Skip to content
https://muebles.one

Performance

· 25 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
87
GRADE
B
FIX
2
REVIEW
8
PASS
13
INFO
2

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

Mobile Desktop
77
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
94
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.

1.72 s

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

2.83 s

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

479 ms

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

0.146

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

2.49 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.

7.78 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
25
13 PASS 8 REVIEW 2 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 (731.8 KiB of 732.2 KiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
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.

C
JS Execution Cost
Action
1657ms total JS execution
REVIEW
1657ms total JS execution
Warning::
https://www.muebles.one/: 545ms CPU time
Info::
https://fundingchoicesmessages.google.com/f/AGSKWx...: 234ms CPU time
Info::
https://www.googletagmanager.com/gtag/js?id=G-K59B...: 229ms CPU time
Info::
https://fundingchoicesmessages.google.com/i/ca-pub...: 191ms CPU time
Info::
Unattributable: 168ms CPU time
Warning::
Third-party scripts: 1488ms (90% of total)

Main Thread Breakdown

Script Evaluation 42% Style & Layout 27% Other 14% Script Parsing & Compilation 9% Parse HTML & CSS 4% Rendering 4%
ScriptTotalScriptingParse/CompileParty
https://www.muebles.one/545ms5ms1ms3rd
https://fundingchoicesmessages.google.com/f/AGSKWxWnrmQROmHj00fwOnPfHwW_uX1yeVpz1XDlt2v5ax4wiJ-3gM-CkaeKDvLafMQUAWpI3NIQwzmKDMfFgD_FsePvxiOQyYss4HKDvtbXGZog6mfvsKKoKRTgmzoZl-jfoAk7GKmCwA==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzg3NDc4OTE1LDc2MDAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly93d3cubXVlYmxlcy5vbmUvIixudWxsLFtbOCwibERXZ2Y2dkZJTVUiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDY1XV1dIl0sWzM1LCIxNzg3NDc4OTE1Il0sWzE5LCIxIl0sWzE3LCJbMF0iXSxbMjQsIiJdLFsyOSwiZmFsc2UiXV1d234ms118ms41ms3rd
https://www.googletagmanager.com/gtag/js?id=G-K59BWJHH3Q229ms187ms38ms3rd
https://fundingchoicesmessages.google.com/i/ca-pub-1022709095845070?href=https%3A%2F%2Fwww.muebles.one&ers=2191ms169ms20ms3rd
Unattributable168ms9ms0ms1st
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202608180101/show_ads_impl_fy2021.js?bust=122880538144ms98ms35ms3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-1022709095845070144ms115ms18ms3rd
C
JS Bundles
Action
7 scripts, 261 KB unused
REVIEW
7 scripts, 261 KB unused
Warning::
https://pagead2.googlesyndication.com/pagead/manag...: 133 KB unused (82%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=G-K59B...: 70 KB unused (42%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://fundingchoicesmessages.google.com/i/ca-pub...: 36 KB unused (52%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://pagead2.googlesyndication.com/pagead/js/ad...: 22 KB unused (40%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 261 KB
261 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202608180101/show_ads_impl_fy2021.js?bust=122880538162 KB133 KB (82%)✓3rd
https://www.googletagmanager.com/gtag/js?id=G-K59BWJHH3Q168 KB70 KB (42%)✓3rd
https://fundingchoicesmessages.google.com/i/ca-pub-1022709095845070?href=https%3A%2F%2Fwww.muebles.one&ers=270 KB36 KB (52%)✓3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-102270909584507056 KB22 KB (40%)✓3rd
https://www.muebles.one/_astro/hoisted.E8f2Lz6u.js1 KB—✓3rd
https://www.muebles.one/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js1 KB—✓3rd
https://fundingchoicesmessages.google.com/f/AGSKWxWnrmQROmHj00fwOnPfHwW_uX1yeVpz1XDlt2v5ax4wiJ-3gM-CkaeKDvLafMQUAWpI3NIQwzmKDMfFgD_FsePvxiOQyYss4HKDvtbXGZog6mfvsKKoKRTgmzoZl-jfoAk7GKmCwA==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzg3NDc4OTE1LDc2MDAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly93d3cubXVlYmxlcy5vbmUvIixudWxsLFtbOCwibERXZ2Y2dkZJTVUiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDY1XV1dIl0sWzM1LCIxNzg3NDc4OTE1Il0sWzE5LCIxIl0sWzE3LCJbMF0iXSxbMjQsIiJdLFsyOSwiZmFsc2UiXV1d72 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

B
HTTP/3 (QUIC)
HTTP/3 not advertised
REVIEW
HTTP/3 not advertised
Info::
HTTP/3 (QUIC) is not advertised
HTTP/3 isn't advertised via Alt-Svc and the worker didn't negotiate h3. HTTP/3 reduces handshake latency (1-RTT instead of 2-3 RTTs) and is more resilient on lossy connections. Most modern CDNs (Cloudflare, Fastly, AWS CloudFront, Google Cloud CDN) support HTTP/3 with a single config switch -- consider enabling for mobile-heavy workloads.
C
Compression Algorithm
Action
Main response served uncompressed
REVIEW
Main response served uncompressed
Info::
Main HTML response has no Content-Encoding (uncompressed)
The main HTML document is served without compression. The Text Compression section above lists the broader picture; for the main response specifically, even gzip would shave ~70-80% off most text payloads.
B
Main HTML Cache-Control
No Cache-Control header on main HTML response
REVIEW
No Cache-Control header on main HTML response
Info::
Main HTML response has no Cache-Control header
Without an explicit Cache-Control, browsers fall back to heuristic caching (~10% of Last-Modified age). Set `Cache-Control: no-cache` or `max-age=300` for HTML to control freshness explicitly -- prevents stale auth state and SPA shell drift.
B
Server-Timing Observability
No Server-Timing header found
REVIEW
No Server-Timing header found
Info::
No Server-Timing header found
Server-Timing exposes backend timing breakdowns to browser DevTools (e.g., `db: 45ms; render: 120ms; cache: 2ms`). Useful for diagnosing slow pages without backend log access. Most modern frameworks (Next.js, Cloudflare Workers, Fastly) emit it automatically; absence on a managed platform usually means telemetry headers are stripped at the edge.
B
Page Weight Inventory
26 resources · 732 KB · 261 KB savings available
REVIEW
26 resources · 732 KB · 261 KB savings available
Info::
Within 1MB page-weight target
Got: 732 KB
Info::
~261 KB of savings available
Warning::
25 third-party resources (100% of weight)
26 resources · 732.2 KiB · 25 third-party Within 1MB page-weight target
JavaScript 72% · 530.4 KiB
Font 25% · 179.9 KiB
CSS 2% · 12.3 KiB
Document 1% · 7.1 KiB
Other 0% · 1.7 KiB
Image 0% · 787 B

~261.3 KiB of savings available

Remove unused JavaScript: 261.3 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
732 KB transferred, 26 requests
PASS
732 KB transferred, 26 requests
Info::
Page weighs 2.2 MB (732 KB transferred)
Warning::
JavaScript is 530 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 530 KB
Info::
26 HTTP requests
Info::
Estimated 0.15 g CO2 per page load
732 KB / 2.4 MB budget
732 KB transferred
26 requests
0.15 g CO2 per page load
JavaScript 530.4 KiB 72%
Fonts 179.9 KiB 25%
CSS 12.3 KiB 2%
HTML 6.5 KiB 1%
Other 1.7 KiB 0%
Other 748 B 0%
Other 549 B 0%
Other 168 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
No images on this page
PASS
No images on this page
Info::
No images on this page
0 images 0 KB
0 oversized -0 KB
0 legacy format
0 missing dimensions CLS risk
A+
Font Loading
4 fonts (180 KB)
PASS
4 fonts (180 KB)
Info::
4 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

4

180 KB total

Render-blocking

0

of 4

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s 1.5 s 2.0 s 2.5 s FCP 1.7 s LCP 2.8 shttps://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/normal.woff2normal.woff2 https://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/normal.woff2 — 37.3 KiB — 98 ms — font-display: swaphttps://www.muebles.one/cf-fonts/v/dm-sans/5.2.8/latin/opsz/normal.woff2normal.woff2 https://www.muebles.one/cf-fonts/v/dm-sans/5.2.8/latin/opsz/normal.woff2 — 61.8 KiB — 109 ms — font-display: swaphttps://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/italic.woff2italic.woff2 https://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/italic.woff2 — 38.8 KiB — 105 ms — font-display: swaphttps://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2memvYaGs126MiZpBA-UvWbX... https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2 — 42.1 KiB — 90 ms — font-display: swap
normal.woff2 woff2 swap
Size 37 KB
Load time 98 ms
Start 277 ms
Risk FOUT — text flashes from fallback to web font
normal.woff2 woff2 swap
Size 62 KB
Load time 109 ms
Start 278 ms
Risk FOUT — text flashes from fallback to web font
italic.woff2 woff2 swap
Size 39 KB
Load time 105 ms
Start 278 ms
Risk FOUT — text flashes from fallback to web font
memvYaGs126MiZpBA-UvWbX... woff2 swap
Size 42 KB
Load time 90 ms
Start 912 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
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+
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+
Server Response Intelligence
1 server-response signal(s) detected
PASS
1 server-response signal(s) detected
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+
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
JavaScript Blocking
1 JS blocking issue(s) detected
PASS
1 JS blocking issue(s) detected
Warning::
1 render-blocking <script src> tag(s) without async/defer
Each `<script src=...>` without `async`, `defer`, or `type="module"` blocks HTML parsing while the browser fetches and executes it. The block lasts the entire round-trip + execution time -- on slow networks this translates directly into LCP delay. Add `defer` (executes after parse, in source order) for scripts that interact with the DOM, or `async` (executes whenever ready) for analytics / independent scripts. Module scripts (`type="module"`) are deferred by default.
A+
CSS Performance Depth
No CSS performance depth issues detected
PASS
No CSS performance depth issues detected
Info::
No CSS performance depth issues detected
Network Waterfall
26 requests over 1053ms
INFO
0 ms 500 ms 1.0 s 1.5 s 2.0 s 2.5 s FCP 1.7 s LCP 2.8 shttps://muebles.one// https://muebles.one/ — 301 — 429 B — 69 ms — h2https://www.muebles.one/www.muebles.one/ https://www.muebles.one/ — 200 — 6.5 KiB — 76 ms — h2https://www.muebles.one/cdn-cgi/speculationwww.muebles.one/cdn-cgi/speculation https://www.muebles.one/cdn-cgi/speculation — 200 — 479 B — 22 ms — h2https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-1022709095845070pagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-1022709095845070 — 200 — 56.0 KiB — 133 ms — h3https://www.muebles.one/_astro/_province_.B-LLUNK8.csswww.muebles.one/_astro/_province_.B... https://www.muebles.one/_astro/_province_.B-LLUNK8.css — 200 — 3.1 KiB — 55 ms — h2https://www.muebles.one/_astro/index.D-uUfKdv.csswww.muebles.one/_astro/index.D-uUfK... https://www.muebles.one/_astro/index.D-uUfKdv.css — 200 — 2.5 KiB — 57 ms — h2https://www.muebles.one/_astro/hoisted.E8f2Lz6u.jswww.muebles.one/_astro/hoisted.E8f2... https://www.muebles.one/_astro/hoisted.E8f2Lz6u.js — 200 — 707 B — 81 ms — h2https://www.muebles.one/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.jswww.muebles.one/cdn-cgi/scripts/5c5... https://www.muebles.one/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js — 200 — 947 B — 22 ms — h2https://www.googletagmanager.com/gtag/js?id=G-K59BWJHH3Qwww.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-K59BWJHH3Q — 200 — 168.1 KiB — 180 ms — h2https://www.muebles.one/site.webmanifestwww.muebles.one/site.webmanifest https://www.muebles.one/site.webmanifest — 200 — 748 B — 55 ms — h3https://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/normal.woff2www.muebles.one/cf-fonts/v/cormoran... https://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/normal.woff2 — 200 — 37.3 KiB — 98 ms — h3https://www.muebles.one/cf-fonts/v/dm-sans/5.2.8/latin/opsz/normal.woff2www.muebles.one/cf-fonts/v/dm-sans/... https://www.muebles.one/cf-fonts/v/dm-sans/5.2.8/latin/opsz/normal.woff2 — 200 — 61.8 KiB — 109 ms — h3https://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/italic.woff2www.muebles.one/cf-fonts/v/cormoran... https://www.muebles.one/cf-fonts/v/cormorant-garamond/5.2.11/latin/wght/italic.woff2 — 200 — 38.8 KiB — 105 ms — h3https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202608180101/show_ads_impl_fy2021.js?bust=122880538pagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202608180101/show_ads_impl_fy2021.js?bust=122880538 — 200 — 162.0 KiB — 86 ms — h3https://region1.google-analytics.com/g/collect?v=2&tid=G-K59BWJHH3Q&gtm=45je68j0v9200641140za200zd9200641140&_p=1787478915322&gcd=13l3l3l2l1l1&npa=1&dma_cps=a&dma=1&are=1&cid=882164126.1787478915&frm=0&ngs=1&pscdl=noapi&rcb=11&sr=412x823&uaa=&uab=64&uafvl=Chromium%3B151.0.7922.169%7CNot%253DA%253FBrand%3B99.0.0.0&uam=moto%20g%20power%20(2022)&uamb=1&uap=Android&uapv=11.0&uaw=0&ul=en-us&_s=1&tag_exp=115938465~115938468~118897920~118897930~119367802~119367810~120213116~120315471~120385422&sid=1787478915&sct=1&seg=0&dl=https%3A%2F%2Fwww.muebles.one%2F&dt=muebles.one%20-%20El%20mayor%20directorio%20de%20tiendas%20de%20muebles%20en%20Espa%C3%B1a&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=412region1.google-analytics.com/g/coll... https://region1.google-analytics.com/g/collect?v=2&tid=G-K59BWJHH3Q&gtm=45je68j0v9200641140za200zd9200641140&_p=1787478915322&gcd=13l3l3l2l1l1&npa=1&dma_cps=a&dma=1&are=1&cid=882164126.1787478915&frm=0&ngs=1&pscdl=noapi&rcb=11&sr=412x823&uaa=&uab=64&uafvl=Chromium%3B151.0.7922.169%7CNot%253DA%253FBrand%3B99.0.0.0&uam=moto%20g%20power%20(2022)&uamb=1&uap=Android&uapv=11.0&uaw=0&ul=en-us&_s=1&tag_exp=115938465~115938468~118897920~118897930~119367802~119367810~120213116~120315471~120385422&sid=1787478915&sct=1&seg=0&dl=https%3A%2F%2Fwww.muebles.one%2F&dt=muebles.one%20-%20El%20mayor%20directorio%20de%20tiendas%20de%20muebles%20en%20Espa%C3%B1a&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=412 — 204 — 549 B — 100 ms — h2https://fundingchoicesmessages.google.com/i/ca-pub-1022709095845070?href=https%3A%2F%2Fwww.muebles.one&ers=2fundingchoicesmessages.google.com/i... https://fundingchoicesmessages.google.com/i/ca-pub-1022709095845070?href=https%3A%2F%2Fwww.muebles.one&ers=2 — 200 — 70.3 KiB — 202 ms — h2https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ== — 204 — 28 B — 76 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ== — 204 — 28 B — 80 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ== — 204 — 28 B — 70 ms — h3https://fundingchoicesmessages.google.com/f/AGSKWxWnrmQROmHj00fwOnPfHwW_uX1yeVpz1XDlt2v5ax4wiJ-3gM-CkaeKDvLafMQUAWpI3NIQwzmKDMfFgD_FsePvxiOQyYss4HKDvtbXGZog6mfvsKKoKRTgmzoZl-jfoAk7GKmCwA==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzg3NDc4OTE1LDc2MDAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly93d3cubXVlYmxlcy5vbmUvIixudWxsLFtbOCwibERXZ2Y2dkZJTVUiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDY1XV1dIl0sWzM1LCIxNzg3NDc4OTE1Il0sWzE5LCIxIl0sWzE3LCJbMF0iXSxbMjQsIiJdLFsyOSwiZmFsc2UiXV1dfundingchoicesmessages.google.com/f... https://fundingchoicesmessages.google.com/f/AGSKWxWnrmQROmHj00fwOnPfHwW_uX1yeVpz1XDlt2v5ax4wiJ-3gM-CkaeKDvLafMQUAWpI3NIQwzmKDMfFgD_FsePvxiOQyYss4HKDvtbXGZog6mfvsKKoKRTgmzoZl-jfoAk7GKmCwA==?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNzg3NDc4OTE1LDc2MDAwMDAwMF0sbnVsbCxudWxsLG51bGwsW251bGwsWzddXSwiaHR0cHM6Ly93d3cubXVlYmxlcy5vbmUvIixudWxsLFtbOCwibERXZ2Y2dkZJTVUiXSxbOSwiZW4tVVMiXSxbMTgsIltbW251bGwsNDY1XV1dIl0sWzM1LCIxNzg3NDc4OTE1Il0sWzE5LCIxIl0sWzE3LCJbMF0iXSxbMjQsIiJdLFsyOSwiZmFsc2UiXV1d — 200 — 72.4 KiB — 116 ms — h2https://fonts.googleapis.com/css?family=Archivo:400,500|Arimo:400,500|Bitter:400,500|EB+Garamond:400,500|Lato|Libre+Baskervill|Libre+Franklin:400,500|Lora:400,500|Google+Sans:regular,medium:400,500|Material+Icons|Google+Symbols|Merriweather|Montserrat:400,500|Mukta:400,500|Muli:400,500|Nunito:400,500|Open+Sans:400,500,600|Open+Sans+Condensed:400,600|Oswald:500|Playfair+Display:400,500|Poppins:400,500|Raleway:400,500|Roboto:400,500|Roboto+Condensed:400,500|Roboto+Slab:400,500|Slabo+27px|Source+Sans+Pro|Ubuntu:400,500|Volkhov&display=swapfonts.googleapis.com/css?family=Arc... https://fonts.googleapis.com/css?family=Archivo:400,500|Arimo:400,500|Bitter:400,500|EB+Garamond:400,500|Lato|Libre+Baskervill|Libre+Franklin:400,500|Lora:400,500|Google+Sans:regular,medium:400,500|Material+Icons|Google+Symbols|Merriweather|Montserrat:400,500|Mukta:400,500|Muli:400,500|Nunito:400,500|Open+Sans:400,500,600|Open+Sans+Condensed:400,600|Oswald:500|Playfair+Display:400,500|Poppins:400,500|Raleway:400,500|Roboto:400,500|Roboto+Condensed:400,500|Roboto+Slab:400,500|Slabo+27px|Source+Sans+Pro|Ubuntu:400,500|Volkhov&display=swap — 200 — 6.7 KiB — 81 ms — h2https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ== — 204 — 28 B — 33 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ== — 204 — 28 B — 30 ms — h3https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ==fundingchoicesmessages.google.com/e... https://fundingchoicesmessages.google.com/el/AGSKWxWi8M8hCww0_8SQ0yE7IPQyZOv-T1lUnUUZ4WyGLDLylzEyJ_qg0VDyfSsYuzOIYhMTAHLoBN-mlWxwn7luXvKlTJmP8jjmBOEmzXTbvwWKaYW_CxUGWtxpvIENKwrgFFtTCtAqAQ== — 204 — 28 B — 34 ms — h3https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2fonts.gstatic.com/s/opensans/v40/me... https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2 — 200 — 42.1 KiB — 90 ms — h3https://www.muebles.one/favicon.svgwww.muebles.one/favicon.svg https://www.muebles.one/favicon.svg — 200 — 787 B — 33 ms — h3
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
90% of JavaScript execution is third-party
First-party Third-party 1488ms · 535KB · $26/mo
www.muebles.one
Other
Costly
Execution 545ms
Transfer 7 KB
Monthly Cost $9/mo
fundingchoicesmessages.google.com
Other
Costly
Execution 234ms
Transfer 72 KB
Monthly Cost $4/mo
Google Tag Manager
Tag Manager
Costly
Execution 229ms
Transfer 168 KB
Unused 42%
Monthly Cost $4/mo
fundingchoicesmessages.google.com
Other
Optional
Execution 191ms
Transfer 70 KB
Unused 52%
Monthly Cost $3/mo
pagead2.googlesyndication.com
Other
Optional
Execution 144ms
Transfer 162 KB
Unused 82%
Monthly Cost $2/mo
pagead2.googlesyndication.com
Other
Optional
Execution 144ms
Transfer 56 KB
Unused 40%
Monthly Cost $2/mo

These scripts may cost more than they're worth

  • www.muebles.one adds 545ms and costs ~$9/month
  • fundingchoicesmessages.google.com adds 234ms and costs ~$4/month
  • Google Tag Manager adds 229ms and costs ~$4/month

90% 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

www.muebles.one takes 545ms 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

fundingchoicesmessages.google.com takes 234ms 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 229ms 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

52% of fundingchoicesmessages.google.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

82% 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

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