Skip to content
https://gitea.com

Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
71
GRADE
C
FIX
5
REVIEW
3
PASS
7
INFO
2

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

Mobile Desktop
62
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
89
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
92
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
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.

2.99 s

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

11.26 s

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

345 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.

2.99 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.

13.80 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 s
Checks
17
7 PASS 3 REVIEW 5 FIX
F
Page Weight Budget
Action
4.9 MB transferred, 52 requests
FIX
4.9 MB transferred, 52 requests
Critical::
Page weighs 6.6 MB (4.9 MB transferred)
Warning::
Images are 4.1 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 4.1 MB
Warning::
JavaScript is 770 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 770 KB
Info::
52 HTTP requests
Info::
Estimated 1.0 g CO2 per page load
4.9 MB / 2.4 MB budget
4.9 MB transferred
52 requests
1.0 g CO2 per page load
Images 4.1 MiB 84%
JavaScript 770.4 KiB 15%
HTML 28.1 KiB 1%
Other 24.9 KiB 0%
Other 1.5 KiB 0%
CSS 794 B 0%
Other 504 B 0%
0 2.4 MB 4.9 MB
Over budget

Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.

Why this matters

Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.

Source: web.dev

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
100% third-party, 0 ms blocking
FIX
100% third-party, 0 ms blocking
Warning::
Third-party code accounts for 100% of page weight (4.9 MiB of 4.9 MiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
D
JS Execution Cost
Action
2775ms total JS execution
FIX
2775ms total JS execution
Warning::
https://about.gitea.com/_nuxt/index.84b60db4.js: 697ms CPU time
Warning::
https://about.gitea.com/: 651ms CPU time
Warning::
Unattributable: 522ms CPU time
Info::
https://www.googletagmanager.com/gtag/js?id=G-FN94...: 246ms CPU time
Info::
https://www.googletagmanager.com/gtag/js?id=AW-165...: 242ms CPU time
Warning::
Third-party scripts: 2775ms (100% of total)

Main Thread Breakdown

Script Evaluation 41% Other 24% Style & Layout 14% Rendering 10% Script Parsing & Compilation 6% Parse HTML & CSS 4%
ScriptTotalScriptingParse/CompileParty
https://about.gitea.com/_nuxt/index.84b60db4.js697ms363ms0ms3rd
https://about.gitea.com/651ms12ms2ms3rd
Unattributable522ms90ms0ms3rd
https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7246ms196ms48ms3rd
https://www.googletagmanager.com/gtag/js?id=AW-16517062921&cx=c&gtm=4e64h1242ms209ms32ms3rd
https://www.googletagmanager.com/gtm.js?id=GTM-KW5NFLQL232ms188ms40ms3rd
https://about.gitea.com/_nuxt/entry.3765936f.js102ms56ms1ms3rd
https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7&cx=c&gtm=4e64h183ms30ms52ms3rd
D
JS Bundles
Action
22 scripts, 346 KB unused
FIX
22 scripts, 346 KB unused
Warning::
https://www.googletagmanager.com/gtag/js?id=G-FN94...: 116 KB unused (67%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=G-FN94...: 71 KB unused (41%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtm.js?id=GTM-KW5...: 64 KB unused (44%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtag/js?id=AW-165...: 57 KB unused (39%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://about.gitea.com/_nuxt/entry.3765936f.js: 38 KB unused (48%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 346 KB
346 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7&cx=c&gtm=4e64h1173 KB116 KB (67%)✓3rd
https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7173 KB71 KB (41%)✓3rd
https://www.googletagmanager.com/gtm.js?id=GTM-KW5NFLQL145 KB64 KB (44%)✓3rd
https://www.googletagmanager.com/gtag/js?id=AW-16517062921&cx=c&gtm=4e64h1147 KB57 KB (39%)✓3rd
https://about.gitea.com/_nuxt/entry.3765936f.js80 KB38 KB (48%)✓3rd
https://about.gitea.com/_nuxt/_plugin-vue_export-helper.c27b6911.js0 KB—✓3rd
https://about.gitea.com/_nuxt/error-500.e449d27c.js1 KB—✓3rd
https://about.gitea.com/_nuxt/cookie.6a18c7a2.js4 KB—✓3rd
https://about.gitea.com/_nuxt/asyncData.15a86364.js5 KB—✓3rd
https://about.gitea.com/_nuxt/use-tree-walker.92dce54b.js1 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

D
Page Weight Inventory
Action
52 resources · 4.9 MB · 346 KB savings available
FIX
52 resources · 4.9 MB · 346 KB savings available
Warning::
Page weight 3.9 MB over 1MB target
Got: 4.9 MB Expected: ≤ 1 MB
Info::
~346 KB of savings available
Warning::
51 third-party resources (100% of weight)
Info::
5 resources over 200KB
52 resources · 4.9 MiB · 51 third-party 3.9 MiB over 1MB target
Image 84% · 4.1 MiB
JavaScript 15% · 776.1 KiB
Document 1% · 45.3 KiB
Other 0% · 2.5 KiB
CSS 0% · 794 B

~345.6 KiB of savings available

Remove unused JavaScript: 345.6 KiB
C
Image Optimization
Action
16 images, 0 KB saveable
REVIEW
16 images, 0 KB saveable
Warning::
https://about.gitea.com/img/logos/mtk.svg is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://about.gitea.com/img/SOC2-blue.png is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://about.gitea.com/img/home-screenshot.png is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://about.gitea.com/gitea-text.svg is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
16 images 4.1 MB
0 oversized -0 KB
15 legacy format
4 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

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

C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

B
HTTP Caching
max-age=0, private, must-revalidate, no-transform
REVIEW
max-age=0, private, must-revalidate, no-transform
Info::
Cache-Control header is set
Got: max-age=0, private, must-revalidate, no-transform
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control

max-age=0, private, must-revalidate, no-transform

DirectiveValueMeaning
max-age0Cache for 0 seconds
private—Only browser cache, not CDN/proxy
must-revalidate—Must recheck with server after expiry
no-transform—
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
5 hints, 0 missing preconnects
PASS
5 hints, 0 missing preconnects
Info::
Page uses 5 resource hint(s)

