LNKDBVRE4&gtm=45je68o1v9261220470za200zd9261220470&_p=1787747704608&gcd=13l3l3l3l1l1&npa=0&dma=0&are=1&cid=233601501.1787747705&frm=0&ngs=1&pscdl=noapi&rcb=13&sr=800x600&uaa=x86&uab=64&uafvl=Not-A.Brand%3B24.0.0.0%7CChromium%3B146.0.7680.164&uam=&uamb=0&uap=macOS&uapv=10.15.7&uaw=0&ul=en-us&_s=1&tag_exp=115938465~115938468~118897920~118897930~119367802~119367810~120385422&sid=1787747704&sct=1&seg=0&dl=https%3A%2F%2Fwww.skillchirp.com%2Fbattles&dt=SkillChirp%20Battles%20%E2%80%94%20Products%20compete.%20You%20discover.%20%7C%20SkillChirp&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1395www.google-analytics.com/g/collect?... https://www.google-analytics.com/g/collect?v=2&tid=G-1LNKDBVRE4&gtm=45je68o1v9261220470za200zd9261220470&_p=1787747704608&gcd=13l3l3l3l1l1&npa=0&dma=0&are=1&cid=233601501.1787747705&frm=0&ngs=1&pscdl=noapi&rcb=13&sr=800x600&uaa=x86&uab=64&uafvl=Not-A.Brand%3B24.0.0.0%7CChromium%3B146.0.7680.164&uam=&uamb=0&uap=macOS&uapv=10.15.7&uaw=0&ul=en-us&_s=1&tag_exp=115938465~115938468~118897920~118897930~119367802~119367810~120385422&sid=1787747704&sct=1&seg=0&dl=https%3A%2F%2Fwww.skillchirp.com%2Fbattles&dt=SkillChirp%20Battles%20%E2%80%94%20Products%20compete.%20You%20discover.%20%7C%20SkillChirp&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1395 — 204 — 551 B — 135 ms — h2https://www.skillchirp.com/_next/static/css/74c076eb7b3c4b06.css/_next/static/css/74c076eb7b3c4b06.... https://www.skillchirp.com/_next/static/css/74c076eb7b3c4b06.css — 200 — 1.2 KiB — 10 ms — h3https://www.skillchirp.com/_next/static/chunks/app/page-9e609fd621e63231.js/_next/static/chunks/app/page-9e609... https://www.skillchirp.com/_next/static/chunks/app/page-9e609fd621e63231.js — 200 — 2.4 KiB — 11 ms — h3https://www.skillchirp.com/compare?_rsc=BlnFq-t7TxGe7J2N/compare?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/compare?_rsc=BlnFq-t7TxGe7J2N — 200 — 3.1 KiB — 186 ms — h3https://www.skillchirp.com/_next/static/chunks/app/demand-methodology/page-262c69ccabdcc116.js/_next/static/chunks/app/demand-met... https://www.skillchirp.com/_next/static/chunks/app/demand-methodology/page-262c69ccabdcc116.js — 200 — 1.2 KiB — 214 ms — h3https://www.skillchirp.com/categories?_rsc=BlnFq-t7TxGe7J2N/categories?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/categories?_rsc=BlnFq-t7TxGe7J2N — 200 — 5.0 KiB — 24 ms — h3https://www.skillchirp.com/can-i-build/crm?_rsc=BlnFq-t7TxGe7J2N/can-i-build/crm?_rsc=BlnFq-t7TxGe7... https://www.skillchirp.com/can-i-build/crm?_rsc=BlnFq-t7TxGe7J2N — 200 — 780 B — 277 ms — h3https://www.skillchirp.com/battles/submit?_rsc=BlnFq-t7TxGe7J2N/battles/submit?_rsc=BlnFq-t7TxGe7J... https://www.skillchirp.com/battles/submit?_rsc=BlnFq-t7TxGe7J2N — 200 — 4.0 KiB — 33 ms — h3https://www.skillchirp.com/_next/static/chunks/app/categories/page-c5006c575bf44467.js/_next/static/chunks/app/categories... https://www.skillchirp.com/_next/static/chunks/app/categories/page-c5006c575bf44467.js — 200 — 1.2 KiB — 19 ms — h3https://www.skillchirp.com/products/rofix?_rsc=BlnFq-t7TxGe7J2N/products/rofix?_rsc=BlnFq-t7TxGe7J... https://www.skillchirp.com/products/rofix?