https://www.meshdesignprojects.com.au
Performance
· 27 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.SCORE
82
GRADE
B
FIX
4
REVIEW
7
PASS
13
INFO
3
Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
22
89
92
92
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
4.20 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
13.08 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
785 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.372
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
8.76 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.
13.13 s
Page Load Progression
519 ms 1.0 s 1.6 s 2.1 s
2.6 s 3.1 s
3.6 s
4.1 sChecks
2713 PASS 7 REVIEW 4 FIX
FPage Weight BudgetAction3.0 MB transferred, 69 requestsFIX
Page Weight Budget
Action3.0 MB transferred, 69 requests
3.0 MB transferred, 69 requests
Warning::
Page weighs 5.6 MB (3.0 MB transferred)
Warning::
Images are 1.9 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 1.9 MB
Warning::
JavaScript is 809 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 809 KB
Info::
69 HTTP requests
Info::
Estimated 0.62 g CO2 per page load
3.0 MB transferred
69 requests
0.62 g CO2 per page load
Images 1.9 MiB 64%
JavaScript 808.9 KiB 27%
Fonts 154.7 KiB 5%
CSS 76.0 KiB 2%
HTML 47.0 KiB 2%
Other 1.2 KiB 0%
Other 607 B 0%
0 2.4 MB 4.9 MB
Over budget
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Why this matters
Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.
Source: web.dev
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
FJS Execution CostAction3712ms total JS executionFIX
JS Execution Cost
Action3712ms total JS execution
3712ms total JS execution
Warning::
https://www.meshdesignprojects.com.au/wp-content/p...: 895ms CPU time
Warning::
https://www.meshdesignprojects.com.au/: 756ms CPU time
Warning::
Unattributable: 507ms CPU time
Warning::
https://www.meshdesignprojects.com.au/wp-includes/...: 446ms CPU time
Warning::
https://www.googletagmanager.com/gtag/js?id=G-PRMB...: 387ms CPU time
Info::
Third-party scripts: 699ms (19% of total)
Main Thread Breakdown
Other 33% Script Evaluation 32% Style & Layout 21% Script Parsing & Compilation 6% Rendering 5% Parse HTML & CSS 3%
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.meshdesignprojects.com.au/wp-content/plugins/dg-cpt-modules-zdmodd-2/assets/js/lib/swiper.min.js?ver=1.0.0 | 895ms | 58ms | 10ms | 1st |
| https://www.meshdesignprojects.com.au/ | 756ms | 52ms | 11ms | 1st |
| Unattributable | 507ms | 7ms | 0ms | 1st |
| https://www.meshdesignprojects.com.au/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 446ms | 219ms | 9ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-PRMBPZH9TD | 387ms | 326ms | 57ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-1QQVQZ0RG5 | 250ms | 211ms | 38ms | 3rd |
| https://www.meshdesignprojects.com.au/wp-content/themes/Divi/js/scripts.min.js?ver=4.27.8 | 180ms | 111ms | 40ms | 1st |
| https://www.meshdesignprojects.com.au/wp-content/themes/Divi/includes/builder/feature/dynamic-assets/assets/js/sticky-elements.js?ver=4.27.8 | 154ms | 108ms | 13ms | 1st |
| https://www.meshdesignprojects.com.au/wp-content/plugins/dg-cpt-modules-zdmodd-2/assets/js/cptCarousel.js?ver=1.0.0 | 76ms | 51ms | 1ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-1QQVQZ0RG5&cx=c>m=4e6930 | 62ms | 23ms | 39ms | 3rd |
DJS BundlesAction22 scripts, 407 KB unusedFIX
JS Bundles
Action22 scripts, 407 KB unused
22 scripts, 407 KB unused
Warning::
https://www.googletagmanager.com/gtag/js?id=G-1QQV...: 112 KB unused (72%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=G-PRMB...: 70 KB unused (41%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=G-1QQV...: 70 KB unused (45%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.meshdesignprojects.com.au/wp-content/t...: 62 KB unused (63%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.meshdesignprojects.com.au/wp-content/p...: 35 KB unused (91%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 407 KB
407 KB unused JavaScript
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=G-1QQVQZ0RG5&cx=c>m=4e6930 | 156 KB | 112 KB (72%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-PRMBPZH9TD | 170 KB | 70 KB (41%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-1QQVQZ0RG5 | 156 KB | 70 KB (45%) | ✓ | 3rd |
| https://www.meshdesignprojects.com.au/wp-content/themes/Divi/js/scripts.min.js?ver=4.27.8 | 98 KB | 62 KB (63%) | ✓ | 1st |
| https://www.meshdesignprojects.com.au/wp-content/plugins/supreme-modules-pro-for-divi/public/js/swiper-bundle.min.js?ver=4.9.97.42 | 38 KB | 35 KB (91%) | ✓ | 1st |
| https://www.meshdesignprojects.com.au/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17 | 38 KB | 31 KB (82%) | ✓ | 1st |
| https://www.meshdesignprojects.com.au/wp-content/themes/Divi/includes/builder/feature/dynamic-assets/assets/js/sticky-elements.js?ver=4.27.8 | 58 KB | 26 KB (46%) | ✓ | 1st |
| https://www.meshdesignprojects.com.au/wp-content/themes/Divi/core/admin/js/common.js?ver=4.27.8 | 1 KB | — | ✓ | 1st |
| https://www.meshdesignprojects.com.au/wp-content/plugins/dg-cpt-modules-zdmodd-2/scripts/frontend-bundle.min.js?ver=1.0.0 | 5 KB | — | ✓ | 1st |
| https://www.meshdesignprojects.com.au/wp-content/plugins/divi-responsive-helper/d4/assets/public/js/misc.min.js?ver=3.4.2 | 1 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
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
DPage Weight InventoryAction69 resources · 3.0 MB · 407 KB savings availableFIX
Page Weight Inventory
Action69 resources · 3.0 MB · 407 KB savings available
69 resources · 3.0 MB · 407 KB savings available
Warning::
Page weight 3.0 MB exceeds 1 MB target by 2.0 MB
Got: 3.0 MB Expected: ≤ 1 MB
Info::
~407 KB of savings available
Info::
22 third-party resources (18% of weight)
Info::
6 resources over 200KB
69 resources · 3.0 MiB · 22 third-party 2.0 MiB over 1MB target
Image 64% · 1.9 MiB
JavaScript 27% · 808.9 KiB
Font 5% · 154.7 KiB
CSS 2% · 76.0 KiB
Document 2% · 47.0 KiB
Other 0% · 607 B
~406.6 KiB of savings available
Remove unused JavaScript: 406.6 KiB
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 69 resources | 3.0 MiB | ||||||
BImage Optimization22 images, 0 KB saveableREVIEW
Image Optimization
22 images, 0 KB saveable
22 images, 0 KB saveable
Info::
All images are well-optimized
22 images 1.9 MB
0 oversized -0 KB
6 legacy format
0 missing dimensions CLS risk
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
HTTP/3 (QUIC)
HTTP/3 not advertised
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.
BDocument CompressionDocument response uses gzip; brotli would be ~20% smallerREVIEW
Document Compression
Document response uses gzip; brotli would be ~20% smaller
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.
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
Server-Timing Observability
No Server-Timing header found
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.
BJavaScript Blocking2 JS blocking issue(s) detectedREVIEW
JavaScript Blocking
2 JS blocking issue(s) detected
2 JS blocking issue(s) detected
Warning::
3 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.
Warning::
Total JS execution time is 3.7 s -- over the 3.5s budget
Total JavaScript execution (parse + compile + run) across all scripts exceeds 3.5 seconds. On low-end devices that becomes 7-15+ seconds and shows up directly in TBT and INP. Reduce by: tree-shaking unused dependencies, code-splitting (dynamic `import()`), removing or deferring third-party tracking, and replacing heavy frameworks where they're not needed.
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
ActionWhether the site is served from green-energy infrastructure
Green Hosting
No green hosting detected
BHTTP Cachingmax-age=0REVIEW
HTTP Caching
max-age=0
max-age=0
Info::
Cache-Control header is set
Got: max-age=0
Info::
ETag present — enables conditional (304) responses
Info::
Last-Modified header present
Cache-Control
max-age=0
| Directive | Value | Meaning |
|---|---|---|
| max-age | 0 | Cache for 0 seconds |
A+Third-Party Impact18% third-party, 0 ms blockingPASS
Third-Party Impact
18% third-party, 0 ms blocking
18% third-party, 0 ms blocking
Info::
Third-party code accounts for 18% of page weight (549.4 KiB of 3.0 MiB)
Info::
Third-party blocking time is low (0 ms)
82%
18%
First-party Third-party
A+Text CompressionAll text resources are compressedPASS
Text Compression
All text resources are compressed
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+Font Loading3 fonts (155 KB)PASS
Font Loading
3 fonts (155 KB)
3 fonts (155 KB)
Info::
3 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
3
155 KB total
Render-blocking
0
of 3
Dominant font-display
swap
Most common across fonts
Font loading timeline
Transfer FOIT (block) FOUT (swap)
modules.woff woff swap
Size 90 KB
Load time 794 ms
Start 1.9 s
Risk FOUT — text flashes from fallback to web font
- Convert to woff2 for ~30% smaller file size
KFO7CnqEu92Fr1ME7kSn66a... woff2 swap
Size 37 KB
Load time 52 ms
Start 1.9 s
Risk FOUT — text flashes from fallback to web font
6xKtdSZaM9iE8KbpRA_hK1Q... woff2 swap
Size 28 KB
Load time 49 ms
Start 1.9 s
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 ~27 KB and ~54 ms
A+Resource CachingAll resources properly cachedPASS
Resource Caching
All resources properly cached
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+Critical Rendering PathNo render-blocking resourcesPASS
Critical Rendering Path
No render-blocking resources
No render-blocking resources
Info::
No render-blocking resources detected
A+Resource Hints1 hints, 0 missing preconnectsPASS
Resource Hints
1 hints, 0 missing preconnects
1 hints, 0 missing preconnects
Info::
Page uses 1 resource hint(s)
Current Resource Hints
preconnect 1
preload—
dns-prefetch—
prefetch—
1 resource hints configured
A+Asset CompressionAll 1 asset host use brotliPASS
Asset Compression
All 1 asset host use brotli
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 PreloadLCP preload audit not availablePASS
LCP Image Preload
LCP preload audit not available
LCP preload audit not available
Info::
LCP image preload audit not available for this scan
A+Main HTML Cache-ControlMain HTML max-age=0 (≤ 5min) is appropriatePASS
Main HTML Cache-Control
Main HTML max-age=0 (≤ 5min) is appropriate
Main HTML max-age=0 (≤ 5min) is appropriate
Info::
Main HTML max-age=0 (≤ 5min) is appropriate
Got: max-age=0
A+Server Response Intelligence2 server-response signal(s) detectedPASS
Server Response Intelligence
2 server-response signal(s) detected
2 server-response signal(s) detected
Info::
`Vary` header declared: 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::
Both `ETag` and `Last-Modified` present -- efficient revalidation supported
The page returns both `ETag` (content hash) and `Last-Modified` (timestamp) headers. Browsers can issue conditional GETs with `If-None-Match` or `If-Modified-Since`; the server returns 304 Not Modified for unchanged content, saving bandwidth. ETag is the more reliable of the two (timestamps fail in DST transitions and clock skew).
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
Render-Blocking Resources
No render-blocking resources detected
No render-blocking resources detected
Info::
No render-blocking resources detected in <head>
A+Third-Party ResourcesNo third-party resources detectedPASS
Third-Party Resources
No third-party resources detected
No third-party resources detected
ACSS Performance Depth1 CSS depth issue(s) detectedPASS
CSS Performance Depth
1 CSS depth issue(s) detected
1 CSS depth issue(s) detected
Warning::
18 render-blocking stylesheet(s) -- recommended: <=3
Each `<link rel="stylesheet">` without a non-blocking `media` attribute holds up the first paint. Browsers download all of them before painting any content. Consolidate into 1-2 critical-path stylesheets; defer non-critical CSS via `<link rel="stylesheet" media="print" onload="this.media='all'">` or via the loadCSS pattern; inline above-the-fold CSS in `<style>` to short-circuit the request entirely.
Network Waterfall69 requests over 3329msINFO
Network Waterfall
69 requests over 3329ms
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
19% of JavaScript execution is third-party
First-party Third-party 699ms · 481KB · A$4/mo
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Google Tag Manager www.googletagmanager.com | Tag Manager | 387ms | 170 KB | 41% | A$2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 250ms | 156 KB | 45% | A$2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 62ms | 156 KB | 72% | A$0/mo | Optional |
Google Tag Manager
Tag Manager
Execution 387ms
Transfer 170 KB
Unused 41%
Monthly Cost A$2/mo
Google Tag Manager
Tag Manager
Execution 250ms
Transfer 156 KB
Unused 45%
Monthly Cost A$2/mo
Google Tag Manager
Tag Manager
Execution 62ms
Transfer 156 KB
Unused 72%
Monthly Cost A$0/mo
These scripts may cost more than they're worth
- Google Tag Manager adds 387ms and costs ~A$2/month
- Google Tag Manager adds 250ms and costs ~A$2/month
Google Tag Manager takes 387ms 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 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
72% of Google Tag Manager's code is unused. The script may be loading features you don't use.
Why this matters
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
Image Optimization33 images, 190 KB total, 157 KB wastedINFO
Image Optimization
33 images, 190 KB total, 157 KB wasted
Image Optimization Audit
Total Images
33
Total Size
190 KB
Oversized
1
Wasted
157 KB
32 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.