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.
1.61 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
3.48 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
5 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.010
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
3.88 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.
3.67 s
Page Load Progression
DPage Weight BudgetAction2.3 MB transferred, 78 requestsFIX
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
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FJS Execution CostAction6809ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://s3.eu-west-1.amazonaws.com/static.ioncube.com/images/vendor.min.js?1704815250 | 5740ms | 537ms | 12ms | 3rd |
| https://www.ioncube.com/ | 479ms | 73ms | 1ms | 3rd |
| https://scripts.clarity.ms/0.8.59/clarity.js | 237ms | 201ms | 2ms | 3rd |
| Unattributable | 169ms | 14ms | 0ms | 3rd |
| https://www.ioncube.com/assets/js/public.live.vue.js?1774443823 | 118ms | 97ms | 1ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-F1KFLPF6WF | 65ms | 52ms | 12ms | 3rd |
FJS BundlesAction25 scripts, 522 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://s3.eu-west-1.amazonaws.com/static.ioncube.com/images/vendor.min.js?1704815250 | 564 KB | 347 KB (62%) | ✓ | 3rd |
| https://embed.tawk.to/_s/v4/app/69e6f4c07ce/js/twk-chunk-vendors.js | 114 KB | 75 KB (66%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-F1KFLPF6WF | 165 KB | 66 KB (40%) | ✓ | 3rd |
| https://embed.tawk.to/_s/v4/app/69e6f4c07ce/js/twk-chunk-common.js | 67 KB | 34 KB (50%) | ✓ | 3rd |
| https://embed.tawk.to/669fa530becc2fed69295b2b/1i3fpqh6m | 1 KB | — | ✓ | 3rd |
| https://embed.tawk.to/_s/v4/app/69e6f4c07ce/js/twk-app.js | 0 KB | — | ✓ | 3rd |
| https://www.googleadservices.com/pagead/conversion.js | 24 KB | — | ✓ | 3rd |
| https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1072433099/?random=1776893931705&cv=9&fst=1776893931705&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=375603261%2C466465926%2C512247839%2C658953496&u_h=600&u_w=800&ig=1&frm=0&url=https%3A%2F%2Fwww.ioncube.com%2F&tiba=ionCube%20PHP%20Encoder%20-%20Secure%20code%20with%20powerful%20Encryption%2C%20Obfuscation%2C%20and%20Licensing&hn=www.googleadservices.com&rfmt=3&fmt=4 | 0 KB | — | ✓ | 3rd |
| https://static.ads-twitter.com/oct.js | 13 KB | — | ✓ | 3rd |
| https://scripts.clarity.ms/0.8.59/clarity.js | 26 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
FPage Weight InventoryAction78 resources · 2.3 MB · 522 KB savings availableFIX
~522.1 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 78 resources | 2.3 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CImage OptimizationAction22 images, 0 KB saveableREVIEW
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
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 Loading8 fonts (850 KB)PASS
Web fonts
8
850 KB total
Render-blocking
0
of 8
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
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- 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 ~411 KB and ~822 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
Network Waterfall78 requests over 5186msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
s3.eu-west-1.amazonaws.com s3.eu-west-1.amazonaws.com | Other | 5740ms | 564 KB | 62% | $76/mo | Costly |
www.ioncube.com www.ioncube.com | Other | 479ms | 15 KB | — | $6/mo | Costly |
Microsoft Clarity scripts.clarity.ms | Session Replay | 237ms | 26 KB | — | $3/mo | Costly |
Unattributable Unattributable | Other | 169ms | 0 KB | — | $2/mo | Optional |
www.ioncube.com www.ioncube.com | Other | 118ms | 10 KB | — | $2/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 65ms | 165 KB | 40% | $1/mo | Optional |
These scripts may cost more than they're worth
- s3.eu-west-1.amazonaws.com adds 5740ms and costs ~$76/month
- www.ioncube.com adds 479ms and costs ~$6/month
- Microsoft Clarity adds 237ms 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
s3.eu-west-1.amazonaws.com takes 5740ms 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
62% of s3.eu-west-1.amazonaws.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
www.ioncube.com takes 479ms 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
Microsoft Clarity takes 237ms 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