https://akismet.com
Performance
· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.SCORE
90
GRADE
A
FIX
0
REVIEW
5
PASS
10
INFO
2
Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
95
96
100
92
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
2.15 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.53 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
38 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.021
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
2.15 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.
4.19 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 sChecks
1710 PASS 5 REVIEW
BPage Weight Budget1.3 MB transferred, 53 requestsREVIEW
Page Weight Budget
1.3 MB transferred, 53 requests
1.3 MB transferred, 53 requests
Info::
Page weighs 2.0 MB (1.3 MB transferred)
Info::
53 HTTP requests
Info::
Estimated 0.27 g CO2 per page load
1.3 MB transferred
53 requests
0.27 g CO2 per page load
Other 902.0 KiB 68%
JavaScript 170.7 KiB 13%
Images 116.7 KiB 9%
CSS 58.3 KiB 4%
Fonts 47.7 KiB 4%
HTML 31.9 KiB 2%
Other 703 B 0%
Other 688 B 0%
Other 520 B 0%
0 2.4 MB 4.9 MB
Under budget
BImage Optimization20 images, 0 KB saveableREVIEW
Image Optimization
20 images, 0 KB saveable
20 images, 0 KB saveable
Info::
All images are well-optimized
20 images 117 KB
0 oversized -0 KB
13 legacy format
0 missing dimensions CLS risk
CJS Execution CostAction1230ms total JS executionREVIEW
JS Execution Cost
Action1230ms total JS execution
1230ms total JS execution
Warning::
https://akismet.com/: 525ms CPU time
Warning::
Unattributable: 346ms CPU time
Info::
https://akismet.com/_static/??-eJyljUsOwjAMRC9E6gL...: 154ms CPU time
Info::
https://s0.wp.com/wp-content/mu-plugins/jetpack-pl...: 119ms CPU time
Info::
https://akismet.com/_static/??-eJydy8ENgCAMBdCFxK/...: 85ms CPU time
Info::
Third-party scripts: 466ms (38% of total)
Main Thread Breakdown
Other 34% Script Evaluation 30% Style & Layout 23% Rendering 5% Parse HTML & CSS 4% Script Parsing & Compilation 3%
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://akismet.com/ | 525ms | 52ms | 10ms | 1st |
| Unattributable | 346ms | 10ms | 0ms | 3rd |
| https://akismet.com/_static/??-eJyljUsOwjAMRC9E6gLit0CcJaRWcJRPsR2F3p4itRI7FqxmNPM0A200rmTFrBAEOKoZubymLsgG5o6yi3VA+ZThWZGnRbpE+SdkEnm2it/w+hbpDrE4G9H4iiLIRhqpeyDDakyjwaOCss0SrVLJ8s/Owq3xPHVL1+1p1x/2/fF8CW8k+2Ug | 154ms | 66ms | 9ms | 1st |
| https://s0.wp.com/wp-content/mu-plugins/jetpack-plugin/moon/jetpack_vendor/automattic/jetpack-search/build/instant-search/jp-search.defaultVendors.js?minify=false&ver=12bb4b11004800566abc | 119ms | 109ms | 5ms | 3rd |
| https://akismet.com/_static/??-eJydy8ENgCAMBdCFxK/ECBfjLIhNAC2YtMb1dQYP7/jwXCa2qlQVmohJEHxEOLIwqbGDtQgipIIi2O587uCQa1+kw4+bGtN3V15G52brP1N5AV28Lco= | 85ms | 66ms | 3ms | 1st |
BPage Weight Inventory53 resources · 1.3 MB · 0 KB savings availableREVIEW
Page Weight Inventory
53 resources · 1.3 MB · 0 KB savings available
53 resources · 1.3 MB · 0 KB savings available
Warning::
Page weight 305 KB over 1MB target
Got: 1.3 MB Expected: ≤ 1 MB
Info::
26 third-party resources (10% of weight)
Info::
1 resources over 200KB
53 resources · 1.3 MiB · 26 third-party 305.1 KiB over 1MB target
Media 68% · 902.0 KiB
JavaScript 13% · 170.7 KiB
Image 9% · 117.4 KiB
CSS 4% · 58.3 KiB
Font 4% · 47.7 KiB
Document 2% · 31.9 KiB
Other 0% · 1.2 KiB
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 53 resources | 1.3 MiB | ||||||
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 Impact10% third-party, 0 ms blockingPASS
Third-Party Impact
10% third-party, 0 ms blocking
10% third-party, 0 ms blocking
Info::
Third-party code accounts for 10% of page weight (138.8 KiB of 1.3 MiB)
Info::
