https://aiproductads.app
Performance
· 27 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.SCORE
91
GRADE
A
FIX
1
REVIEW
4
PASS
18
INFO
4
Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
43
97
100
100
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
5.61 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
10.99 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
698 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.
5.61 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.
11.11 s
Page Load Progression
622 ms 1.2 s
1.9 s
2.5 s
3.1 s 3.7 s 4.4 s
5.0 sChecks
2718 PASS 4 REVIEW 1 FIX
FJS Execution CostAction6554ms total JS executionFIX
JS Execution Cost
Action6554ms total JS execution
6554ms total JS execution
Warning::
https://aiproductads.app/assets/brand-marquee-DvB9...: 1917ms CPU time
Warning::
https://aiproductads.app/: 1717ms CPU time
Warning::
https://aiproductads.app/assets/framework-DJH1pfSr...: 1651ms CPU time
Warning::
Unattributable: 819ms CPU time
Info::
https://static.cloudflareinsights.com/beacon.min.j...: 233ms CPU time
Info::
Third-party scripts: 233ms (4% of total)
Main Thread Breakdown
Other 35% Script Evaluation 28% Style & Layout 25% Rendering 8%
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://aiproductads.app/assets/brand-marquee-DvB9pQEz.js | 1917ms | 137ms | 0ms | 1st |
| https://aiproductads.app/ | 1717ms | 102ms | 90ms | 1st |
| https://aiproductads.app/assets/framework-DJH1pfSr.js | 1651ms | 1216ms | 1ms | 1st |
| Unattributable | 819ms | 61ms | 0ms | 1st |
| https://static.cloudflareinsights.com/beacon.min.js/v31edd6df95cf4e85bb4c19e7a9bdbcba1788362987495 | 233ms | 204ms | 0ms | 3rd |
| https://aiproductads.app/assets/video-studio-hero-jeE1kM9X.js | 151ms | 93ms | 0ms | 1st |
| https://aiproductads.app/assets/index-BbtEotaD.js | 68ms | 7ms | 1ms | 1st |
BPage Weight Budget1.3 MB transferred, 111 requestsREVIEW
Page Weight Budget
1.3 MB transferred, 111 requests
1.3 MB transferred, 111 requests
Info::
Page weighs 2.5 MB (1.3 MB transferred)
Warning::
111 HTTP requests — consider bundling or reducing
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
Info::
Estimated 0.28 g CO2 per page load
1.3 MB transferred
111 requests
0.28 g CO2 per page load
Images 948.6 KiB 70%
JavaScript 246.1 KiB 18%
HTML 53.1 KiB 4%
Other 36.3 KiB 3%
CSS 34.4 KiB 3%
Fonts 21.0 KiB 2%
Other 3.9 KiB 0%
Other 1.4 KiB 0%
Other 941 B 0%
Other 934 B 0%
Other 0 B 0%
0 2.4 MB 4.9 MB
Under budget
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
Why this matters
High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.
Source: web.dev
BImage Optimization14 images, 0 KB saveableREVIEW
Image Optimization
14 images, 0 KB saveable
14 images, 0 KB saveable
Info::
All images are well-optimized
14 images 844 KB
0 oversized -0 KB
7 legacy format
0 missing dimensions CLS risk
BPage Weight Inventory111 resources · 1.3 MB · 0 KB savings availableREVIEW
Page Weight Inventory
111 resources · 1.3 MB · 0 KB savings available
111 resources · 1.3 MB · 0 KB savings available
Warning::
Page weight 1.3 MB exceeds 1 MB target by 323 KB
Got: 1.3 MB Expected: ≤ 1 MB
Info::
8 third-party resources (1% of weight)
111 resources · 1.3 MiB · 8 third-party 322.6 KiB over 1MB target
Image 73% · 984.9 KiB
JavaScript 18% · 246.1 KiB
Document 4% · 53.1 KiB
CSS 3% · 34.4 KiB
Font 2% · 21.0 KiB
Other 1% · 7.1 KiB
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 111 resources | 1.3 MiB | ||||||
BHTTP Cachingpublic, max-age=0, s-maxage=60, must-revalidateREVIEW
HTTP Caching
public, max-age=0, s-maxage=60, must-revalidate
public, max-age=0, s-maxage=60, must-revalidate
Info::
Cache-Control header is set
Got: public, max-age=0, s-maxage=60, must-revalidate
Info::
CDN TTL: 1 minute (s-maxage=60)
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control
public, max-age=0, s-maxage=60, must-revalidate
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 0 | Cache for 0 seconds |
| s-maxage | 60 | CDN caches for 1 minute |
| must-revalidate | — | Must recheck with server after expiry |
A+Third-Party Impact1% third-party, 0 ms blockingPASS
Third-Party Impact
1% third-party, 0 ms blocking
1% third-party, 0 ms blocking
Info::
Third-party code accounts for 1% of page weight (16.3 KiB of 1.3 MiB)
Info::
Third-party blocking time is low (0 ms)
99%
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 Loading2 fonts (21 KB)PASS
Font Loading
2 fonts (21 KB)
2 fonts (21 KB)
Info::
2 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
2
21 KB total
Render-blocking
0
of 2
Dominant font-display
swap
Most common across fonts
Font loading timeline
Transfer FOIT (block) FOUT (swap)
outfit-19c86109.woff2 woff2 swap
Size 7 KB
Load time 57 ms
Start 111 ms
Risk FOUT — text flashes from fallback to web font
outfit-be21ba2a.woff2 woff2 swap
Size 14 KB
Load time 56 ms
Start 113 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)
A+JS Bundles75 scripts, 0 KB unusedPASS
JS Bundles
75 scripts, 0 KB unused
75 scripts, 0 KB unused
0 KB unused JavaScript
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://aiproductads.app/assets/global-error-CVl8f3Cz.js | 1 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/framework-DJH1pfSr.js | 60 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/rolldown-runtime-QTnfLwEv.js | 1 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/url-utils-BQKFb685.js | 1 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/error-DBxBV1b5.js | 1 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/navigation-rbesvfyx.js | 2 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/react-DlbkFqaW.js | 14 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/BaseLink-DPmSiWpp.js | 6 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/locale-Cirb-Kv3.js | 3 KB | — | ✓ | 1st |
| https://aiproductads.app/assets/react-client-CAjdHkmk.js | 1 KB | — | ✓ | 1st |
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 Hints4 hints, 0 missing preconnectsPASS
Resource Hints
4 hints, 0 missing preconnects
4 hints, 0 missing preconnects
Info::
Page uses 4 resource hint(s)
Current Resource Hints
preconnect—
preload 4
dns-prefetch—
prefetch—
4 resource hints configured
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, s-maxage=60, must-revalidate
A+Server-Timing Observability3 Server-Timing entries advertisedPASS
Server-Timing Observability
3 Server-Timing entries advertised
3 Server-Timing entries advertised
Info::
Server-Timing header advertises 3 timing entries
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: RSC, Accept, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-P...
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::
No `ETag` or `Last-Modified` -- conditional GET not supported
Without either header, browsers can't issue conditional GETs and refresh always re-downloads the full response body even when nothing changed. Add `ETag: "<hash>"` (or `Last-Modified: <date>`) on cacheable responses; the server returns 304 Not Modified when the client's cached copy is still valid, saving bandwidth.
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
AJavaScript Blocking1 JS blocking issue(s) detectedPASS
JavaScript Blocking
1 JS blocking issue(s) detected
1 JS blocking issue(s) detected
Warning::
Total JS execution time is 6.6 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.
ACSS Performance Depth1 CSS depth issue(s) detectedPASS
CSS Performance Depth
1 CSS depth issue(s) detected
1 CSS depth issue(s) detected
Warning::
1 `@font-face` rule(s) without `font-display` -- causes FOIT
An `@font-face` rule without `font-display` causes Flash of Invisible Text (FOIT): the browser hides the styled text for up to 3 seconds while the custom font downloads, then either swaps to fallback (Chrome / Firefox) or stays invisible (older Safari). Add `font-display: swap` (shows fallback immediately, swaps in the custom font when ready) or `font-display: optional` (uses fallback if the font isn't ready in 100ms; never causes visible swap). Either eliminates FOIT outright.
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
Whether the site is served from green-energy infrastructure
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
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 Waterfall111 requests over 2663msINFO
Network Waterfall
111 requests over 2663ms
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
4% of JavaScript execution is third-party
First-party Third-party 233ms · 10KB · €1/mo
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
static.cloudflareinsights.com static.cloudflareinsights.com | Other | 233ms | 10 KB | — | €1/mo | Costly |
static.cloudflareinsights.com
Other
Execution 233ms
Transfer 10 KB
Monthly Cost €1/mo
These scripts may cost more than they're worth
- static.cloudflareinsights.com adds 233ms and costs ~€1/month
static.cloudflareinsights.com takes 233ms 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 Optimization75 images, 957 KB total, 511 KB wastedINFO
Image Optimization
75 images, 957 KB total, 511 KB wasted
Image Optimization Audit
Total Images
75
Total Size
957 KB
Oversized
6
Wasted
511 KB
1 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.