Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

ddangwondan.co.kr

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Page Load Speed

18.4 sec in total

First Response

2.2 sec

Resources Loaded

13.9 sec

Page Rendered

2.3 sec

ddangwondan.co.kr screenshot

About Website

Visit ddangwondan.co.kr now to see the best up-to-date Ddangwondan content for South Korea and also check out these interesting facts you probably never knew about ddangwondan.co.kr

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Visit ddangwondan.co.kr

Key Findings

We analyzed Ddangwondan.co.kr page load time and found that the first response time was 2.2 sec and then it took 16.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ddangwondan.co.kr performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

ddangwondan.co.kr

2150 ms

common.css

592 ms

common.js

393 ms

common_ro.js

1365 ms

AuthSSLManager.js

196 ms

Our browser made a total of 340 requests to load all elements on the main page. We found that 90% of them (307 requests) were addressed to the original Ddangwondan.co.kr, 7% (24 requests) were made to Img0001.echosting.cafe24.com and 2% (7 requests) were made to Img.echosting.cafe24.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Ddangwondan.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (42%)

Content Size

3.5 MB

After Optimization

2.0 MB

In fact, the total size of Ddangwondan.co.kr main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-97%

Potential reduce by 1.1 MB

  • Original 1.1 MB
  • After minification 801.4 kB
  • After compression 36.8 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 308.9 kB, which is 28% 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 1.1 MB or 97% of the original size.

Image Optimization

-13%

Potential reduce by 295.9 kB

  • Original 2.2 MB
  • After minification 1.9 MB

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, Ddangwondan needs image optimization as it can save up to 295.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 73.4 kB

  • Original 90.6 kB
  • After minification 58.8 kB
  • After compression 17.2 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 73.4 kB or 81% of the original size.

CSS Optimization

-86%

Potential reduce by 11.0 kB

  • Original 12.7 kB
  • After minification 11.0 kB
  • After compression 1.7 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. Ddangwondan.co.kr needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (11%)

Requests Now

339

After Optimization

302

The browser has sent 339 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ddangwondan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ddangwondan.co.kr accessibility score

84

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

ddangwondan.co.kr best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ddangwondan.co.kr SEO score

76

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    KO

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ddangwondan.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Ddangwondan.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

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