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sbono.co.kr screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

sbono.co.kr

안산피부과 삼성본오의원 - 본오동

Page Load Speed

4.9 sec in total

First Response

1.4 sec

Resources Loaded

3.2 sec

Page Rendered

333 ms

sbono.co.kr screenshot

About Website

Welcome to sbono.co.kr homepage info - get ready to check Sbono best content right away, or after learning these important things about sbono.co.kr

안산피부과, 상록구 본오동 위치, 안산보톡스, 제모, 레이저토닝, 안산리프팅, 여드름자국/흉터

Visit sbono.co.kr

Key Findings

We analyzed Sbono.co.kr page load time and found that the first response time was 1.4 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sbono.co.kr performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.221

56/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

sbono.co.kr

1423 ms

text.css

455 ms

wcslog.js

7 ms

jquery.min.js

35 ms

jquery-ui.min.js

57 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 67% of them (12 requests) were addressed to the original Sbono.co.kr, 11% (2 requests) were made to Ajax.googleapis.com and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Sbono.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.8 kB (19%)

Content Size

608.0 kB

After Optimization

492.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sbono.co.kr main page is 608.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 509.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 18.6 kB

  • Original 21.8 kB
  • After minification 11.0 kB
  • After compression 3.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 10.7 kB, which is 49% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.6 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 49.1 kB

  • Original 509.2 kB
  • After minification 460.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Sbono images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 47.7 kB

  • Original 76.3 kB
  • After minification 76.3 kB
  • After compression 28.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 47.7 kB or 63% of the original size.

CSS Optimization

-50%

Potential reduce by 359 B

  • Original 716 B
  • After minification 636 B
  • After compression 357 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sbono.co.kr needs all CSS files to be minified and compressed as it can save up to 359 B or 50% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sbono. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sbono.co.kr

sbono.co.kr

1423 ms

text.css

text.css

455 ms

wcslog.js

wcslog.js

7 ms

jquery.min.js

jquery.min.js

35 ms

jquery-ui.min.js

jquery-ui.min.js

57 ms

analytics.js

analytics.js

88 ms

m

m

401 ms

f_btn_price.gif

f_btn_price.gif

228 ms

woman.jpg

woman.jpg

1984 ms

time.jpg

time.jpg

1586 ms

vat.jpg

vat.jpg

1365 ms

special.jpg

special.jpg

1471 ms

botox.jpg

botox.jpg

1511 ms

jentle.jpg

jentle.jpg

947 ms

vectus.jpg

vectus.jpg

1420 ms

shave.jpg

shave.jpg

1818 ms

collect

collect

12 ms

main_bg01.gif

main_bg01.gif

1421 ms

Accessibility Review

sbono.co.kr accessibility score

68

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sbono.co.kr best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sbono.co.kr SEO score

84

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sbono.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sbono.co.kr main page’s claimed encoding is euc-kr. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sbono.co.kr

Open Graph description is not detected on the main page of Sbono. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: