https://Nurevealed.com
Performance
· 26 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.SCORE
86
GRADE
B
FIX
2
REVIEW
9
PASS
12
INFO
3
Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
55
90
96
100
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
7.02 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
9.72 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
213 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.
7.02 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.
9.72 s
Page Load Progression
578 ms 1.2 s 1.7 s
2.3 s
2.9 s
3.5 s
4.0 s
4.6 sChecks
2612 PASS 9 REVIEW 2 FIX
DJS Execution CostAction2101ms total JS executionFIX
JS Execution Cost
Action2101ms total JS execution
2101ms total JS execution
Warning::
https://nurevealed.com/: 868ms CPU time
Warning::
Unattributable: 483ms CPU time
Warning::
https://nurevealed.com/wp-content/themes/enpix/ass...: 342ms CPU time
Info::
https://nurevealed.com/wp-includes/js/jquery/jquer...: 213ms CPU time
Info::
https://nurevealed.com/wp-content/themes/enpix/ass...: 139ms CPU time
Info::
Third-party scripts: 483ms (23% of total)
Main Thread Breakdown
Other 36% Script Evaluation 23% Style & Layout 21% Script Parsing & Compilation 10% Parse HTML & CSS 5% Rendering 3%
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://nurevealed.com/ | 868ms | 42ms | 6ms | 1st |
| Unattributable | 483ms | 9ms | 0ms | 3rd |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/font-awesome/js/all.min.js?ver=6.1.1 | 342ms | 90ms | 197ms | 1st |
| https://nurevealed.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 213ms | 186ms | 14ms | 1st |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/splide/splide.min.js?ver=4.1.3 | 139ms | 13ms | 4ms | 1st |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/bootstrap/bootstrap.min.css?ver=6.9.4 | 56ms | 0ms | 0ms | 1st |
FHTTP CachingActionNo cache headersFIX
HTTP Caching
ActionNo cache headers
No cache headers
Warning::
No Cache-Control header found
Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers.
Info::
ETag present — enables conditional (304) responses
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BPage Weight Budget1.5 MB transferred, 64 requestsREVIEW
Page Weight Budget
1.5 MB transferred, 64 requests
1.5 MB transferred, 64 requests
Info::
Page weighs 3.4 MB (1.5 MB transferred)
Warning::
JavaScript is 735 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 735 KB
Info::
64 HTTP requests
Info::
Estimated 0.31 g CO2 per page load
1.5 MB transferred
64 requests
0.31 g CO2 per page load
JavaScript 735.2 KiB 48%
Images 481.6 KiB 32%
Fonts 195.5 KiB 13%
CSS 93.0 KiB 6%
HTML 13.1 KiB 1%
Other 4.8 KiB 0%
0 2.4 MB 4.9 MB
Approaching limit
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Why this matters
JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.
Source: web.dev
CImage OptimizationAction11 images, 0 KB saveableREVIEW
Image Optimization
Action11 images, 0 KB saveable
11 images, 0 KB saveable
Warning::
https://nurevealed.com/wp-content/uploads/2024/02/... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://nurevealed.com/wp-content/uploads/2024/02/... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
11 images 482 KB
0 oversized -0 KB
11 legacy format
2 missing dimensions CLS risk
Set explicit width and height to prevent CLS.
Why this matters
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.
Why this matters
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
HTTP/3 (QUIC)
HTTP/3 not advertised
HTTP/3 not advertised
Info::
HTTP/3 (QUIC) is not advertised
HTTP/3 isn't advertised via Alt-Svc and the worker didn't negotiate h3. HTTP/3 reduces handshake latency (1-RTT instead of 2-3 RTTs) and is more resilient on lossy connections. Most modern CDNs (Cloudflare, Fastly, AWS CloudFront, Google Cloud CDN) support HTTP/3 with a single config switch -- consider enabling for mobile-heavy workloads.
CCompression AlgorithmActionMain response served uncompressedREVIEW
Compression Algorithm
ActionMain response served uncompressed
Main response served uncompressed
Info::
Main HTML response has no Content-Encoding (uncompressed)
The main HTML document is served without compression. The Text Compression section above lists the broader picture; for the main response specifically, even gzip would shave ~70-80% off most text payloads.
BMain HTML Cache-ControlNo Cache-Control header on main HTML responseREVIEW
Main HTML Cache-Control
No Cache-Control header on main HTML response
No Cache-Control header on main HTML response
Info::
Main HTML response has no Cache-Control header
Without an explicit Cache-Control, browsers fall back to heuristic caching (~10% of Last-Modified age). Set `Cache-Control: no-cache` or `max-age=300` for HTML to control freshness explicitly -- prevents stale auth state and SPA shell drift.
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
Server-Timing Observability
No Server-Timing header found
No Server-Timing header found
Info::
No Server-Timing header found
Server-Timing exposes backend timing breakdowns to browser DevTools (e.g., `db: 45ms; render: 120ms; cache: 2ms`). Useful for diagnosing slow pages without backend log access. Most modern frameworks (Next.js, Cloudflare Workers, Fastly) emit it automatically; absence on a managed platform usually means telemetry headers are stripped at the edge.
