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.
684 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
937 ms
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
0 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.285
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
760 ms
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
937 ms
Page Load Progression
DThird-Party ImpactAction63% third-party, 0 ms blockingFIX
DPage Weight InventoryAction90 resources · 1.5 MB · 144 KB savings availableFIX
~143.8 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 90 resources | 1.5 MiB | ||||||
BPage Weight Budget1.5 MB transferred, 90 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 Optimization22 images, 0 KB saveableREVIEW
BJS Execution Cost593ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://futurism.com/ | 220ms | 45ms | 2ms | 1st |
| Unattributable | 123ms | 8ms | 0ms | 3rd |
| https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js | 82ms | 66ms | 4ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-GC3J34CM8L&cx=c>m=4e64k0h2 | 65ms | 55ms | 9ms | 3rd |
| https://btloader.com/tag?o=5150306120761344&upapi=true&ver=0.1 | 52ms | 45ms | 4ms | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-PLM63CQ | 50ms | 41ms | 9ms | 3rd |
BJS Bundles14 scripts, 144 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtm.js?id=GTM-PLM63CQ | 132 KB | 61 KB (46%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-GC3J34CM8L&cx=c>m=4e64k0h2 | 154 KB | 61 KB (40%) | ✓ | 3rd |
| https://cdn.privacy-mgmt.com/unified/4.40.1/usnat.f12613136193900e32e2.bundle.js | 42 KB | 22 KB (51%) | ✓ | 3rd |
| https://futurism.com/wp-content/themes/recurrent-base/js/app.js?ver=1776790973 | 23 KB | — | ✓ | 1st |
| https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js | 42 KB | — | ✓ | 3rd |
| https://stats.wp.com/e-202617.js | 2 KB | — | ✓ | 3rd |
| https://futurism.com/wp-content/client-mu-plugins/recurrent/dist/js/frontend.js?m=1776790968g | 20 KB | — | ✓ | 1st |
| https://btloader.com/tag?o=5150306120761344&upapi=true | 50 KB | — | ✓ | 3rd |
| https://cdn.privacy-mgmt.com/unified/4.40.1/gdpr-tcf.27718c8cb9d29947d2c1.bundle.js | 24 KB | — | ✓ | 3rd |
| https://cdn.intergient.com/1025364/75195/ramp.js | 0 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
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 HintsNo optimization neededPASS
AHTTP Cachingmax-age=300 (5 minutes)PASS
max-age=300
| Directive | Value | Meaning |
|---|---|---|
| max-age | 300 | Cache for 5 minutes |
Network Waterfall90 requests over 3823msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 123ms | 0 KB | — | $2/mo | Optional |
cdn.privacy-mgmt.com cdn.privacy-mgmt.com | Other | 82ms | 42 KB | — | $1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 65ms | 154 KB | 40% | $1/mo | Optional |
btloader.com btloader.com | Other | 52ms | 0 KB | — | $1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 50ms | 132 KB | 46% | $1/mo | Optional |
63% of JavaScript execution time comes from third-party scripts.
Third-party scripts (analytics, ads, social, A/B testing) often dominate execution time — every one is a perf-and-privacy tax.
Learn more ▾ ▴
Each third-party script is a black box: you don't control when it loads, what it executes, or how much it grows. They often account for a major share of total blocking time on average sites (HTTP Archive's Web Almanac documents the trend). Audit which ones you actually need, defer the rest, and use facade patterns (lite-youtube, lite-vimeo) for embedded media.
Source: web.dev / HTTP Archive Web Almanac