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https://tft-couverture.fr

Performance

· 23 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
83
GRADE
B
FIX
2
REVIEW
8
PASS
10
INFO
3

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

Mobile Desktop
91
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.

667 ms

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

1.85 s

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

0 ms

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

0.003

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

1.06 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.

1.85 s

Page Load Progression

398 ms
795 ms
1.2 s
1.6 s
2.0 s
2.4 s
2.8 s
3.2 s
Checks
23
10 PASS 8 REVIEW 2 FIX
F
Page Weight Budget
Action
4.2 MB transferred, 38 requests
FIX
4.2 MB transferred, 38 requests
Critical::
Page weighs 5.5 MB (4.2 MB transferred)
Info::
Fonts are 289 KB — consider subsetting or using system fonts
Subset fonts to include only used characters, or switch to system font stacks.
Got: 289 KB
Info::
38 HTTP requests
Info::
Estimated 0.88 g CO2 per page load
4.2 MB / 2.4 MB budget
4.2 MB transferred
38 requests
0.88 g CO2 per page load
Other 2.8 MiB 67%
Images 516.3 KiB 12%
JavaScript 473.9 KiB 11%
Fonts 289.5 KiB 7%
CSS 130.3 KiB 3%
HTML 14.9 KiB 0%
Other 2.2 KiB 0%
Other 43 B 0%
0 2.4 MB 4.9 MB
Over budget

Subset fonts to include only used characters, or switch to system font stacks.

Why this matters

Font payload is large — subset to used glyphs only, or fall back to system fonts (zero load time).

Source: web.dev font loading

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: max-age=0, no-cache, no-store, must-revalidate
Info::
Last-Modified header present
Cache-Control

max-age=0, no-cache, no-store, must-revalidate

DirectiveValueMeaning
max-age0Cache for 0 seconds
no-cache—Cache but always revalidate first
no-store—Never cache this response
must-revalidate—Must recheck with server after expiry
C
Image Optimization
Action
15 images, 0 KB saveable
REVIEW
15 images, 0 KB saveable
Warning::
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEA... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://tft-couverture.fr/wp-content/uploads/2024/... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
15 images 516 KB
0 oversized -0 KB
6 legacy format
2 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

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

B
JS Execution Cost
581ms total JS execution
REVIEW
581ms total JS execution
Info::
https://tft-couverture.fr/wp-content/uploads/fusio...: 208ms CPU time
Info::
https://tft-couverture.fr/: 137ms CPU time
Info::
https://tft-couverture.fr/wp-content/cache/wpfc-mi...: 84ms CPU time
Info::
Unattributable: 79ms CPU time
Info::
https://www.googletagmanager.com/gtag/js?id=AW-361...: 74ms CPU time
Info::
Third-party scripts: 74ms (13% of total)

Main Thread Breakdown

Script Evaluation 39% Other 28% Style & Layout 20% Script Parsing & Compilation 5% Rendering 3% Parse HTML & CSS 3%
ScriptTotalScriptingParse/CompileParty
https://tft-couverture.fr/wp-content/uploads/fusion-scripts/debab3d3ad7ad48ac68394617133951b.min.js?ver=3.11.3208ms80ms11ms1st
https://tft-couverture.fr/137ms13ms1ms1st
https://tft-couverture.fr/wp-content/cache/wpfc-minified/mmez6dy4/bmwoh.js84ms67ms2ms1st
Unattributable79ms3ms0ms1st
https://www.googletagmanager.com/gtag/js?id=AW-36180347474ms64ms10ms3rd
C
JS Bundles
Action
6 scripts, 224 KB unused
REVIEW
6 scripts, 224 KB unused
Warning::
https://tft-couverture.fr/wp-content/uploads/fusio...: 86 KB unused (61%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtm.js?id=GTM-PG6...: 75 KB unused (65%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=AW-361...: 64 KB unused (38%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 224 KB
224 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://tft-couverture.fr/wp-content/uploads/fusion-scripts/debab3d3ad7ad48ac68394617133951b.min.js?ver=3.11.3140 KB86 KB (61%)✓1st
https://www.googletagmanager.com/gtm.js?id=GTM-PG62WVVM116 KB75 KB (65%)✓3rd
https://www.googletagmanager.com/gtag/js?id=AW-361803474167 KB64 KB (38%)✓3rd
https://tft-couverture.fr/wp-content/cache/wpfc-minified/mmez6dy4/bmwoh.js29 KB—✓1st
https://www.youtube.com/iframe_api14 KB—✓3rd
https://www.youtube.com/s/player/ef321720/www-widgetapi.vflset/www-widgetapi.js9 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

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.
B
Document Compression
Document response uses gzip; brotli would be ~20% smaller
REVIEW
Document response uses gzip; brotli would be ~20% smaller
Info::
Main HTML response uses gzip (brotli would be ~20% smaller)
All current browsers support brotli. Most CDNs (Cloudflare, Fastly, AWS CloudFront, Vercel, Netlify) can switch from gzip to brotli with a single config flag. Origin servers (nginx, Apache) need a brotli module compiled in -- nginx-brotli or Apache mod_brotli.
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.
C
Page Weight Inventory
Action
38 resources · 4.2 MB · 224 KB savings available
REVIEW
38 resources · 4.2 MB · 224 KB savings available
Warning::
Page weight 4.2 MB exceeds 1 MB target by 3.2 MB
Got: 4.2 MB Expected: ≤ 1 MB
Info::
~224 KB of savings available
Info::
17 third-party resources (7% of weight)
Info::
2 resources over 200KB
38 resources · 4.2 MiB · 17 third-party 3.2 MiB over 1MB target
Media 67% · 2.8 MiB
Image 12% · 518.5 KiB
JavaScript 11% · 473.9 KiB
Font 7% · 289.5 KiB
CSS 3% · 130.3 KiB
Document 0% · 14.9 KiB
Other 0% · 21 B

~224.1 KiB of savings available

Remove unused JavaScript: 224.1 KiB
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Third-Party Impact
7% third-party, 0 ms blocking
PASS
7% third-party, 0 ms blocking
Info::
Third-party code accounts for 7% of page weight (304.5 KiB of 4.2 MiB)
Info::
Third-party blocking time is low (0 ms)
93%
First-party Third-party
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
8 fonts (289 KB)
PASS
8 fonts (289 KB)
Info::
8 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

8

289 KB total

Render-blocking

0

of 8

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 FCP 667 ms LCP 1.9 shttps://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/icomoon/awb-icons.woffawb-icons.woff https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/icomoon/awb-icons.woff — 20.6 KiB — 142 ms — font-display: swaphttps://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-brands-400.woff2fa-brands-400.woff2 https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-brands-400.woff2 — 75.2 KiB — 82 ms — font-display: swaphttps://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-regular-400.woff2fa-regular-400.woff2 https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-regular-400.woff2 — 13.1 KiB — 39 ms — font-display: swaphttps://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-solid-900.woff2fa-solid-900.woff2 https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-solid-900.woff2 — 76.6 KiB — 143 ms — font-display: swaphttps://tft-couverture.fr/wp-content/uploads/fusion-icons/tfticon-v1.0/fonts/tfticon.ttf?l0vqf5tfticon.ttf https://tft-couverture.fr/wp-content/uploads/fusion-icons/tfticon-v1.0/fonts/tfticon.ttf?l0vqf5 — 15.8 KiB — 143 ms — font-display: swaphttps://tft-couverture.fr/wp-content/uploads/fusion-icons/avada-handyman-v1.0/fonts/avada-handyman.ttf?g21dbkavada-handyman.ttf https://tft-couverture.fr/wp-content/uploads/fusion-icons/avada-handyman-v1.0/fonts/avada-handyman.ttf?g21dbk — 3.1 KiB — 143 ms — font-display: swaphttps://tft-couverture.fr/wp-content/uploads/fusion-gfonts/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2memvYaGs126MiZpBA-UvWbX... https://tft-couverture.fr/wp-content/uploads/fusion-gfonts/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2 — 47.4 KiB — 36 ms — font-display: swaphttps://tft-couverture.fr/wp-content/uploads/fusion-gfonts/nuFiD-vYSZviVYUb_rj3ij__anPXDTzYgA.woff2nuFiD-vYSZviVYUb_rj3ij_... https://tft-couverture.fr/wp-content/uploads/fusion-gfonts/nuFiD-vYSZviVYUb_rj3ij__anPXDTzYgA.woff2 — 37.8 KiB — 38 ms — font-display: swap
awb-icons.woff woff swap
Size 21 KB
Load time 142 ms
Start 111 ms
Risk FOUT — text flashes from fallback to web font
  • Convert to woff2 for ~30% smaller file size
fa-brands-400.woff2 woff2 swap
Size 75 KB
Load time 82 ms
Start 111 ms
Risk FOUT — text flashes from fallback to web font
fa-regular-400.woff2 woff2 swap
Size 13 KB
Load time 39 ms
Start 112 ms
Risk FOUT — text flashes from fallback to web font
fa-solid-900.woff2 woff2 swap
Size 77 KB
Load time 143 ms
Start 112 ms
Risk FOUT — text flashes from fallback to web font
tfticon.ttf ttf swap
Size 16 KB
Load time 143 ms
Start 112 ms
Risk FOUT — text flashes from fallback to web font
  • Convert to woff2 for ~30% smaller file size
avada-handyman.ttf ttf swap
Size 3 KB
Load time 143 ms
Start 112 ms
Risk FOUT — text flashes from fallback to web font
  • Convert to woff2 for ~30% smaller file size
memvYaGs126MiZpBA-UvWbX... woff2 swap
Size 47 KB
Load time 36 ms
Start 349 ms
Risk FOUT — text flashes from fallback to web font
nuFiD-vYSZviVYUb_rj3ij_... woff2 swap
Size 38 KB
Load time 38 ms
Start 349 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)

Fixing the unchecked items could save ~12 KB and ~24 ms

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+
Asset Compression
All 1 asset host use brotli
PASS
All 1 asset host use brotli
Info::
www.googletagmanager.com serves assets with brotli (assets: 3)
Got: www.googletagmanager.com (application/javascript)
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: max-age=0, no-cache, no-store, must-revalidate
A+
Server Response Intelligence
2 server-response signal(s) detected
PASS
2 server-response signal(s) detected
Info::
`Vary` header declared: User-Agent,Accept-Encoding
The page declares a `Vary` header, telling downstream caches which request headers the response varies on. Critical for content-negotiated responses (compression, language, cookies, device class).
Info::
`Last-Modified` present -- timestamp-based conditional GET supported
Consider also setting `ETag` for stronger revalidation -- ETags are content hashes that don't suffer from clock-skew or DST issues. Last-Modified alone is functional for conditional GETs and not a bug.
Network Waterfall
38 requests over 878ms
INFO
0 ms 500 ms 1.0 s 1.5 s FCP 667 ms LCP 1.9 shttps://tft-couverture.fr// https://tft-couverture.fr/ — 200 — 14.9 KiB — 123 ms — h2https://tft-couverture.fr/wp-content/cache/wpfc-minified/l8p1ofsv/a14on.css/wp-content/cache/wpfc-minified/l8p... https://tft-couverture.fr/wp-content/cache/wpfc-minified/l8p1ofsv/a14on.css — 200 — 130.3 KiB — 131 ms — h2https://tft-couverture.fr/wp-content/cache/wpfc-minified/mmez6dy4/bmwoh.js/wp-content/cache/wpfc-minified/mme... https://tft-couverture.fr/wp-content/cache/wpfc-minified/mmez6dy4/bmwoh.js — 200 — 29.1 KiB — 142 ms — h2https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/icomoon/awb-icons.woff/wp-content/themes/Avada/includes/l... https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/icomoon/awb-icons.woff — 200 — 20.6 KiB — 142 ms — h2https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-brands-400.woff2/wp-content/themes/Avada/includes/l... https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-brands-400.woff2 — 200 — 75.2 KiB — 82 ms — h2https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-regular-400.woff2/wp-content/themes/Avada/includes/l... https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-regular-400.woff2 — 200 — 13.1 KiB — 39 ms — h2https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-solid-900.woff2/wp-content/themes/Avada/includes/l... https://tft-couverture.fr/wp-content/themes/Avada/includes/lib/assets/fonts/fontawesome/webfonts/fa-solid-900.woff2 — 200 — 76.6 KiB — 143 ms — h2https://tft-couverture.fr/wp-content/uploads/fusion-icons/tfticon-v1.0/fonts/tfticon.ttf?l0vqf5/wp-content/uploads/fusion-icons/tf... https://tft-couverture.fr/wp-content/uploads/fusion-icons/tfticon-v1.0/fonts/tfticon.ttf?l0vqf5 — 200 — 15.8 KiB — 143 ms — h2https://tft-couverture.fr/wp-content/uploads/fusion-icons/avada-handyman-v1.0/fonts/avada-handyman.ttf?g21dbk/wp-content/uploads/fusion-icons/av... https://tft-couverture.fr/wp-content/uploads/fusion-icons/avada-handyman-v1.0/fonts/avada-handyman.ttf?g21dbk — 200 — 3.1 KiB — 143 ms — h2https://tft-couverture.fr/wp-content/uploads/fusion-scripts/debab3d3ad7ad48ac68394617133951b.min.js?ver=3.11.3/wp-content/uploads/fusion-scripts/... https://tft-couverture.fr/wp-content/uploads/fusion-scripts/debab3d3ad7ad48ac68394617133951b.min.js?ver=3.11.3 — 200 — 140.3 KiB — 145 ms — h2https://www.googletagmanager.com/gtag/js?id=AW-361803474www.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=AW-361803474 — 200 — 166.6 KiB — 202 ms — h2https://www.googletagmanager.com/gtm.js?id=GTM-PG62WVVMwww.googletagmanager.com/gtm.js?id=... https://www.googletagmanager.com/gtm.js?id=GTM-PG62WVVM — 200 — 115.6 KiB — 210 ms — h2data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27376%27%…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27376%27%… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271200%27…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271200%27… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27399%27%…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27399%27%… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271200%27…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271200%27… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27360%27%…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27360%27%… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272107%27…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272107%27… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27300%27%… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27600%27%…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27600%27%… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27376%27%…data:image/svg+xml,%3Csvg%20xmlns%3... data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27376%27%… — 200 — 0 B — 0 ms — datadata:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==data:image/gif;base64,R0lGODlhAQABA... data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== — 200 — 0 B — 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h2https://tft-couverture.fr/wp-content/uploads/2024/02/IMG_0164.jpg/wp-content/uploads/2024/02/IMG_016... https://tft-couverture.fr/wp-content/uploads/2024/02/IMG_0164.jpg — 200 — 279.8 KiB — 125 ms — h2https://tft-couverture.fr/wp-content/uploads/2024/02/presentation-charpente.jpg/wp-content/uploads/2024/02/present... https://tft-couverture.fr/wp-content/uploads/2024/02/presentation-charpente.jpg — 200 — 73.6 KiB — 115 ms — h2https://tft-couverture.fr/wp-content/uploads/2024/03/IMG_0567-600x448.jpg/wp-content/uploads/2024/03/IMG_056... https://tft-couverture.fr/wp-content/uploads/2024/03/IMG_0567-600x448.jpg — 200 — 58.3 KiB — 84 ms — h2https://www.youtube.com/iframe_apiwww.youtube.com/iframe_api https://www.youtube.com/iframe_api — 200 — 13.5 KiB — 287 ms — h2https://tft-couverture.fr/wp-content/uploads/2024/02/TFT-Home.mp4/wp-content/uploads/2024/02/TFT-Hom... https://tft-couverture.fr/wp-content/uploads/2024/02/TFT-Home.mp4 — 206 — 36.9 KiB — 78 ms — 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https://www.google.com/ccm/collect?rcb=14&frm=0&apvc=1&auid=1143661643.1793866018&dt=Couvreur%20Sud-Gironde%20%3A%20TFT%20Couverture&tid=AW-361803474&en=page_view&dl=https%3A%2F%2Ftft-couverture.fr%2F&scrsrc=www.googletagmanager.com&rnd=1810036207.1793866018&navt=n&npa=1&gtm=45be6b31v9223074191za208zd9223074191xecxf1&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=115938465~115938469~118897920~118897930~119381662~120213116~120385423~120412526~120420416~120469145~120469153~121191153~121246026~121246034~123814183~123820802&tft=1793866018409&tfd=564&tids=AW-361803474&fmt=8 — 200 — 21 B — 56 ms — h3https://ad.doubleclick.net/ccm/s/collect?auid=1143661643.1793866018&gtm=45be6b31v9223074191za208zd9223074191xecxf1&fmt=8ad.doubleclick.net/ccm/s/collect?au... https://ad.doubleclick.net/ccm/s/collect?auid=1143661643.1793866018&gtm=45be6b31v9223074191za208zd9223074191xecxf1&fmt=8 — 204 — 22 B — 74 ms — h3https://tft-couverture.fr/wp-content/uploads/2025/01/IMG_0790-rotated.jpeg/wp-content/uploads/2025/01/IMG_079... https://tft-couverture.fr/wp-content/uploads/2025/01/IMG_0790-rotated.jpeg — 200 — 34.9 KiB — 35 ms — h2https://www.youtube.com/s/player/ef321720/www-widgetapi.vflset/www-widgetapi.jswww.youtube.com/s/player/ef321720/w... https://www.youtube.com/s/player/ef321720/www-widgetapi.vflset/www-widgetapi.js — 200 — 8.7 KiB — 21 ms — h3https://tft-couverture.fr/wp-content/uploads/2024/02/IMG_0762-600x450.jpg/wp-content/uploads/2024/02/IMG_076... https://tft-couverture.fr/wp-content/uploads/2024/02/IMG_0762-600x450.jpg — 200 — 66.3 KiB — 36 ms — h2https://tft-couverture.fr/wp-content/uploads/2024/02/favicon.jpg/wp-content/uploads/2024/02/favicon... https://tft-couverture.fr/wp-content/uploads/2024/02/favicon.jpg — 200 — 2.2 KiB — 35 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
13% of JavaScript execution is third-party
First-party Third-party 74ms · 167KB · €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 74ms
Transfer 167 KB
Unused 38%
Monthly Cost €1/mo

How third-party costs are calculated

Image Optimization
15 images, 386 KB total, 335 KB wasted
INFO

Image Optimization Audit

Total Images

15

Total Size

386 KB

Oversized

2

Wasted

335 KB

2 missing dimensions 14 missing lazy loading
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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