CPage Weight InventoryAction64 resources · 1.5 MB · 0 KB savings availableREVIEW
Page Weight Inventory
Action64 resources · 1.5 MB · 0 KB savings available
64 resources · 1.5 MB · 0 KB savings available
Warning::
Page weight 1.5 MB exceeds 1 MB target by 499 KB
Got: 1.5 MB Expected: ≤ 1 MB
Info::
6 third-party resources (3% of weight)
Info::
2 resources over 200KB
64 resources · 1.5 MiB · 6 third-party 499.2 KiB over 1MB target
JavaScript 48% · 735.2 KiB
Image 32% · 486.4 KiB
Font 13% · 195.5 KiB
CSS 6% · 93.0 KiB
Document 1% · 13.1 KiB
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 64 resources | 1.5 MiB | ||||||
BJavaScript Blocking1 JS blocking issue(s) detectedREVIEW
JavaScript Blocking
1 JS blocking issue(s) detected
1 JS blocking issue(s) detected
Warning::
23 render-blocking <script src> tag(s) without async/defer
Each `<script src=...>` without `async`, `defer`, or `type="module"` blocks HTML parsing while the browser fetches and executes it. The block lasts the entire round-trip + execution time -- on slow networks this translates directly into LCP delay. Add `defer` (executes after parse, in source order) for scripts that interact with the DOM, or `async` (executes whenever ready) for analytics / independent scripts. Module scripts (`type="module"`) are deferred by default.
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
ActionWhether the site is served from green-energy infrastructure
Green Hosting
No green hosting detected
A+Third-Party Impact3% third-party, 0 ms blockingPASS
Third-Party Impact
3% third-party, 0 ms blocking
3% third-party, 0 ms blocking
Info::
Third-party code accounts for 3% of page weight (49.8 KiB of 1.5 MiB)
Info::
Third-party blocking time is low (0 ms)
97%
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 Loading4 fonts (196 KB)PASS
Font Loading
4 fonts (196 KB)
4 fonts (196 KB)
Info::
4 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
4
196 KB total
Render-blocking
0
of 4
Dominant font-display
swap
Most common across fonts
Font loading timeline
Transfer FOIT (block) FOUT (swap)
fa-solid-900.woff2 woff2 swap
Size 147 KB
Load time 70 ms
Start 468 ms
Risk FOUT — text flashes from fallback to web font
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
u-4k0q2lgwslOqpF_6gQ8kE... woff2 swap
Size 11 KB
Load time 31 ms
Start 469 ms
Risk FOUT — text flashes from fallback to web font
u-450q2lgwslOqpF_6gQ8kE... woff2 swap
Size 11 KB
Load time 29 ms
Start 469 ms
Risk FOUT — text flashes from fallback to web font
92zatBhPNqw73oTd4jQmfxI... woff2 swap
Size 26 KB
Load time 9 ms
Start 588 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)
Fixing the unchecked items could save ~74 KB and ~148 ms
A+JS Bundles25 scripts, 0 KB unusedPASS
JS Bundles
25 scripts, 0 KB unused
25 scripts, 0 KB unused
0 KB unused JavaScript
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://nurevealed.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 29 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 | 5 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/isotope/isotope.pkgd.min.js?ver=3.0.6 | 10 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/splide/splide.min.js?ver=4.1.3 | 12 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-includes/js/dist/hooks.min.js?ver=dd5603f07f9220ed27f1 | 2 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-includes/js/dist/i18n.min.js?ver=c26c3dc7bed366793375 | 2 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-content/plugins/contact-form-7/includes/swv/js/index.js?ver=6.1.5 | 3 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-content/plugins/contact-form-7/includes/js/index.js?ver=6.1.5 | 4 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/font-awesome/js/all.min.js?ver=6.1.1 | 593 KB | — | ✓ | 1st |
| https://nurevealed.com/wp-content/themes/enpix/assets/vendors/bootstrap/bootstrap.min.js?ver=5.1.3 | 16 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 Hints1 hints, 0 missing preconnectsPASS
Resource Hints
1 hints, 0 missing preconnects
1 hints, 0 missing preconnects
Info::
Page uses 1 resource hint(s)
Current Resource Hints
preconnect—
preload—
dns-prefetch 1
prefetch—
1 resource hints configured
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+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: Accept-Encoding
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::
`ETag` present -- conditional GET supported
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
ACSS Performance Depth1 CSS depth issue(s) detectedPASS
CSS Performance Depth
1 CSS depth issue(s) detected
1 CSS depth issue(s) detected
Warning::
22 render-blocking stylesheet(s) -- recommended: <=3
Each `<link rel="stylesheet">` without a non-blocking `media` attribute holds up the first paint. Browsers download all of them before painting any content. Consolidate into 1-2 critical-path stylesheets; defer non-critical CSS via `<link rel="stylesheet" media="print" onload="this.media='all'">` or via the loadCSS pattern; inline above-the-fold CSS in `<style>` to short-circuit the request entirely.
Network Waterfall64 requests over 1062msINFO
Network Waterfall
64 requests over 1062ms
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
23% of JavaScript execution is third-party
First-party Third-party 483ms · 0KB · $8/mo
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 483ms | 0 KB | — | $8/mo | Costly |
Unattributable
Other
Execution 483ms
Transfer 0 KB
Monthly Cost $8/mo
These scripts may cost more than they're worth
- Unattributable adds 483ms and costs ~$8/month
Unattributable takes 483ms 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 Optimization17 images, 479 KB total, 17 KB wastedINFO
Image Optimization
17 images, 479 KB total, 17 KB wasted
Image Optimization Audit
Total Images
17
Total Size
479 KB
Oversized
1
Wasted
17 KB
9 missing alt text 8 missing dimensions 8 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.