Tools & Wizards About Us
seoulsdental.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

seoulsdental.com

Page Load Speed

18 sec in total

First Response

7.6 sec

Resources Loaded

10.2 sec

Page Rendered

196 ms

seoulsdental.com screenshot

About Website

Welcome to seoulsdental.com homepage info - get ready to check Seoulsdental best content right away, or after learning these important things about seoulsdental.com

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Key Findings

We analyzed Seoulsdental.com page load time and found that the first response time was 7.6 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Seoulsdental.com rating and web reputation

Performance Metrics

seoulsdental.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value18.4 s

0/100

25%

SI (Speed Index)

Value46.5 s

0/100

10%

TBT (Total Blocking Time)

Value22,890 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.7 s

0/100

10%

Network Requests Diagram

seoulsdental.com

7552 ms

intro_default.js

817 ms

intro_default.css

220 ms

link.js

211 ms

swf_load.js

414 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 73% of them (24 requests) were addressed to the original Seoulsdental.com, 9% (3 requests) were made to Gtp2.acecounter.com and 6% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Seoulsdental.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 446.0 kB (66%)

Content Size

675.0 kB

After Optimization

229.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seoulsdental.com main page is 675.0 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. 25% of websites need less resources to load. CSS take 244.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 16.3 kB

  • Original 20.8 kB
  • After minification 18.4 kB
  • After compression 4.6 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 2.5 kB, which is 12% 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 16.3 kB or 78% of the original size.

Image Optimization

-39%

Potential reduce by 64.6 kB

  • Original 165.1 kB
  • After minification 100.5 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. Obviously, Seoulsdental needs image optimization as it can save up to 64.6 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 162.1 kB

  • Original 244.2 kB
  • After minification 241.0 kB
  • After compression 82.1 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 162.1 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 203.1 kB

  • Original 244.9 kB
  • After minification 244.7 kB
  • After compression 41.8 kB

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. Seoulsdental.com needs all CSS files to be minified and compressed as it can save up to 203.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (19%)

Requests Now

31

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seoulsdental. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

seoulsdental.com

seoulsdental.com

7552 ms

intro_default.js

intro_default.js

817 ms

intro_default.css

intro_default.css

220 ms

link.js

link.js

211 ms

swf_load.js

swf_load.js

414 ms

seoulsdental.com

seoulsdental.com

370 ms

bg_main_1.gif

bg_main_1.gif

232 ms

main_swf_shadow.gif

main_swf_shadow.gif

679 ms

board_title_1.gif

board_title_1.gif

420 ms

bl_1.gif

bl_1.gif

457 ms

board_title_2.gif

board_title_2.gif

674 ms

icon_2.gif

icon_2.gif

811 ms

icon_3.gif

icon_3.gif

1035 ms

icon_3_2.gif

icon_3_2.gif

884 ms

link_icon_1.gif

link_icon_1.gif

677 ms

link_icon_2.gif

link_icon_2.gif

897 ms

link_icon_3.gif

link_icon_3.gif

909 ms

link_icon_4.gif

link_icon_4.gif

903 ms

link_icon_5.gif

link_icon_5.gif

1039 ms

bottom_1.gif

bottom_1.gif

1107 ms

main_bg_left.jpg

main_bg_left.jpg

1841 ms

main_tb_bg.gif

main_tb_bg.gif

1591 ms

main_bg_right.jpg

main_bg_right.jpg

1594 ms

acecounter_V70.js

acecounter_V70.js

1424 ms

gtp2.acecounter.com

gtp2.acecounter.com

600 ms

LqqF5JsTXrQ

LqqF5JsTXrQ

85 ms

www-embed-player-vfl-z2BtK.css

www-embed-player-vfl-z2BtK.css

36 ms

www-embed-player.js

www-embed-player.js

53 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

36 ms

ad_status.js

ad_status.js

30 ms

LqqF5JsTXrQ

LqqF5JsTXrQ

61 ms

gtp2.acecounter.com

gtp2.acecounter.com

404 ms

gtp2.acecounter.com

gtp2.acecounter.com

432 ms

Accessibility Review

seoulsdental.com accessibility score

63

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

seoulsdental.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

seoulsdental.com SEO score

99

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seoulsdental.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Seoulsdental.com 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

seoulsdental.com

Open Graph description is not detected on the main page of Seoulsdental. 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: