Performance
· 23 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.
698 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.28 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
238 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.008
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
1.16 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.
3.14 s
Page Load Progression
FPage Weight BudgetAction3.0 MB transferred, 113 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
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 CostAction2808ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://tuffdigitalmarketing.com/ | 1970ms | 10ms | 3ms | 1st |
| https://www.googletagmanager.com/gtm.js?id=GTM-MBZPXG42 | 198ms | 122ms | 74ms | 3rd |
| Unattributable | 180ms | 13ms | 0ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-XKZBZ8BHJP&cx=c>m=4e69t1 | 140ms | 98ms | 24ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-16917925331&cx=c>m=4e69t1 | 130ms | 108ms | 21ms | 3rd |
| https://widgets.leadconnectorhq.com/chat-widget/p-Do7bswAW.js | 106ms | 55ms | 0ms | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-T2MLTP3S | 85ms | 65ms | 20ms | 3rd |
DJS BundlesAction19 scripts, 405 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=G-XKZBZ8BHJP&cx=c>m=4e69t1 | 174 KB | 75 KB (43%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-NCMHGS82 | 116 KB | 75 KB (65%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-T2MLTP3S | 153 KB | 74 KB (49%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-MBZPXG42 | 162 KB | 72 KB (44%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-16917925331&cx=c>m=4e69t1 | 165 KB | 63 KB (38%) | ✓ | 3rd |
| https://widgets.leadconnectorhq.com/chat-widget/p-15ce3ff6.entry.js | 51 KB | 23 KB (45%) | ✓ | 3rd |
| https://tuffdigitalmarketing.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 29 KB | 22 KB (76%) | ✓ | 1st |
| https://widgets.leadconnectorhq.com/chat-widget/chat-widget.esm.js?v=1790868621208 | 10 KB | — | ✓ | 3rd |
| https://widgets.leadconnectorhq.com/loader.js?ver=4.0.6 | 5 KB | — | ✓ | 3rd |
| https://tuffdigitalmarketing.com/wp-content/plugins/gtm-kit/assets/frontend/engagement-events.js?ver=2.20.2 | 1 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 InventoryAction113 resources · 3.0 MB · 405 KB savings availableFIX
~405.0 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 113 resources | 3.0 MiB | ||||||
BImage Optimization19 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
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
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
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
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
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
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
BAsset Compression2 of 4 asset hosts still on gzipREVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
BHTTP Cachingno-cacheREVIEW
no-cache
| Directive | Value | Meaning |
|---|---|---|
| no-cache | — | Cache but always revalidate first |
AThird-Party Impact33% third-party, 0 ms blockingPASS
A+Text CompressionAll text resources are compressedPASS
A+Font Loading9 fonts (604 KB)PASS
Web fonts
9
604 KB total
Render-blocking
0
of 9
Dominant font-display
swap
Most common across fonts
Font loading timeline
- 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
- Convert to woff2 for ~30% smaller file size
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 ~365 KB and ~730 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
A+HTTP/3 (QUIC)HTTP/3 advertised via Alt-SvcPASS
A+Document CompressionDocument response uses brotliPASS
A+LCP Image PreloadLCP preload audit not availablePASS
A+Main HTML Cache-ControlMain HTML uses no-cache -- safe revalidate-on-request policyPASS
A+Server Response Intelligence2 server-response signal(s) detectedPASS
Network Waterfall113 requests over 2586msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Google Tag Manager www.googletagmanager.com | Tag Manager | 198ms | 162 KB | 44% | $1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 140ms | 174 KB | 43% | $1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 130ms | 165 KB | 38% | $1/mo | Optional |
widgets.leadconnectorhq.com widgets.leadconnectorhq.com | Other | 106ms | 15 KB | — | $1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 85ms | 153 KB | 49% | $0/mo | Optional |
Image Optimization110 images, 1414 KB total, 1135 KB wastedINFO
Image Optimization Audit
Total Images
110
Total Size
1414 KB
Oversized
8
Wasted
1135 KB