_rsc=BlnFq-t7TxGe7J2N — 200 — 781 B — 151 ms — h3https://www.skillchirp.com/_next/static/chunks/app/guides/page-101e5f6c852d4fe2.js/_next/static/chunks/app/guides/pag... https://www.skillchirp.com/_next/static/chunks/app/guides/page-101e5f6c852d4fe2.js — 200 — 1.0 KiB — 210 ms — h3https://www.skillchirp.com/_next/static/css/81cbfd5fbd9d34f6.css/_next/static/css/81cbfd5fbd9d34f6.... https://www.skillchirp.com/_next/static/css/81cbfd5fbd9d34f6.css — 200 — 1.4 KiB — 192 ms — h3https://www.skillchirp.com/products/dennis-hernandez-injury-attorneys?_rsc=BlnFq-t7TxGe7J2N/products/dennis-hernandez-injury-a... https://www.skillchirp.com/products/dennis-hernandez-injury-attorneys?_rsc=BlnFq-t7TxGe7J2N — 200 — 808 B — 160 ms — h3https://www.skillchirp.com/_next/static/chunks/app/battles/submit/page-0a23055d34ea7eb3.js/_next/static/chunks/app/battles/su... https://www.skillchirp.com/_next/static/chunks/app/battles/submit/page-0a23055d34ea7eb3.js — 200 — 4.5 KiB — 16 ms — h3https://www.skillchirp.com/_next/static/css/75758464b0db1f57.css/_next/static/css/75758464b0db1f57.... https://www.skillchirp.com/_next/static/css/75758464b0db1f57.css — 200 — 1.4 KiB — 10 ms — h3https://www.skillchirp.com/products/jcrew?_rsc=BlnFq-t7TxGe7J2N/products/jcrew?_rsc=BlnFq-t7TxGe7J... https://www.skillchirp.com/products/jcrew?_rsc=BlnFq-t7TxGe7J2N — 200 — 775 B — 158 ms — h3https://www.skillchirp.com/_next/static/chunks/app/compare/page-ceca3d448bed6689.js/_next/static/chunks/app/compare/pa... https://www.skillchirp.com/_next/static/chunks/app/compare/page-ceca3d448bed6689.js — 200 — 1.1 KiB — 190 ms — h3https://www.skillchirp.com/_next/static/css/bfe4d326df9905da.css/_next/static/css/bfe4d326df9905da.... https://www.skillchirp.com/_next/static/css/bfe4d326df9905da.css — 200 — 1.5 KiB — 292 ms — h3https://www.skillchirp.com/products/schlotzskys?_rsc=BlnFq-t7TxGe7J2N/products/schlotzskys?_rsc=BlnFq-t7... https://www.skillchirp.com/products/schlotzskys?_rsc=BlnFq-t7TxGe7J2N — 200 — 795 B — 156 ms — h3https://www.skillchirp.com/products/safelite?_rsc=BlnFq-t7TxGe7J2N/products/safelite?_rsc=BlnFq-t7TxG... https://www.skillchirp.com/products/safelite?_rsc=BlnFq-t7TxGe7J2N — 200 — 783 B — 151 ms — h3https://www.skillchirp.com/battles/ai-tools?_rsc=BlnFq-t7TxGe7J2N/battles/ai-tools?_rsc=BlnFq-t7TxGe... https://www.skillchirp.com/battles/ai-tools?_rsc=BlnFq-t7TxGe7J2N — 200 — 786 B — 158 ms — h3https://www.skillchirp.com/battles/saas?_rsc=BlnFq-t7TxGe7J2N/battles/saas?_rsc=BlnFq-t7TxGe7J2N https://www.skillchirp.com/battles/saas?_rsc=BlnFq-t7TxGe7J2N — 200 — 778 B — 148 ms — h3https://www.skillchirp.com/battles/developer-tools?_rsc=BlnFq-t7TxGe7J2N/battles/developer-tools?_rsc=BlnFq... https://www.skillchirp.com/battles/developer-tools?_rsc=BlnFq-t7TxGe7J2N — 200 — 791 B — 160 ms — h3https://www.skillchirp.com/battles/marketing?_rsc=BlnFq-t7TxGe7J2N/battles/marketing?_rsc=BlnFq-t7TxG... https://www.skillchirp.com/battles/marketing?_rsc=BlnFq-t7TxGe7J2N — 200 — 785 B — 150 ms — h3
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
24% of JavaScript execution is third-party
First-party Third-party 108ms · 166KB · €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 108ms
Transfer 166 KB
Unused 43%
Monthly Cost €1/mo

How third-party costs are calculated

Image Optimization
7 images, 2 KB total, 0 KB wasted
INFO

Image Optimization Audit

Total Images

7

Total Size

2 KB

Oversized

5

5 missing dimensions
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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