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https://beget.tech

Performance

· 14 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
98
GRADE
A+
FIX
1
REVIEW
2
PASS
10
INFO
1

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

Mobile Desktop
98
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
74
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
83
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.

781 ms

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

984 ms

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

0 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.016

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

781 ms

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

984 ms

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
14
10 PASS 2 REVIEW 1 FIX
F
HTTP Caching
Action
No cache headers
FIX
No cache headers
Warning::
No Cache-Control header found
Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers.

No Cache-Control header

Adding a Cache-Control header can significantly improve repeat-visit performance.

B
Image Optimization
2 images, 0 KB saveable
REVIEW
2 images, 0 KB saveable
Warning::
https://beget.tech/images/logo.png is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://beget.tech/images/octopus.png is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
2 images 164 KB
0 oversized -0 KB
2 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

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

Green Hosting

No green hosting detected

A+
Page Weight Budget
203 KB transferred, 10 requests
PASS
203 KB transferred, 10 requests
Info::
Page weighs 212 KB (203 KB transferred)
Info::
10 HTTP requests
Info::
Estimated 0.04 g CO2 per page load
203 KB / 2.4 MB budget
203 KB transferred
10 requests
0.04 g CO2 per page load
Images 163.9 KiB 81%
Fonts 34.3 KiB 17%
HTML 2.1 KiB 1%
CSS 1.6 KiB 1%
Other 980 B 0%
0 2.4 MB 4.9 MB
Under budget
A+
Third-Party Impact
18% third-party, 0 ms blocking
PASS
18% third-party, 0 ms blocking
Info::
Third-party code accounts for 18% of page weight (36.8 KiB of 202.9 KiB)
Info::
Third-party blocking time is low (0 ms)
82%
18%
First-party Third-party
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+
JS Execution Cost
No JS execution data
PASS
No JS execution data
Info::
No significant JS execution detected

Main Thread Breakdown

Other 52% Style & Layout 33% Script Evaluation 6% Rendering 5%
A+
Font Loading
3 fonts (34 KB)
PASS
3 fonts (34 KB)
Info::
3 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

3

34 KB total

Render-blocking

0

of 3

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s FCP 781 ms LCP 984 mshttps://fonts.gstatic.com/s/ptsans/v18/jizaRExUiTo99u79D0KExcOPIDU.woff2jizaRExUiTo99u79D0KExcO... https://fonts.gstatic.com/s/ptsans/v18/jizaRExUiTo99u79D0KExcOPIDU.woff2 — 11.2 KiB — 30 ms — font-display: swaphttps://fonts.gstatic.com/s/ptsanscaption/v20/0FlMVP6Hrxmt7-fsUFhlFXNIlpcaeg_xYS2ixw.woff20FlMVP6Hrxmt7-fsUFhlFXN... https://fonts.gstatic.com/s/ptsanscaption/v20/0FlMVP6Hrxmt7-fsUFhlFXNIlpcaeg_xYS2ixw.woff2 — 11.7 KiB — 42 ms — font-display: swaphttps://fonts.gstatic.com/s/ptsans/v18/jizfRExUiTo99u79B_mh0O6tLR8a8zI.woff2jizfRExUiTo99u79B_mh0O6... https://fonts.gstatic.com/s/ptsans/v18/jizfRExUiTo99u79B_mh0O6tLR8a8zI.woff2 — 11.4 KiB — 35 ms — font-display: swap
jizaRExUiTo99u79D0KExcO... woff2 swap
Size 11 KB
Load time 30 ms
Start 433 ms
Risk FOUT — text flashes from fallback to web font
0FlMVP6Hrxmt7-fsUFhlFXN... woff2 swap
Size 12 KB
Load time 42 ms
Start 433 ms
Risk FOUT — text flashes from fallback to web font
jizfRExUiTo99u79B_mh0O6... woff2 swap
Size 11 KB
Load time 35 ms
Start 433 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 Bundles
No JavaScript
PASS
No JavaScript
Info::
No JavaScript bundles
No JavaScript files loaded.
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+
Page Weight Inventory
10 resources · 203 KB · 0 KB savings available
PASS
10 resources · 203 KB · 0 KB savings available
Info::
Within 1MB page-weight target
Got: 203 KB
Info::
6 third-party resources (18% of weight)
10 resources · 202.9 KiB · 6 third-party Within 1MB page-weight target
Image 81% · 164.8 KiB
Font 17% · 34.3 KiB
Document 1% · 2.2 KiB
CSS 1% · 1.6 KiB
Network Waterfall
10 requests over 904ms
INFO
0 ms 500 ms 1.0 s FCP 781 ms LCP 984 mshttps://beget.tech// https://beget.tech/ — 301 — 83 B — 239 ms — h2https://beget.tech/en//en/ https://beget.tech/en/ — 200 — 2.1 KiB — 81 ms — h2https://fonts.googleapis.com/css?family=PT+Sans&subset=cyrillic,latin-extfonts.googleapis.com/css?family=PT+... https://fonts.googleapis.com/css?family=PT+Sans&subset=cyrillic,latin-ext — 200 — 937 B — 86 ms — h2https://fonts.googleapis.com/css2?family=PT+Sans+Caption&family=PT+Sans:wght@400;700&display=swapfonts.googleapis.com/css2?family=PT... https://fonts.googleapis.com/css2?family=PT+Sans+Caption&family=PT+Sans:wght@400;700&display=swap — 200 — 730 B — 90 ms — h2https://beget.tech/images/logo.png/images/logo.png https://beget.tech/images/logo.png — 200 — 8.0 KiB — 81 ms — h2https://beget.tech/images/octopus.png/images/octopus.png https://beget.tech/images/octopus.png — 200 — 155.9 KiB — 319 ms — h2https://fonts.gstatic.com/s/ptsans/v18/jizaRExUiTo99u79D0KExcOPIDU.woff2fonts.gstatic.com/s/ptsans/v18/jiza... https://fonts.gstatic.com/s/ptsans/v18/jizaRExUiTo99u79D0KExcOPIDU.woff2 — 200 — 11.2 KiB — 30 ms — h3https://fonts.gstatic.com/s/ptsanscaption/v20/0FlMVP6Hrxmt7-fsUFhlFXNIlpcaeg_xYS2ixw.woff2fonts.gstatic.com/s/ptsanscaption/v... https://fonts.gstatic.com/s/ptsanscaption/v20/0FlMVP6Hrxmt7-fsUFhlFXNIlpcaeg_xYS2ixw.woff2 — 200 — 11.7 KiB — 42 ms — h3https://fonts.gstatic.com/s/ptsans/v18/jizfRExUiTo99u79B_mh0O6tLR8a8zI.woff2fonts.gstatic.com/s/ptsans/v18/jizf... https://fonts.gstatic.com/s/ptsans/v18/jizfRExUiTo99u79B_mh0O6tLR8a8zI.woff2 — 200 — 11.4 KiB — 35 ms — h3https://beget.com/favicon@2x.pngbeget.com/favicon@2x.png https://beget.com/favicon@2x.png — 200 — 897 B — 253 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
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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