Performance
· 15 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
1.73 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
5.81 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
34 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.
3.37 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.
6.06 s
Page Load Progression
558 ms
1.1 s
1.7 s
2.2 s
2.8 s
3.4 s
3.9 s
4.5 sFPage Weight BudgetAction9.1 MB transferred, 150 requestsFIX
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
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.
JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.
Source: web.dev
Remove unused CSS rules with tools like PurgeCSS to reduce stylesheet size.
CSS bundle is large — purge unused styles (PurgeCSS, Tailwind JIT) to reduce CSS payload.
Source: web.dev
Subset fonts to include only used characters, or switch to system font stacks.
Font payload is large — subset to used glyphs only, or fall back to system fonts (zero load time).
Source: web.dev font loading
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.
Source: web.dev
DJS Execution CostAction2001ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://qodeinteractive.com/ | 534ms | 13ms | 4ms | 1st |
| https://qodeinteractive.com/wp-content/plugins/revslider/sr6/assets/js/rbtools.min.js?ver=6.7.29 | 526ms | 101ms | 3ms | 1st |
| https://qodeinteractive.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 316ms | 242ms | 2ms | 1st |
| Unattributable | 210ms | 4ms | 0ms | 3rd |
| https://qodeinteractive.com/wp-content/plugins/revslider/sr6/assets/js/rs6.min.js?ver=6.7.34 | 202ms | 115ms | 7ms | 1st |
| https://static.zdassets.com/web_widget/classic/latest/web-widget-main-22a6ed7.js | 77ms | 60ms | 17ms | 3rd |
| https://js.stripe.com/v3/?ver=v3 | 77ms | 46ms | 30ms | 3rd |
| https://qodeinteractive.com/cdn-cgi/challenge-platform/scripts/jsd/main.js | 59ms | 56ms | 1ms | 1st |
FJS BundlesAction48 scripts, 522 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://js.stripe.com/v3/?ver=v3 | 220 KB | 160 KB (73%) | ✓ | 3rd |
| https://static.zdassets.com/web_widget/classic/latest/web-widget-main-22a6ed7.js | 261 KB | 149 KB (57%) | ✓ | 3rd |
| https://accounts.google.com/gsi/client?ver=6.9.4 | 96 KB | 75 KB (78%) | ✓ | 3rd |
| https://connect.facebook.net/en_US/bundle/sdk.js/ | 78 KB | 53 KB (69%) | ✓ | 3rd |
| https://qodeinteractive.com/wp-content/plugins/revslider/sr6/assets/js/rs6.min.js?ver=6.7.34 | 107 KB | 49 KB (46%) | ✓ | 1st |
| https://qodeinteractive.com/wp-content/plugins/revslider/sr6/assets/js/rbtools.min.js?ver=6.7.29 | 61 KB | 36 KB (59%) | ✓ | 1st |
| https://qodeinteractive.com/wp-content/themes/masterds/assets/js/modules/plugins/ScrollToPlugin.min.js?ver=6.9.4 | 2 KB | — | ✓ | 1st |
| https://qodeinteractive.com/wp-content/themes/masterds/assets/js/modules/plugins/CSSPlugin.min.js?ver=6.9.4 | 17 KB | — | ✓ | 1st |
| https://qodeinteractive.com/wp-includes/js/dist/hooks.min.js?ver=dd5603f07f9220ed27f1 | 2 KB | — | ✓ | 1st |
| https://qodeinteractive.com/wp-includes/js/dist/i18n.min.js?ver=c26c3dc7bed366793375 | 3 KB | — | ✓ | 1st |
Consider code splitting or tree shaking to reduce unused code.
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.
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.
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.
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.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
DPage Weight InventoryAction150 resources · 9.1 MB · 522 KB savings availableFIX
~521.6 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 150 resources | 9.1 MiB | ||||||
BImage Optimization58 images, 0 KB saveableREVIEW
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
AThird-Party Impact29% third-party, 0 ms blockingPASS
A+Text CompressionAll text resources are compressedPASS
A+Font Loading6 fonts (281 KB)PASS
Web fonts
6
281 KB total
Render-blocking
0
of 6
Dominant font-display
swap
Most common across fonts
Font loading timeline
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
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 ~127 KB and ~254 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
A+HTTP Cachingmax-age=14400 (4 hours)PASS
max-age=14400, must-revalidate
| Directive | Value | Meaning |
|---|---|---|
| max-age | 14400 | Cache for 4 hours |
| must-revalidate | — | Must recheck with server after expiry |
Network Waterfall150 requests over 2865msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 210ms | 0 KB | — | $1/mo | Costly |
Zendesk Widget static.zdassets.com | Customer Support | 77ms | 261 KB | 57% | $0/mo | Optional |
Stripe js.stripe.com | Payment | 77ms | 220 KB | 73% | $0/mo | Essential |
These scripts may cost more than they're worth
- Unattributable adds 210ms and costs ~$1/month
Unattributable takes 210ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
57% of Zendesk Widget's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
73% of Stripe's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev