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Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
72
GRADE
C
FIX
5
REVIEW
3
PASS
7
INFO
2

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
52
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
53
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
96
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
92
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

4.03 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

17.82 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

352 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.

7.30 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.

18.34 s

Page Load Progression

420 ms
840 ms
1.3 s
1.7 s
2.1 s
2.5 s
2.9 s
3.4 s
Checks
17
7 PASS 3 REVIEW 5 FIX
F
Page Weight Budget
Action
2.6 MB transferred, 51 requests
FIX
2.6 MB transferred, 51 requests
Warning::
Page weighs 3.3 MB (2.6 MB transferred)
Warning::
JavaScript is 2.1 MB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 2.1 MB
Info::
51 HTTP requests
Info::
Estimated 0.55 g CO2 per page load
2.6 MB / 2.4 MB budget
2.6 MB transferred
51 requests
0.55 g CO2 per page load
JavaScript 2.1 MiB 80%
Images 382.5 KiB 14%
CSS 150.3 KiB 6%
HTML 15.7 KiB 1%
Other 2.3 KiB 0%
Other 1.3 KiB 0%
Other 209 B 0%
0 2.4 MB 4.9 MB
Over budget

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

D
Third-Party Impact
Action
99% third-party, 0 ms blocking
FIX
99% third-party, 0 ms blocking
Warning::
Third-party code accounts for 99% of page weight (2.6 MiB of 2.6 MiB)
Info::
Third-party blocking time is low (0 ms)
99%
First-party Third-party
D
JS Execution Cost
Action
2134ms total JS execution
FIX
2134ms total JS execution
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 906ms CPU time
Warning::
https://mp.weixin.qq.com/: 488ms CPU time
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 406ms CPU time
Info::
Unattributable: 222ms CPU time
Info::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 56ms CPU time
Warning::
Third-party scripts: 1646ms (77% of total)

Main Thread Breakdown

Script Evaluation 51% Style & Layout 22% Other 13% Script Parsing & Compilation 9% Parse HTML & CSS 4%
ScriptTotalScriptingParse/CompileParty
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.4c3241e0.js906ms629ms150ms3rd
https://mp.weixin.qq.com/488ms14ms8ms1st
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.7f502e48.js406ms368ms2ms3rd
Unattributable222ms7ms0ms3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.bc9c7dd7.js56ms33ms3ms3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.0cdf1476.js56ms40ms10ms3rd
F
JS Bundles
Action
10 scripts, 1.6 MB unused
FIX
10 scripts, 1.6 MB unused
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 1.3 MB unused (79%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 88 KB unused (97%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 77 KB unused (98%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 52 KB unused (47%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://res.wx.qq.com/mpres/zh_CN/htmledition/page...: 23 KB unused (47%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 1.6 MB
1616 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.4c3241e0.js1744 KB1375 KB (79%)✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/threerd~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~threerd.a0b8e414.js92 KB88 KB (97%)✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.162b4296.js78 KB77 KB (98%)✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.0cdf1476.js111 KB52 KB (47%)✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.bc9c7dd7.js50 KB23 KB (47%)✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/common/badjs7d7e34.js6 KB—✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/base/jserr7d7e34.js8 KB—✓3rd
https://captcha.gtimg.com/TCaptcha.js33 KB—✓3rd
https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.7f502e48.js33 KB—✓3rd
chrome-extension://invalid/0 KB—✓3rd

Consider code splitting or tree shaking to reduce unused code.

Why this matters

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.

Why this matters

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.

Why this matters

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.

Why this matters

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.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

F
Page Weight Inventory
Action
51 resources · 2.6 MB · 1.6 MB savings available
FIX
51 resources · 2.6 MB · 1.6 MB savings available
Warning::
Page weight 1.6 MB over 1MB target
Got: 2.6 MB Expected: ≤ 1 MB
Info::
~1.6 MB of savings available
Warning::
35 third-party resources (99% of weight)
Info::
2 resources over 200KB
51 resources · 2.6 MiB · 35 third-party 1.6 MiB over 1MB target
JavaScript 80% · 2.1 MiB
Image 14% · 383.8 KiB
CSS 6% · 150.3 KiB
Document 1% · 15.7 KiB
Other 0% · 2.5 KiB

~1.6 MiB of savings available

Remove unused JavaScript: 1.6 MiB
B
Image Optimization
24 images, 0 KB saveable
REVIEW
24 images, 0 KB saveable
Info::
All images are well-optimized
24 images 383 KB
0 oversized -0 KB
18 legacy format
0 missing dimensions CLS risk
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

B
HTTP Caching
no-cache, must-revalidate
REVIEW
no-cache, must-revalidate
Info::
Cache-Control header is set
Got: no-cache, must-revalidate
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control

no-cache, must-revalidate

DirectiveValueMeaning
no-cache—Cache but always revalidate first
must-revalidate—Must recheck with server after expiry
A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
No web fonts (system fonts)
PASS
No web fonts (system fonts)
Info::
No web fonts loaded — system fonts are fastest
No web fonts loaded — system fonts are optimal.
A+
Resource Caching
All resources properly cached
PASS
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
No render-blocking resources detected
A+
Resource Hints
No optimization needed
PASS
No optimization needed
Info::
No resource hint issues
A+
Render-Blocking Resources
No render-blocking resources detected
PASS
No render-blocking resources detected
Info::
No render-blocking resources detected in <head>
A+
Third-Party Resources
No third-party resources detected
PASS
No third-party resources detected
Network Waterfall
51 requests over 6331ms
INFO
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s 16.0 s 18.0 s FCP 4.0 s LCP 17.8 shttps://mp.weixin.qq.com// https://mp.weixin.qq.com/ — 200 — 15.7 KiB — 1.0 s — h2https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/common/badjs7d7e34.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/common/badjs7d7e34.js — 200 — 6.4 KiB — 437 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/base/jserr7d7e34.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/base/jserr7d7e34.js — 200 — 8.3 KiB — 437 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/js/homepage/page_login_forcss7d7e35.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/js/homepage/page_login_forcss7d7e35.css — 200 — 7.6 KiB — 427 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.57640738.css — 200 — 40.1 KiB — 434 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.57640738.css — 200 — 6.5 KiB — 432 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.57640738.css — 200 — 13.0 KiB — 433 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.57640738.css — 200 — 24.2 KiB — 432 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.57640738.css — 200 — 58.8 KiB — 433 ms — http/1.1https://captcha.gtimg.com/TCaptcha.jscaptcha.gtimg.com/TCaptcha.js https://captcha.gtimg.com/TCaptcha.js — 200 — 33.3 KiB — 753 ms — h2https://res.wx.qq.com/mpres/htmledition/images/mp_qrcode7d7e35.gifres.wx.qq.com/mpres/htmledition/ima... https://res.wx.qq.com/mpres/htmledition/images/mp_qrcode7d7e35.gif — 200 — 2.5 KiB — 3 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.4c3241e0.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.4c3241e0.js — 200 — 1.7 MiB — 59 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.0cdf1476.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.0cdf1476.js — 200 — 110.9 KiB — 17 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/threerd~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~threerd.a0b8e414.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/threerd~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~threerd.a0b8e414.js — 200 — 91.9 KiB — 15 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.162b4296.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.162b4296.js — 200 — 78.4 KiB — 18 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.bc9c7dd7.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.bc9c7dd7.js — 200 — 50.1 KiB — 14 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.7f502e48.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.7f502e48.js — 200 — 33.0 KiB — 14 ms — http/1.1data:image/svg+xml;charset=utf8, %3Csvg width='17' height='16' viewBox='0 0 17 16' xmlns='http://ww…ww… data:image/svg+xml;charset=utf8, %3Csvg width='17' height='16' viewBox='0 0 17 16' xmlns='http://ww… — 200 — 0 B — 0 ms — datadata:image/svg+xml;charset=utf8, %3Csvg width='15' height='15' viewBox='0 0 15 15' xmlns='http://ww…ww… data:image/svg+xml;charset=utf8, %3Csvg width='15' height='15' viewBox='0 0 15 15' xmlns='http://ww… — 200 — 0 B — 0 ms — datahttps://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_logo.200b67d7e34.svgres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_logo.200b67d7e34.svg — 200 — 138.4 KiB — 14 ms — http/1.1data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPHN2ZyB3aWR0aD0iNTBwe…data:image/svg+xml;base64,PD94bWwgd... data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPHN2ZyB3aWR0aD0iNTBwe… — 200 — 0 B — 0 ms — datahttps://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_banner.5951b7d7e34.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_banner.5951b7d7e34.png — 200 — 217.2 KiB — 15 ms — http/1.1https://res.wx.qq.com/mpres/en_US/htmledition/comm_htmledition/images/icon/form/icon_checkbox7d7e35.pngres.wx.qq.com/mpres/en_US/htmlediti... https://res.wx.qq.com/mpres/en_US/htmledition/comm_htmledition/images/icon/form/icon_checkbox7d7e35.png — 200 — 1.5 KiB — 8 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/info7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/info7d7e35.png — 200 — 1.7 KiB — 8 ms — http/1.1data:image/svg+xml;charset=utf-8;base64,PHN2ZyB3aWR0aD0nMjBweCcgaGVpZ2h0PScyMXB4JyB2aWV3Qm94PScwIDA…data:image/svg+xml;charset=utf-8;ba... data:image/svg+xml;charset=utf-8;base64,PHN2ZyB3aWR0aD0nMjBweCcgaGVpZ2h0PScyMXB4JyB2aWV3Qm94PScwIDA… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg width='22' height='22' viewBox='0 0 22 22' xmlns='http://www.w3.org/2000/…www.w3.org/2000/… data:image/svg+xml,%3Csvg width='22' height='22' viewBox='0 0 22 22' xmlns='http://www.w3.org/2000/… — 200 — 0 B — 0 ms — datahttps://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/arrow7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/arrow7d7e35.png — 200 — 1.6 KiB — 7 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_service_new7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_service_new7d7e35.png — 200 — 3.3 KiB — 7 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_public_account7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_public_account7d7e35.png — 200 — 2.6 KiB — 7 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_app7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_app7d7e35.png — 200 — 3.5 KiB — 6 ms — http/1.1
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s 16.0 s 18.0 s FCP 4.0 s LCP 17.8 shttps://mp.weixin.qq.com// https://mp.weixin.qq.com/ — 200 — 15.7 KiB — 1.0 s — h2https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/common/badjs7d7e34.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/common/badjs7d7e34.js — 200 — 6.4 KiB — 437 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/base/jserr7d7e34.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules/base/jserr7d7e34.js — 200 — 8.3 KiB — 437 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/js/homepage/page_login_forcss7d7e35.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/js/homepage/page_login_forcss7d7e35.css — 200 — 7.6 KiB — 427 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.57640738.css — 200 — 40.1 KiB — 434 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.57640738.css — 200 — 6.5 KiB — 432 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.57640738.css — 200 — 13.0 KiB — 433 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.57640738.css — 200 — 24.2 KiB — 432 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.57640738.cssres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.57640738.css — 200 — 58.8 KiB — 433 ms — http/1.1https://captcha.gtimg.com/TCaptcha.jscaptcha.gtimg.com/TCaptcha.js https://captcha.gtimg.com/TCaptcha.js — 200 — 33.3 KiB — 753 ms — h2https://res.wx.qq.com/mpres/htmledition/images/mp_qrcode7d7e35.gifres.wx.qq.com/mpres/htmledition/ima... https://res.wx.qq.com/mpres/htmledition/images/mp_qrcode7d7e35.gif — 200 — 2.5 KiB — 3 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.4c3241e0.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/vendors~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~vendors.4c3241e0.js — 200 — 1.7 MiB — 59 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.0cdf1476.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~modules.0cdf1476.js — 200 — 110.9 KiB — 17 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/threerd~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~threerd.a0b8e414.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/threerd~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~threerd.a0b8e414.js — 200 — 91.9 KiB — 15 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.162b4296.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/modules~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~city/service_edit~modules.162b4296.js — 200 — 78.4 KiB — 18 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.bc9c7dd7.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/default~advanced/menusetting/menusetting~advanced/menusetting4Web1~album/edit/edit~album/list/list~b~default.bc9c7dd7.js — 200 — 50.1 KiB — 14 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.7f502e48.jsres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/loginpage.7f502e48.js — 200 — 33.0 KiB — 14 ms — http/1.1data:image/svg+xml;charset=utf8, %3Csvg width='17' height='16' viewBox='0 0 17 16' xmlns='http://ww…ww… data:image/svg+xml;charset=utf8, %3Csvg width='17' height='16' viewBox='0 0 17 16' xmlns='http://ww… — 200 — 0 B — 0 ms — datadata:image/svg+xml;charset=utf8, %3Csvg width='15' height='15' viewBox='0 0 15 15' xmlns='http://ww…ww… data:image/svg+xml;charset=utf8, %3Csvg width='15' height='15' viewBox='0 0 15 15' xmlns='http://ww… — 200 — 0 B — 0 ms — datahttps://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_logo.200b67d7e34.svgres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_logo.200b67d7e34.svg — 200 — 138.4 KiB — 14 ms — http/1.1data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPHN2ZyB3aWR0aD0iNTBwe…data:image/svg+xml;base64,PD94bWwgd... data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPHN2ZyB3aWR0aD0iNTBwe… — 200 — 0 B — 0 ms — datahttps://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_banner.5951b7d7e34.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/pages/login/loginpage/images/bg_banner.5951b7d7e34.png — 200 — 217.2 KiB — 15 ms — http/1.1https://res.wx.qq.com/mpres/en_US/htmledition/comm_htmledition/images/icon/form/icon_checkbox7d7e35.pngres.wx.qq.com/mpres/en_US/htmlediti... https://res.wx.qq.com/mpres/en_US/htmledition/comm_htmledition/images/icon/form/icon_checkbox7d7e35.png — 200 — 1.5 KiB — 8 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/info7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/info7d7e35.png — 200 — 1.7 KiB — 8 ms — http/1.1data:image/svg+xml;charset=utf-8;base64,PHN2ZyB3aWR0aD0nMjBweCcgaGVpZ2h0PScyMXB4JyB2aWV3Qm94PScwIDA…data:image/svg+xml;charset=utf-8;ba... data:image/svg+xml;charset=utf-8;base64,PHN2ZyB3aWR0aD0nMjBweCcgaGVpZ2h0PScyMXB4JyB2aWV3Qm94PScwIDA… — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3Csvg width='22' height='22' viewBox='0 0 22 22' xmlns='http://www.w3.org/2000/…www.w3.org/2000/… data:image/svg+xml,%3Csvg width='22' height='22' viewBox='0 0 22 22' xmlns='http://www.w3.org/2000/… — 200 — 0 B — 0 ms — datahttps://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/arrow7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/arrow7d7e35.png — 200 — 1.6 KiB — 7 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_service_new7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_service_new7d7e35.png — 200 — 3.3 KiB — 7 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_public_account7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_public_account7d7e35.png — 200 — 2.6 KiB — 7 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_app7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_app7d7e35.png — 200 — 3.5 KiB — 6 ms — http/1.1https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_enterprise_small7d7e35.pngres.wx.qq.com/mpres/zh_CN/htmlediti... https://res.wx.qq.com/mpres/zh_CN/htmledition/comm_htmledition/images/icon/login/mp_enterprise_small7d7e35.png — 200 — 2.8 KiB — 14 ms — http/1.1data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='37' height='36' vi…www.w3.org/2000/svg' width='37' hei... data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='37' height='36' vi… — 200 — 0 B — 0 ms — datahttps://mp.weixin.qq.com/misc/getico?location=-1&rand=0.5501815044418992&token=&lang=zh_CN/misc/getico?location=-1&rand=0.550... https://mp.weixin.qq.com/misc/getico?location=-1&rand=0.5501815044418992&token=&lang=zh_CN — 200 — 879 B — 317 ms — h2https://badjs.weixinbridge.com/reportbadjs.weixinbridge.com/report https://badjs.weixinbridge.com/report — 200 — 314 B — 999 ms — http/1.1https://mp.weixin.qq.com/mp/jsmonitor?idkey=284042_0_1&_ts=1776797270745/mp/jsmonitor?idkey=284042_0_1&_ts=... https://mp.weixin.qq.com/mp/jsmonitor?idkey=284042_0_1&_ts=1776797270745 — 200 — 209 B — 313 ms — h2https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_2&t=0.3823991355850469/mp/jsmonitor?idkey=23314_18_2&t=0.... https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_2&t=0.3823991355850469 — 200 — 153 B — 313 ms — h2https://mp.weixin.qq.com/cgi-bin/bizlogin/cgi-bin/bizlogin https://mp.weixin.qq.com/cgi-bin/bizlogin — 200 — 110 B — 361 ms — h2https://mp.weixin.qq.com/cgi-bin/bizlogin?action=startlogin/cgi-bin/bizlogin?action=startlogin https://mp.weixin.qq.com/cgi-bin/bizlogin?action=startlogin — 200 — 1.2 KiB — 398 ms — h2https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_2&t=0.27498005387677027/mp/jsmonitor?idkey=23314_18_2&t=0.... https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_2&t=0.27498005387677027 — 200 — 153 B — 316 ms — h2https://mp.weixin.qq.com/webpoc/cgi/chat/checkChatPermission?type=15&grayType=random&token=&lang=zh_CN&f=json&ajax=1&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f/webpoc/cgi/chat/checkChatPermissio... https://mp.weixin.qq.com/webpoc/cgi/chat/checkChatPermission?type=15&grayType=random&token=&lang=zh_CN&f=json&ajax=1&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f — 200 — 267 B — 363 ms — h2chrome-extension://invalid/invalid/ chrome-extension://invalid/ — -1 — 0 B — 1 ms — https://mp.weixin.qq.com/webpoc/cgi/chat/checkChatPermission?type=15&grayType=random&token=&lang=zh_CN&f=json&ajax=1&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f/webpoc/cgi/chat/checkChatPermissio... https://mp.weixin.qq.com/webpoc/cgi/chat/checkChatPermission?type=15&grayType=random&token=&lang=zh_CN&f=json&ajax=1&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f — 200 — 125 B — 876 ms — h2https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_1&t=0.7063450489844938/mp/jsmonitor?idkey=23314_18_1&t=0.... https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_1&t=0.7063450489844938 — 200 — 153 B — 540 ms — h2https://mp.weixin.qq.com/cgi-bin/webreport/cgi-bin/webreport https://mp.weixin.qq.com/cgi-bin/webreport — 200 — 70 B — 545 ms — h2https://mp.weixin.qq.com/cgi-bin/scanloginqrcode?action=getqrcode&random=1776797271329&login_appid=/cgi-bin/scanloginqrcode?action=get... https://mp.weixin.qq.com/cgi-bin/scanloginqrcode?action=getqrcode&random=1776797271329&login_appid= — 200 — 5.7 KiB — 858 ms — h2https://res.wx.qq.com/a/wx_fed/assets/res/NTI4MWU5.icores.wx.qq.com/a/wx_fed/assets/res/N... https://res.wx.qq.com/a/wx_fed/assets/res/NTI4MWU5.ico — 200 — 1.3 KiB — 18 ms — http/1.1https://badjs.weixinbridge.com/frontend/reportspeed?pid=30&uin=0&rid=0&speeds=1_3;2_254;3_505;4_501;5_2;6_1006;7_2337;8_11;9_2024;10_0;11_1;12_6badjs.weixinbridge.com/frontend/rep... https://badjs.weixinbridge.com/frontend/reportspeed?pid=30&uin=0&rid=0&speeds=1_3;2_254;3_505;4_501;5_2;6_1006;7_2337;8_11;9_2024;10_0;11_1;12_6 — 200 — 99 B — 667 ms — http/1.1https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_1&t=0.7869096478228924/mp/jsmonitor?idkey=23314_18_1&t=0.... https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_1&t=0.7869096478228924 — 200 — 153 B — 426 ms — h2https://mp.weixin.qq.com/cgi-bin/scanloginqrcode?action=ask&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f&token=&lang=zh_CN&f=json&ajax=1/cgi-bin/scanloginqrcode?action=ask... https://mp.weixin.qq.com/cgi-bin/scanloginqrcode?action=ask&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f&token=&lang=zh_CN&f=json&ajax=1 — 200 — 117 B — 475 ms — h2https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_1&t=0.33779722436636717/mp/jsmonitor?idkey=23314_18_1&t=0.... https://mp.weixin.qq.com/mp/jsmonitor?idkey=23314_18_1&t=0.33779722436636717 — 200 — 153 B — 314 ms — h2https://mp.weixin.qq.com/cgi-bin/scanloginqrcode?action=ask&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f&token=&lang=zh_CN&f=json&ajax=1/cgi-bin/scanloginqrcode?action=ask... https://mp.weixin.qq.com/cgi-bin/scanloginqrcode?action=ask&fingerprint=683dd27c32696f16ae9d34e26d0bbf7f&token=&lang=zh_CN&f=json&ajax=1 — 200 — 117 B — 359 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
77% of JavaScript execution is third-party
First-party Third-party 1646ms · 1938KB · ¥81/mo
res.wx.qq.com
Other
Costly
Execution 906ms
Transfer 1744 KB
Unused 79%
Monthly Cost ¥45/mo
res.wx.qq.com
Other
Costly
Execution 406ms
Transfer 33 KB
Monthly Cost ¥20/mo
Unattributable
Other
Costly
Execution 222ms
Transfer 0 KB
Monthly Cost ¥11/mo
res.wx.qq.com
Other
Optional
Execution 56ms
Transfer 50 KB
Unused 47%
Monthly Cost ¥3/mo
res.wx.qq.com
Other
Optional
Execution 56ms
Transfer 111 KB
Unused 47%
Monthly Cost ¥3/mo

These scripts may cost more than they're worth

  • res.wx.qq.com adds 906ms and costs ~¥45/month
  • res.wx.qq.com adds 406ms and costs ~¥20/month
  • Unattributable adds 222ms and costs ~¥11/month

77% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.

Why this matters

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

res.wx.qq.com takes 906ms 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

79% of res.wx.qq.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

res.wx.qq.com takes 406ms 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

Unattributable takes 222ms 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

How third-party costs are calculated

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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