Current Resource Hints

preconnect
—
preload
1
dns-prefetch
—
prefetch
4

5 resource hints configured

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
52 requests over 2593ms
INFO
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s FCP 3.0 s LCP 11.3 shttps://gitea.com// https://gitea.com/ — 303 — 175 B — 527 ms — h2https://about.gitea.com/about.gitea.com/ https://about.gitea.com/ — 200 — 28.1 KiB — 24 ms — h2https://js.hs-scripts.com/44783791.jsjs.hs-scripts.com/44783791.js https://js.hs-scripts.com/44783791.js — 200 — 1.1 KiB — 285 ms — h2https://about.gitea.com/_payload.jsonabout.gitea.com/_payload.json https://about.gitea.com/_payload.json — 200 — 491 B — 4 ms — h2https://about.gitea.com/_nuxt/entry.8c3139fb.cssabout.gitea.com/_nuxt/entry.8c3139f... https://about.gitea.com/_nuxt/entry.8c3139fb.css — 200 — 794 B — 16 ms — h3https://about.gitea.com/_nuxt/entry.3765936f.jsabout.gitea.com/_nuxt/entry.3765936... https://about.gitea.com/_nuxt/entry.3765936f.js — 200 — 79.5 KiB — 54 ms — h3https://about.gitea.com/_nuxt/index.84b60db4.jsabout.gitea.com/_nuxt/index.84b60db... https://about.gitea.com/_nuxt/index.84b60db4.js — 200 — 10.2 KiB — 30 ms — h3https://about.gitea.com/_nuxt/cookie.529380eb.jsabout.gitea.com/_nuxt/cookie.529380... https://about.gitea.com/_nuxt/cookie.529380eb.js — 200 — 1.7 KiB — 32 ms — h3https://about.gitea.com/_nuxt/Footer.fd3f6c22.jsabout.gitea.com/_nuxt/Footer.fd3f6c... https://about.gitea.com/_nuxt/Footer.fd3f6c22.js — 200 — 17.8 KiB — 31 ms — h3https://about.gitea.com/_nuxt/_plugin-vue_export-helper.c27b6911.jsabout.gitea.com/_nuxt/_plugin-vue_e... https://about.gitea.com/_nuxt/_plugin-vue_export-helper.c27b6911.js — 200 — 461 B — 32 ms — h3https://about.gitea.com/_nuxt/Newsletter.e292cc55.jsabout.gitea.com/_nuxt/Newsletter.e2... https://about.gitea.com/_nuxt/Newsletter.e292cc55.js — 200 — 11.1 KiB — 32 ms — h3https://about.gitea.com/_nuxt/cookie.6a18c7a2.jsabout.gitea.com/_nuxt/cookie.6a18c7... https://about.gitea.com/_nuxt/cookie.6a18c7a2.js — 200 — 3.8 KiB — 31 ms — h3https://about.gitea.com/_nuxt/asyncData.15a86364.jsabout.gitea.com/_nuxt/asyncData.15a... https://about.gitea.com/_nuxt/asyncData.15a86364.js — 200 — 4.9 KiB — 33 ms — h3https://about.gitea.com/_nuxt/use-tree-walker.92dce54b.jsabout.gitea.com/_nuxt/use-tree-walk... https://about.gitea.com/_nuxt/use-tree-walker.92dce54b.js — 200 — 735 B — 33 ms — h3https://about.gitea.com/_nuxt/PrivacyPolicyLink.2d385212.jsabout.gitea.com/_nuxt/PrivacyPolicy... https://about.gitea.com/_nuxt/PrivacyPolicyLink.2d385212.js — 200 — 667 B — 32 ms — h3https://about.gitea.com/gitea-text.svgabout.gitea.com/gitea-text.svg https://about.gitea.com/gitea-text.svg — 200 — 2.3 KiB — 32 ms — h3https://about.gitea.com/img/gitea-cloud-concept.pngabout.gitea.com/img/gitea-cloud-con... https://about.gitea.com/img/gitea-cloud-concept.png — 200 — 772.7 KiB — 135 ms — h3https://about.gitea.com/img/gitea-enterprise-concept.pngabout.gitea.com/img/gitea-enterpris... https://about.gitea.com/img/gitea-enterprise-concept.png — 200 — 752.7 KiB — 130 ms — h3https://about.gitea.com/_nuxt/error.16bf1ab9.jsabout.gitea.com/_nuxt/error.16bf1ab... https://about.gitea.com/_nuxt/error.16bf1ab9.js — 200 — 871 B — 31 ms — h3https://about.gitea.com/_nuxt/error-404.e192c019.jsabout.gitea.com/_nuxt/error-404.e19... https://about.gitea.com/_nuxt/error-404.e192c019.js — 200 — 1.4 KiB — 39 ms — h3https://about.gitea.com/_nuxt/nuxt-link.65e0e755.jsabout.gitea.com/_nuxt/nuxt-link.65e... https://about.gitea.com/_nuxt/nuxt-link.65e0e755.js — 200 — 2.0 KiB — 38 ms — h3https://about.gitea.com/_nuxt/error-500.e449d27c.jsabout.gitea.com/_nuxt/error-500.e44... https://about.gitea.com/_nuxt/error-500.e449d27c.js — 200 — 1.4 KiB — 92 ms — h3https://about.gitea.com/img/home-screenshot.pngabout.gitea.com/img/home-screenshot... https://about.gitea.com/img/home-screenshot.png — 200 — 271.7 KiB — 87 ms — h3https://about.gitea.com/img/logos/google.svgabout.gitea.com/img/logos/google.sv... https://about.gitea.com/img/logos/google.svg — 200 — 2.4 KiB — 38 ms — h3https://about.gitea.com/img/logos/two-sigma.svgabout.gitea.com/img/logos/two-sigma... https://about.gitea.com/img/logos/two-sigma.svg — 200 — 2.0 KiB — 50 ms — h3https://about.gitea.com/img/logos/mtk.svgabout.gitea.com/img/logos/mtk.svg https://about.gitea.com/img/logos/mtk.svg — 200 — 2.5 KiB — 50 ms — h3https://about.gitea.com/img/logos/mastercard.svgabout.gitea.com/img/logos/mastercar... https://about.gitea.com/img/logos/mastercard.svg — 200 — 3.7 KiB — 52 ms — h3https://about.gitea.com/img/logos/openstack.svgabout.gitea.com/img/logos/openstack... https://about.gitea.com/img/logos/openstack.svg — 200 — 3.3 KiB — 51 ms — h3https://about.gitea.com/img/platform-logos.pngabout.gitea.com/img/platform-logos.... https://about.gitea.com/img/platform-logos.png — 200 — 1.6 MiB — 144 ms — h3https://about.gitea.com/img/home-screenshot-2.pngabout.gitea.com/img/home-screenshot... https://about.gitea.com/img/home-screenshot-2.png — 200 — 115.4 KiB — 67 ms — h3
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s FCP 3.0 s LCP 11.3 shttps://gitea.com// https://gitea.com/ — 303 — 175 B — 527 ms — h2https://about.gitea.com/about.gitea.com/ https://about.gitea.com/ — 200 — 28.1 KiB — 24 ms — h2https://js.hs-scripts.com/44783791.jsjs.hs-scripts.com/44783791.js https://js.hs-scripts.com/44783791.js — 200 — 1.1 KiB — 285 ms — h2https://about.gitea.com/_payload.jsonabout.gitea.com/_payload.json https://about.gitea.com/_payload.json — 200 — 491 B — 4 ms — h2https://about.gitea.com/_nuxt/entry.8c3139fb.cssabout.gitea.com/_nuxt/entry.8c3139f... https://about.gitea.com/_nuxt/entry.8c3139fb.css — 200 — 794 B — 16 ms — h3https://about.gitea.com/_nuxt/entry.3765936f.jsabout.gitea.com/_nuxt/entry.3765936... https://about.gitea.com/_nuxt/entry.3765936f.js — 200 — 79.5 KiB — 54 ms — h3https://about.gitea.com/_nuxt/index.84b60db4.jsabout.gitea.com/_nuxt/index.84b60db... https://about.gitea.com/_nuxt/index.84b60db4.js — 200 — 10.2 KiB — 30 ms — h3https://about.gitea.com/_nuxt/cookie.529380eb.jsabout.gitea.com/_nuxt/cookie.529380... https://about.gitea.com/_nuxt/cookie.529380eb.js — 200 — 1.7 KiB — 32 ms — h3https://about.gitea.com/_nuxt/Footer.fd3f6c22.jsabout.gitea.com/_nuxt/Footer.fd3f6c... https://about.gitea.com/_nuxt/Footer.fd3f6c22.js — 200 — 17.8 KiB — 31 ms — h3https://about.gitea.com/_nuxt/_plugin-vue_export-helper.c27b6911.jsabout.gitea.com/_nuxt/_plugin-vue_e... https://about.gitea.com/_nuxt/_plugin-vue_export-helper.c27b6911.js — 200 — 461 B — 32 ms — h3https://about.gitea.com/_nuxt/Newsletter.e292cc55.jsabout.gitea.com/_nuxt/Newsletter.e2... https://about.gitea.com/_nuxt/Newsletter.e292cc55.js — 200 — 11.1 KiB — 32 ms — h3https://about.gitea.com/_nuxt/cookie.6a18c7a2.jsabout.gitea.com/_nuxt/cookie.6a18c7... https://about.gitea.com/_nuxt/cookie.6a18c7a2.js — 200 — 3.8 KiB — 31 ms — h3https://about.gitea.com/_nuxt/asyncData.15a86364.jsabout.gitea.com/_nuxt/asyncData.15a... https://about.gitea.com/_nuxt/asyncData.15a86364.js — 200 — 4.9 KiB — 33 ms — h3https://about.gitea.com/_nuxt/use-tree-walker.92dce54b.jsabout.gitea.com/_nuxt/use-tree-walk... https://about.gitea.com/_nuxt/use-tree-walker.92dce54b.js — 200 — 735 B — 33 ms — h3https://about.gitea.com/_nuxt/PrivacyPolicyLink.2d385212.jsabout.gitea.com/_nuxt/PrivacyPolicy... https://about.gitea.com/_nuxt/PrivacyPolicyLink.2d385212.js — 200 — 667 B — 32 ms — h3https://about.gitea.com/gitea-text.svgabout.gitea.com/gitea-text.svg https://about.gitea.com/gitea-text.svg — 200 — 2.3 KiB — 32 ms — h3https://about.gitea.com/img/gitea-cloud-concept.pngabout.gitea.com/img/gitea-cloud-con... https://about.gitea.com/img/gitea-cloud-concept.png — 200 — 772.7 KiB — 135 ms — h3https://about.gitea.com/img/gitea-enterprise-concept.pngabout.gitea.com/img/gitea-enterpris... https://about.gitea.com/img/gitea-enterprise-concept.png — 200 — 752.7 KiB — 130 ms — h3https://about.gitea.com/_nuxt/error.16bf1ab9.jsabout.gitea.com/_nuxt/error.16bf1ab... https://about.gitea.com/_nuxt/error.16bf1ab9.js — 200 — 871 B — 31 ms — h3https://about.gitea.com/_nuxt/error-404.e192c019.jsabout.gitea.com/_nuxt/error-404.e19... https://about.gitea.com/_nuxt/error-404.e192c019.js — 200 — 1.4 KiB — 39 ms — h3https://about.gitea.com/_nuxt/nuxt-link.65e0e755.jsabout.gitea.com/_nuxt/nuxt-link.65e... https://about.gitea.com/_nuxt/nuxt-link.65e0e755.js — 200 — 2.0 KiB — 38 ms — h3https://about.gitea.com/_nuxt/error-500.e449d27c.jsabout.gitea.com/_nuxt/error-500.e44... https://about.gitea.com/_nuxt/error-500.e449d27c.js — 200 — 1.4 KiB — 92 ms — h3https://about.gitea.com/img/home-screenshot.pngabout.gitea.com/img/home-screenshot... https://about.gitea.com/img/home-screenshot.png — 200 — 271.7 KiB — 87 ms — h3https://about.gitea.com/img/logos/google.svgabout.gitea.com/img/logos/google.sv... https://about.gitea.com/img/logos/google.svg — 200 — 2.4 KiB — 38 ms — h3https://about.gitea.com/img/logos/two-sigma.svgabout.gitea.com/img/logos/two-sigma... https://about.gitea.com/img/logos/two-sigma.svg — 200 — 2.0 KiB — 50 ms — h3https://about.gitea.com/img/logos/mtk.svgabout.gitea.com/img/logos/mtk.svg https://about.gitea.com/img/logos/mtk.svg — 200 — 2.5 KiB — 50 ms — h3https://about.gitea.com/img/logos/mastercard.svgabout.gitea.com/img/logos/mastercar... https://about.gitea.com/img/logos/mastercard.svg — 200 — 3.7 KiB — 52 ms — h3https://about.gitea.com/img/logos/openstack.svgabout.gitea.com/img/logos/openstack... https://about.gitea.com/img/logos/openstack.svg — 200 — 3.3 KiB — 51 ms — h3https://about.gitea.com/img/platform-logos.pngabout.gitea.com/img/platform-logos.... https://about.gitea.com/img/platform-logos.png — 200 — 1.6 MiB — 144 ms — h3https://about.gitea.com/img/home-screenshot-2.pngabout.gitea.com/img/home-screenshot... https://about.gitea.com/img/home-screenshot-2.png — 200 — 115.4 KiB — 67 ms — h3https://about.gitea.com/img/integration-logos.pngabout.gitea.com/img/integration-log... https://about.gitea.com/img/integration-logos.png — 200 — 489.8 KiB — 125 ms — h3https://github.com/appleboy.pnggithub.com/appleboy.png https://github.com/appleboy.png — 302 — 3.5 KiB — 243 ms — h2https://about.gitea.com/img/default_profile.pngabout.gitea.com/img/default_profile... https://about.gitea.com/img/default_profile.png — 200 — 3.2 KiB — 54 ms — h3https://ph-avatars.imgix.net/61044/original?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=36&h=36&fit=crop&dpr=2ph-avatars.imgix.net/61044/original... https://ph-avatars.imgix.net/61044/original?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=36&h=36&fit=crop&dpr=2 — 200 — 1.5 KiB — 58 ms — h2https://about.gitea.com/img/SOC2-blue.pngabout.gitea.com/img/SOC2-blue.png https://about.gitea.com/img/SOC2-blue.png — 200 — 33.2 KiB — 56 ms — h3https://plausible.io/api/eventplausible.io/api/event https://plausible.io/api/event — 202 — 504 B — 75 ms — h2https://www.googletagmanager.com/gtm.js?id=GTM-KW5NFLQLwww.googletagmanager.com/gtm.js?id=... https://www.googletagmanager.com/gtm.js?id=GTM-KW5NFLQL — 200 — 145.4 KiB — 168 ms — h2https://about.gitea.com/_nuxt/builds/meta/f0eb7b0a-8db0-44db-868c-ecd0961054c9.jsonabout.gitea.com/_nuxt/builds/meta/f... https://about.gitea.com/_nuxt/builds/meta/f0eb7b0a-8db0-44db-868c-ecd0961054c9.json — 200 — 916 B — 4 ms — h3https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7www.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7 — 200 — 173.2 KiB — 136 ms — h2https://avatars.githubusercontent.com/u/21979?v=4avatars.githubusercontent.com/u/219... https://avatars.githubusercontent.com/u/21979?v=4 — 200 — 159.3 KiB — 32 ms — h2https://js.hs-analytics.net/analytics/1776803100000/44783791.jsjs.hs-analytics.net/analytics/17768... https://js.hs-analytics.net/analytics/1776803100000/44783791.js — -1 — 0 B — 0 ms — https://js.hscollectedforms.net/collectedforms.jsjs.hscollectedforms.net/collectedfo... https://js.hscollectedforms.net/collectedforms.js — -1 — 0 B — 0 ms — https://js.hs-banner.com/v2/44783791/banner.jsjs.hs-banner.com/v2/44783791/banner... https://js.hs-banner.com/v2/44783791/banner.js — -1 — 0 B — 0 ms — https://www.googletagmanager.com/gtag/js?id=AW-16517062921&cx=c&gtm=4e64h1www.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=AW-16517062921&cx=c&gtm=4e64h1 — 200 — 146.6 KiB — 43 ms — h2https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7&cx=c&gtm=4e64h1www.googletagmanager.com/gtag/js?id... https://www.googletagmanager.com/gtag/js?id=G-FN940L7CL7&cx=c&gtm=4e64h1 — 200 — 173.2 KiB — 1.1 s — h2https://www.google.com/ccm/collect?rcb=3&frm=0&ae=g&en=page_view&dl=https%3A%2F%2Fabout.gitea.com%2F&scrsrc=www.googletagmanager.com&rnd=447038790.1776803375&dt=Gitea%20Official%20Website&auid=1256452496.1776803375&navt=n&npa=1&ep.ads_data_redaction=0&gtm=45He64h1v9181549347za200zd9181549347xea&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115616985~115938465~115938468~117266401&apve=1&apvf=f&apvc=1&tft=1776803375304&tfd=972www.google.com/ccm/collect?rcb=3&fr... https://www.google.com/ccm/collect?rcb=3&frm=0&ae=g&en=page_view&dl=https%3A%2F%2Fabout.gitea.com%2F&scrsrc=www.googletagmanager.com&rnd=447038790.1776803375&dt=Gitea%20Official%20Website&auid=1256452496.1776803375&navt=n&npa=1&ep.ads_data_redaction=0&gtm=45He64h1v9181549347za200zd9181549347xea&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115616985~115938465~115938468~117266401&apve=1&apvf=f&apvc=1&tft=1776803375304&tfd=972 — 200 — 21 B — 70 ms — h3https://region1.google-analytics.com/g/collect?v=2&tid=G-FN940L7CL7&gtm=45je64h1v9180450576za200zb9181549347zd9181549347&_p=1776803375064&gcd=13l3l3l2l1l1&npa=1&dma_cps=a&dma=1&are=1&cid=1233352181.1776803375&frm=0&pscdl=noapi&rcb=12&sr=412x823&uaa=&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uam=moto%20g%20power%20(2022)&uamb=1&uap=Android&uapv=11.0&uaw=0&ul=en-us&_s=1&tag_exp=0~115938465~115938469~117266401&sid=1776803375&sct=1&seg=0&dl=https%3A%2F%2Fabout.gitea.com%2F&dt=Gitea%20Official%20Website&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1036region1.google-analytics.com/g/coll... https://region1.google-analytics.com/g/collect?v=2&tid=G-FN940L7CL7&gtm=45je64h1v9180450576za200zb9181549347zd9181549347&_p=1776803375064&gcd=13l3l3l2l1l1&npa=1&dma_cps=a&dma=1&are=1&cid=1233352181.1776803375&frm=0&pscdl=noapi&rcb=12&sr=412x823&uaa=&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uam=moto%20g%20power%20(2022)&uamb=1&uap=Android&uapv=11.0&uaw=0&ul=en-us&_s=1&tag_exp=0~115938465~115938469~117266401&sid=1776803375&sct=1&seg=0&dl=https%3A%2F%2Fabout.gitea.com%2F&dt=Gitea%20Official%20Website&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1036 — 204 — 548 B — 87 ms — h2https://www.google.com/pagead/form-data/16517062921?gtm=45be64h1v9182280495z89181549347za20gzb9181549347zd9181549347xea&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115938465~115938469~117266400~117384405&rcb=7&npa=1&frm=0&pscdl=noapi&auid=1256452496.1776803375&uaa=&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uamb=1&uam=moto%20g%20power%20(2022)&uap=Android&uapv=11.0&uaw=0www.google.com/pagead/form-data/165... https://www.google.com/pagead/form-data/16517062921?gtm=45be64h1v9182280495z89181549347za20gzb9181549347zd9181549347xea&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115938465~115938469~117266400~117384405&rcb=7&npa=1&frm=0&pscdl=noapi&auid=1256452496.1776803375&uaa=&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uamb=1&uam=moto%20g%20power%20(2022)&uap=Android&uapv=11.0&uaw=0 — 200 — 16 B — 27 ms — h3https://www.google.com/ccm/form-data/16517062921?gtm=45be64h1v9182280495z89181549347za20gzb9181549347zd9181549347xea&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115938465~115938469~117266400~117384405&rcb=7&npa=1&frm=0&pscdl=noapi&auid=1256452496.1776803375&uaa=&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uamb=1&uam=moto%20g%20power%20(2022)&uap=Android&uapv=11.0&uaw=0&ec_mode=a&em=tv.1www.google.com/ccm/form-data/165170... https://www.google.com/ccm/form-data/16517062921?gtm=45be64h1v9182280495z89181549347za20gzb9181549347zd9181549347xea&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115938465~115938469~117266400~117384405&rcb=7&npa=1&frm=0&pscdl=noapi&auid=1256452496.1776803375&uaa=&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uamb=1&uam=moto%20g%20power%20(2022)&uap=Android&uapv=11.0&uaw=0&ec_mode=a&em=tv.1 — 204 — 20 B — 41 ms — h3https://www.google.com/ccm/collect?rcb=7&frm=0&en=page_view&dl=https%3A%2F%2Fabout.gitea.com%2F&scrsrc=www.googletagmanager.com&rnd=447038790.1776803375&dt=Gitea%20Official%20Website&auid=1256452496.1776803375&navt=n&npa=1&gtm=45be64h1v9182280495z89181549347za20gzb9181549347zd9181549347xec&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115938465~115938469~117266400~117384405&apve=1&apvf=f&apvc=0&tids=AW-16517062921&tid=AW-16517062921&tft=1776803375433&tfd=1102www.google.com/ccm/collect?rcb=7&fr... https://www.google.com/ccm/collect?rcb=7&frm=0&en=page_view&dl=https%3A%2F%2Fabout.gitea.com%2F&scrsrc=www.googletagmanager.com&rnd=447038790.1776803375&dt=Gitea%20Official%20Website&auid=1256452496.1776803375&navt=n&npa=1&gtm=45be64h1v9182280495z89181549347za20gzb9181549347zd9181549347xec&gcd=13l3l3l2l1l1&dma_cps=a&dma=1&tag_exp=0~115938465~115938469~117266400~117384405&apve=1&apvf=f&apvc=0&tids=AW-16517062921&tid=AW-16517062921&tft=1776803375433&tfd=1102 — 200 — 21 B — 26 ms — h3https://about.gitea.com/gitea.svgabout.gitea.com/gitea.svg https://about.gitea.com/gitea.svg — 200 — 1.6 KiB — 5 ms — h3https://about.gitea.com/favicon.icoabout.gitea.com/favicon.ico https://about.gitea.com/favicon.ico — 403 — 13.6 KiB — 479 ms — h3
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
100% of JavaScript execution is third-party
First-party Third-party 2775ms · 756KB · €30/mo
about.gitea.com
Other
Costly
Execution 697ms
Transfer 10 KB
Monthly Cost €8/mo
about.gitea.com
Other
Costly
Execution 651ms
Transfer 28 KB
Monthly Cost €7/mo
Unattributable
Other
Costly
Execution 522ms
Transfer 0 KB
Monthly Cost €6/mo
Google Tag Manager
Tag Manager
Costly
Execution 246ms
Transfer 173 KB
Unused 41%
Monthly Cost €3/mo
Google Tag Manager
Tag Manager
Costly
Execution 242ms
Transfer 147 KB
Unused 39%
Monthly Cost €3/mo
Google Tag Manager
Tag Manager
Costly
Execution 232ms
Transfer 145 KB
Unused 44%
Monthly Cost €3/mo
about.gitea.com
Other
Optional
Execution 102ms
Transfer 80 KB
Unused 48%
Monthly Cost €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 83ms
Transfer 173 KB
Unused 67%
Monthly Cost €1/mo

These scripts may cost more than they're worth

  • about.gitea.com adds 697ms and costs ~€8/month
  • about.gitea.com adds 651ms and costs ~€7/month
  • Unattributable adds 522ms and costs ~€6/month
  • Google Tag Manager adds 246ms and costs ~€3/month
  • Google Tag Manager adds 242ms and costs ~€3/month
  • Google Tag Manager adds 232ms and costs ~€3/month

100% 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

about.gitea.com takes 697ms 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

about.gitea.com takes 651ms 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 522ms 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

Google Tag Manager takes 246ms 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

Google Tag Manager takes 242ms 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

Google Tag Manager takes 232ms 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

67% of Google Tag Manager'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

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.

Send Feedback