https://kashipixel.in
Performance
· 23 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.SCORE
90
GRADE
A
FIX
1
REVIEW
5
PASS
13
INFO
4
Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
92
93
100
100
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
1.06 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.32 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
7 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.001
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
1.76 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.
1.59 s
Page Load Progression
623 ms
1.2 s 1.9 s
2.5 s
3.1 s
3.7 s
4.4 s
5.0 sChecks
2313 PASS 5 REVIEW 1 FIX
DThird-Party ImpactAction75% third-party, 0 ms blockingFIX
Third-Party Impact
Action75% third-party, 0 ms blocking
75% third-party, 0 ms blocking
Warning::
Third-party code accounts for 75% of page weight (765.2 KiB of 1020.1 KiB)
Info::
Third-party blocking time is low (0 ms)
25%
75%
First-party Third-party
BJS Execution Cost694ms total JS executionREVIEW
JS Execution Cost
694ms total JS execution
694ms total JS execution
Info::
https://kashipixel.in/: 235ms CPU time
Info::
Unattributable: 164ms CPU time
Info::
https://www.googletagmanager.com/gtag/js?id=G-9J5Y...: 123ms CPU time
Info::
https://kashipixel.in/assets/vendor-core-B3C4XOsV....: 100ms CPU time
Info::
https://kashipixel.in/assets/vendor-react-Dclp20qu...: 71ms CPU time
Info::
Third-party scripts: 123ms (18% of total)
Main Thread Breakdown
Other 31% Script Evaluation 31% Style & Layout 27% Rendering 6%
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://kashipixel.in/ | 235ms | 3ms | 0ms | 1st |
| Unattributable | 164ms | 2ms | 0ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-9J5YR38T5M | 123ms | 96ms | 18ms | 3rd |
| https://kashipixel.in/assets/vendor-core-B3C4XOsV.js | 100ms | 93ms | 0ms | 1st |
| https://kashipixel.in/assets/vendor-react-Dclp20qu.js | 71ms | 32ms | 0ms | 1st |
BJS Bundles9 scripts, 147 KB unusedREVIEW
JS Bundles
9 scripts, 147 KB unused
9 scripts, 147 KB unused
Warning::
https://www.googletagmanager.com/gtag/js?id=G-9J5Y...: 74 KB unused (42%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://kashipixel.in/assets/vendor-supabase-qG2_W...: 44 KB unused (83%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://kashipixel.in/assets/vendor-react-Dclp20qu...: 29 KB unused (34%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://kashipixel.in/assets/vendor-react-Dclp20qu...: unminified — 9 KB could be saved
Info::
Total unused JavaScript: 147 KB
147 KB unused JavaScript
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=G-9J5YR38T5M | 177 KB | 74 KB (42%) | ✓ | 3rd |
| https://kashipixel.in/assets/vendor-supabase-qG2_WpoK.js | 54 KB | 44 KB (83%) | ✓ | 1st |
| https://kashipixel.in/assets/vendor-react-Dclp20qu.js | 84 KB | 29 KB (34%) | ✗ | 1st |
| https://kashipixel.in/assets/index-BzDCbXOt.js | 27 KB | — | ✓ | 1st |
| https://kashipixel.in/assets/vendor-core-B3C4XOsV.js | 4 KB | — | ✓ | 1st |
| https://kashipixel.in/assets/templates-data-CMsxcrYE.js | 46 KB | — | ✓ | 1st |
| https://kashipixel.in/assets/AuthModal-Dg0Ucy1h.js | 3 KB | — | ✓ | 1st |
| https://kashipixel.in/assets/EmailVerificationModal-B759HRmT.js | 3 KB | — | ✓ | 1st |
| https://kashipixel.in/assets/PublishSubscriptionModal-J4-G-ZX_.js | 3 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
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.
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 Cachingpublic, max-age=0REVIEW
HTTP Caching
public, max-age=0
public, max-age=0
Info::
Cache-Control header is set
Got: public, max-age=0
Info::
ETag present — enables conditional (304) responses
Info::
Last-Modified header present
Cache-Control
public, max-age=0
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 0 | Cache for 0 seconds |
APage Weight Budget1020 KB transferred, 32 requestsPASS
Page Weight Budget
1020 KB transferred, 32 requests
1020 KB transferred, 32 requests
Info::
Page weighs 2.1 MB (1020 KB transferred)
Info::
32 HTTP requests
Info::
Estimated 0.21 g CO2 per page load
1020 KB transferred
32 requests
0.21 g CO2 per page load
JavaScript 400.4 KiB 39%
Images 292.2 KiB 29%
Other 163.3 KiB 16%
Fonts 130.6 KiB 13%
CSS 30.6 KiB 3%
HTML 2.4 KiB 0%
Other 546 B 0%
0 2.4 MB 4.9 MB
Under budget
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.
