Performance
· 17 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.
2.42 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
3.22 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
925 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.717
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
3.47 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.
14.20 s
Page Load Progression
DThird-Party ImpactAction78% third-party, 0 ms blockingFIX
FJS Execution CostAction3577ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://futurism.com/ | 772ms | 129ms | 8ms | 1st |
| Unattributable | 564ms | 36ms | 0ms | 3rd |
| https://cdn.intergient.com/pageos/V.20260416.1/main.121b53b8564b55f13382.js | 334ms | 268ms | 51ms | 3rd |
| https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js | 331ms | 281ms | 11ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-GC3J34CM8L&cx=c>m=4e64h1 | 311ms | 255ms | 51ms | 3rd |
| https://cdn.intergient.com/prebid/prebid.05eaa3284c60ad6e334d.js | 254ms | 184ms | 68ms | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-PLM63CQ | 215ms | 173ms | 38ms | 3rd |
| https://btloader.com/tag?o=5150306120761344&upapi=true&ver=0.1 | 202ms | 171ms | 18ms | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js | 164ms | 113ms | 46ms | 3rd |
| https://cdn.privacy-mgmt.com/unified/4.40.1/usnat.f12613136193900e32e2.bundle.js | 162ms | 121ms | 40ms | 3rd |
Showing top 10 of 14 scripts
FJS BundlesAction26 scripts, 649 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdn.intergient.com/prebid/prebid.05eaa3284c60ad6e334d.js | 222 KB | 190 KB (86%) | ✓ | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js | 188 KB | 143 KB (76%) | ✓ | 3rd |
| https://cdn.intergient.com/pageos/V.20260416.1/main.121b53b8564b55f13382.js | 172 KB | 134 KB (78%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-GC3J34CM8L&cx=c>m=4e64h1 | 154 KB | 61 KB (39%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-PLM63CQ | 133 KB | 60 KB (46%) | ✓ | 3rd |
| https://cdn.privacy-mgmt.com/unified/4.40.1/usnat.f12613136193900e32e2.bundle.js | 42 KB | 21 KB (51%) | ✓ | 3rd |
| https://btloader.com/tag?o=5150306120761344&upapi=true | 0 KB | 20 KB (40%) | ✓ | 3rd |
| https://btloader.com/tag?o=5150306120761344&upapi=true | 50 KB | 20 KB (40%) | ✓ | 3rd |
| https://futurism.com/wp-content/themes/recurrent-base/js/app.js?ver=1776790973 | 23 KB | — | ✓ | 1st |
| https://cdn.privacy-mgmt.com/Notice.8f529.js | 91 KB | — | ✓ | 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 InventoryAction95 resources · 2.0 MB · 649 KB savings availableFIX
~649.0 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 95 resources | 2.0 MiB | ||||||
CPage Weight BudgetAction2.0 MB transferred, 95 requestsREVIEW
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
BImage Optimization11 images, 0 KB saveableREVIEW
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Text CompressionAll text resources are compressedPASS
A+Font Loading10 fonts (334 KB)PASS
Web fonts
10
334 KB total
Render-blocking
0
of 10
Dominant font-display
swap
Most common across fonts
Font loading timeline
- 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 ~69 KB and ~138 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints7 hints, 0 missing preconnectsPASS
Current Resource Hints
7 resource hints configured
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
AHTTP Cachingmax-age=300 (5 minutes)PASS
max-age=300
| Directive | Value | Meaning |
|---|---|---|
| max-age | 300 | Cache for 5 minutes |
Network Waterfall95 requests over 5652msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 564ms | 0 KB | — | $7/mo | Costly |
cdn.intergient.com cdn.intergient.com | Other | 334ms | 172 KB | 78% | $4/mo | Costly |
cdn.privacy-mgmt.com cdn.privacy-mgmt.com | Other | 331ms | 42 KB | — | $4/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 311ms | 154 KB | 39% | $4/mo | Costly |
cdn.intergient.com cdn.intergient.com | Other | 254ms | 222 KB | 86% | $3/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 215ms | 133 KB | 46% | $3/mo | Costly |
btloader.com btloader.com | Other | 202ms | 0 KB | — | $3/mo | Costly |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 164ms | 188 KB | 76% | $2/mo | Optional |
cdn.privacy-mgmt.com cdn.privacy-mgmt.com | Other | 162ms | 42 KB | 51% | $2/mo | Optional |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 106ms | 34 KB | — | $1/mo | Optional |
btloader.com btloader.com | Other | 58ms | 0 KB | 40% | $1/mo | Optional |
cdn.privacy-mgmt.com cdn.privacy-mgmt.com | Other | 53ms | 24 KB | — | $1/mo | Optional |
cdn.intergient.com cdn.intergient.com | Other | 52ms | 1 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- Unattributable adds 564ms and costs ~$7/month
- cdn.intergient.com adds 334ms and costs ~$4/month
- cdn.privacy-mgmt.com adds 331ms and costs ~$4/month
- Google Tag Manager adds 311ms and costs ~$4/month
- cdn.intergient.com adds 254ms and costs ~$3/month
- Google Tag Manager adds 215ms and costs ~$3/month
- btloader.com adds 202ms and costs ~$3/month
78% 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
Unattributable takes 564ms 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
cdn.intergient.com takes 334ms 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
78% of cdn.intergient.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
cdn.privacy-mgmt.com takes 331ms 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
Google Tag Manager takes 311ms 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
cdn.intergient.com takes 254ms 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
86% of cdn.intergient.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
Google Tag Manager takes 215ms 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
btloader.com takes 202ms 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
76% 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
51% of cdn.privacy-mgmt.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