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.
623 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.50 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
268 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.012
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
1.78 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.
6.37 s
Page Load Progression
375 ms 750 ms 1.1 s 1.5 s
1.9 s 2.2 s 2.6 s 3.0 sFPage Weight BudgetAction14.2 MB transferred, 134 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
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
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FJS BundlesAction47 scripts, 1.3 MB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdn.taboola.com/libtrc/technologyadvice-network/loader.js | 319 KB | 233 KB (73%) | ✓ | 3rd |
| https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604160101/show_ads_impl_fy2021.js?bust=31097953 | 178 KB | 151 KB (85%) | ✓ | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js | 188 KB | 141 KB (75%) | ✓ | 3rd |
| https://okqjp67stbazutpwd.ay.delivery/manager-script/okQJP67stBAzutPWd.deploy?v=4nYaKcR7YqZfrRjXi | 142 KB | 107 KB (76%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-613565886&cx=c>m=4e64h1 | 132 KB | 81 KB (61%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=AW-613565886&cx=c>m=4e64h1 | 173 KB | 68 KB (40%) | ✓ | 3rd |
| https://ads.pubmatic.com/AdServer/js/pwt/166922/18849/pwt.js | 93 KB | 63 KB (68%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=G-WEL6MRH7LV&cx=c>m=4e64h1 | 153 KB | 62 KB (41%) | ✓ | 3rd |
| https://cmp.inmobi.com/tcfv2/61/cmp2ui-en.js | 125 KB | 60 KB (48%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-KXRFCP9J&rand=177680624827432601078 | 150 KB | 58 KB (38%) | ✓ | 3rd |
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
FPage Weight InventoryAction134 resources · 14.2 MB · 1.3 MB savings availableFIX
~1.3 MiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 134 resources | 14.2 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BImage Optimization52 images, 0 KB saveableREVIEW
Set explicit width and height to prevent CLS.
Performance issues directly impact user engagement and conversion rates.
CJS Execution CostAction1413ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.ehow.com/_nuxt/131a541.js | 292ms | 254ms | 7ms | 3rd |
| https://www.ehow.com/ | 245ms | 60ms | 9ms | 3rd |
| Unattributable | 178ms | 7ms | 0ms | 3rd |
| https://cmp.inmobi.com/tcfv2/61/cmp2ui-en.js | 125ms | 80ms | 15ms | 3rd |
| https://ob.forseasky.com/i/b65d7d7005337f7bd4bd291d1d48ebb9.js | 124ms | 99ms | 2ms | 3rd |
| https://cmp.inmobi.com/tcfv2/cmp2.js?referer=ehow.com | 94ms | 66ms | 10ms | 3rd |
| https://okqjp67stbazutpwd.ay.delivery/manager-script/yield-manager-script-v3.11.1-prod | 74ms | 52ms | 6ms | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=G-WEL6MRH7LV&cx=c>m=4e64h1 | 62ms | 49ms | 11ms | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js | 57ms | 36ms | 12ms | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=AW-613565886&cx=c>m=4e64h1 | 56ms | 46ms | 9ms | 3rd |
Showing top 10 of 12 scripts
A+Text CompressionAll text resources are compressedPASS
A+Font Loading4 fonts (85 KB)PASS
Web fonts
4
85 KB total
Render-blocking
0
of 4
Dominant font-display
swap
Most common across fonts
Font loading timeline
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
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
Network Waterfall134 requests over 4828msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.ehow.com www.ehow.com | Other | 292ms | 83 KB | 49% | €3/mo | Costly |
www.ehow.com www.ehow.com | Other | 245ms | 71 KB | — | €3/mo | Costly |
Unattributable Unattributable | Other | 178ms | 0 KB | — | €2/mo | Optional |
cmp.inmobi.com cmp.inmobi.com | Other | 125ms | 125 KB | 48% | €1/mo | Optional |
ob.forseasky.com ob.forseasky.com | Other | 124ms | 45 KB | — | €1/mo | Optional |
cmp.inmobi.com cmp.inmobi.com | Other | 94ms | 116 KB | 49% | €1/mo | Optional |
okqjp67stbazutpwd.ay.delivery okqjp67stbazutpwd.ay.delivery | Other | 74ms | 49 KB | 69% | €1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 62ms | 153 KB | 41% | €1/mo | Optional |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 57ms | 188 KB | 75% | €1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 56ms | 173 KB | 40% | €1/mo | Optional |
okqjp67stbazutpwd.ay.delivery okqjp67stbazutpwd.ay.delivery | Other | 54ms | 142 KB | 76% | €1/mo | Optional |
cdn.taboola.com cdn.taboola.com | Other | 53ms | 319 KB | 73% | €1/mo | Optional |
These scripts may cost more than they're worth
- www.ehow.com adds 292ms and costs ~€3/month
- www.ehow.com adds 245ms and costs ~€3/month
100% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.
When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.
Learn more ▾ ▴
Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.
Source: web.dev
www.ehow.com takes 292ms 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
www.ehow.com takes 245ms 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
69% of okqjp67stbazutpwd.ay.delivery'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
75% of securepubads.g.doubleclick.net'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
76% of okqjp67stbazutpwd.ay.delivery'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 cdn.taboola.com'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