AImage Optimization13 images, 0 KB saveablePASS
Image Optimization
13 images, 0 KB saveable
13 images, 0 KB saveable
Info::
All images are well-optimized
13 images 238 KB
0 oversized -0 KB
3 legacy format
0 missing dimensions CLS risk
A+Font Loading2 fonts (131 KB)PASS
Font Loading
2 fonts (131 KB)
2 fonts (131 KB)
Info::
2 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
2
131 KB total
Render-blocking
0
of 2
Dominant font-display
swap
Most common across fonts
Font loading timeline
Transfer FOIT (block) FOUT (swap)
UcC73FwrK3iLTeHuS_nVMrM... woff2 swap
Size 47 KB
Load time 17 ms
Start 1.9 s
Risk FOUT — text flashes from fallback to web font
UcC73FwrK3iLTeHuS_nVMrM... woff2 swap
Size 83 KB
Load time 29 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)
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 HintsNo optimization neededPASS
Resource Hints
No optimization needed
No optimization needed
Info::
No resource hint issues
A+HTTP/3 (QUIC)HTTP/3 advertised via Alt-SvcPASS
HTTP/3 (QUIC)
HTTP/3 advertised via Alt-Svc
HTTP/3 advertised via Alt-Svc
Info::
HTTP/3 (QUIC) is supported
First-load mobile users on cellular networks see meaningful latency improvements with HTTP/3. The QUIC transport collapses TLS + TCP handshakes into one and recovers faster from packet loss.
A+Document CompressionDocument response uses brotliPASS
Document Compression
Document response uses brotli
Document response uses brotli
Info::
Main HTML response uses brotli (Content-Encoding: br)
Brotli is the best text-compression algorithm for general use, ~20% smaller than gzip on average (40% on smaller files). Modern browsers all support it.
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: public, 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).
APage Weight Inventory32 resources · 1020 KB · 147 KB savings availablePASS
Page Weight Inventory
32 resources · 1020 KB · 147 KB savings available
32 resources · 1020 KB · 147 KB savings available
Info::
Within 1MB page-weight target
Got: 1020 KB
Info::
~147 KB of savings available
Warning::
22 third-party resources (75% of weight)
32 resources · 1020.1 KiB · 22 third-party Within 1MB page-weight target
Image 45% · 455.5 KiB
JavaScript 39% · 400.4 KiB
Font 13% · 130.6 KiB
CSS 3% · 30.6 KiB
Document 0% · 2.4 KiB
Other 0% · 546 B
~146.9 KiB of savings available
Remove unused JavaScript: 146.9 KiB
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 32 resources | 1020.1 KiB | ||||||
Asset CompressionNo text asset hosts to measureINFO
Asset Compression
No text asset hosts to measure
No text asset hosts to measure
Info::
No third-party or subdomain host served enough text assets to measure
Asset compression is measured per host, from one HEAD request against a sampled resource. Pages that serve all their JS and CSS from the document's own origin are covered by the document compression check instead.
Network Waterfall32 requests over 2642msINFO
Network Waterfall
32 requests over 2642ms
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
18% of JavaScript execution is third-party
First-party Third-party 123ms · 177KB · ₹176/mo
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Google Tag Manager www.googletagmanager.com | Tag Manager | 123ms | 177 KB | 42% | ₹176/mo | Costly |
Google Tag Manager
Tag Manager
Execution 123ms
Transfer 177 KB
Unused 42%
Monthly Cost ₹176/mo
These scripts may cost more than they're worth
- Google Tag Manager adds 123ms and costs ~₹176/month
Google Tag Manager takes 123ms 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
Image Optimization14 images, 181 KB total, 131 KB wastedINFO
Image Optimization
14 images, 181 KB total, 131 KB wasted
Image Optimization Audit
Total Images
14
Total Size
181 KB
Oversized
10
Wasted
131 KB
14 missing dimensions 13 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.