Third-party blocking time is low (0 ms)
90%
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 Loading1 fonts (48 KB)PASS
Font Loading
1 fonts (48 KB)
1 fonts (48 KB)
Info::
1 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
1
48 KB total
Render-blocking
0
of 1
Dominant font-display
swap
Most common across fonts
Font loading timeline
Transfer FOIT (block) FOUT (swap)
UcC73FwrK3iLTeHuS_nVMrM... woff2 swap
Size 48 KB
Load time 32 ms
Start 170 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)
A+JS Bundles19 scripts, 0 KB unusedPASS
JS Bundles
19 scripts, 0 KB unused
19 scripts, 0 KB unused
0 KB unused JavaScript
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://akismet.com/_static/??-eJyljUsOwjAMRC9E6gLit0CcJaRWcJRPsR2F3p4itRI7FqxmNPM0A200rmTFrBAEOKoZubymLsgG5o6yi3VA+ZThWZGnRbpE+SdkEnm2it/w+hbpDrE4G9H4iiLIRhqpeyDDakyjwaOCss0SrVLJ8s/Owq3xPHVL1+1p1x/2/fF8CW8k+2Ug | 39 KB | — | ✓ | 1st |
| https://s0.wp.com/wp-content/plugins/gutenberg-core/v22.9.0/build/scripts/hooks/index.min.js?m=1775747584i&ver=7496969728ca0f95732d | 2 KB | — | ✓ | 3rd |
| https://s0.wp.com/wp-content/plugins/gutenberg-core/v22.9.0/build/scripts/i18n/index.min.js?m=1775747584i&ver=781d11515ad3d91786ec | 3 KB | — | ✓ | 3rd |
| https://akismet.com/_static/??/wp-content/mu-plugins/jetpack-plugin/moon/jetpack_vendor/automattic/jetpack-assets/build/i18n-loader.js,/wp-includes/js/dist/vendor/wp-polyfill.min.js?m=1775575011j | 14 KB | — | ✓ | 1st |
| https://s0.wp.com/wp-content/plugins/gutenberg-core/v22.9.0/build/scripts/url/index.min.js?m=1775747584i&ver=bb0f766c3d2efe497871 | 4 KB | — | ✓ | 3rd |
| https://akismet.com/wp-content/mu-plugins/jetpack-plugin/moon/jetpack_vendor/automattic/jetpack-search/build/instant-search/jp-search.js?m=1776105145i | 3 KB | — | ✓ | 1st |
| https://stats.wp.com/w.js?ver=202617 | 5 KB | — | ✓ | 3rd |
| https://akismet.com/_static/??-eJydy8ENgCAMBdCFxK/ECBfjLIhNAC2YtMb1dQYP7/jwXCa2qlQVmohJEHxEOLIwqbGDtQgipIIi2O587uCQa1+kw4+bGtN3V15G52brP1N5AV28Lco= | 16 KB | — | ✓ | 1st |
| https://stats.wp.com/w.js?68 | 5 KB | — | ✓ | 3rd |
| https://akismet.com/wp-content/js/bilmur.min.js?i=17&m=202617 | 5 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 Hints4 hints, 0 missing preconnectsPASS
Resource Hints
4 hints, 0 missing preconnects
4 hints, 0 missing preconnects
Info::
Page uses 4 resource hint(s)
Current Resource Hints
preconnect—
preload—
dns-prefetch 4
prefetch—
4 resource hints configured
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
A+HTTP Cachingmax-age=57 (57 seconds)PASS
HTTP Caching
max-age=57 (57 seconds)
max-age=57 (57 seconds)
Info::
Cache-Control header is set
Got: max-age=57, must-revalidate
Info::
Effective TTL: 57 seconds (max-age=57)
Info::
Last-Modified header present
Cache-Control
max-age=57, must-revalidate
| Directive | Value | Meaning |
|---|---|---|
| max-age | 57 | Cache for 57 seconds |
| must-revalidate | — | Must recheck with server after expiry |
Effective TTL: 57 seconds
Network Waterfall53 requests over 503msINFO
Network Waterfall
53 requests over 503ms
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
38% of JavaScript execution is third-party
First-party Third-party 466ms · 25KB · $3/mo
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 346ms | 0 KB | — | $2/mo | Costly |
s0.wp.com s0.wp.com | Other | 119ms | 25 KB | — | $1/mo | Optional |
Unattributable
Other
Execution 346ms
Transfer 0 KB
Monthly Cost $2/mo
s0.wp.com
Other
Execution 119ms
Transfer 25 KB
Monthly Cost $1/mo
These scripts may cost more than they're worth
- Unattributable adds 346ms and costs ~$2/month
Unattributable takes 346ms 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
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.