Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dangi.co.kr

커넥츠 영단기 :: 토익인강

Page Load Speed

51.7 sec in total

First Response

3.1 sec

Resources Loaded

47.2 sec

Page Rendered

1.4 sec

dangi.co.kr screenshot

About Website

Welcome to dangi.co.kr homepage info - get ready to check Dangi best content for South Korea right away, or after learning these important things about dangi.co.kr

[토익 1위 영단기] 토익, 토스, 오픽, 텝스, 토플 + 취업 스펙까지 한번에 평생 0원 프리패스로 끝!

Visit dangi.co.kr

Key Findings

We analyzed Dangi.co.kr page load time and found that the first response time was 3.1 sec and then it took 48.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dangi.co.kr performance score

0

Network Requests Diagram

eng.dangi.co.kr

3060 ms

common_v3.css

519 ms

main_submain.css

994 ms

board.css

756 ms

mydangi.css

536 ms

Our browser made a total of 254 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dangi.co.kr, 5% (12 requests) were made to Static-cache.dangi.co.kr and 3% (8 requests) were made to Astg.widerplanet.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Adimg.wisenut.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 699.7 kB (24%)

Content Size

2.9 MB

After Optimization

2.2 MB

In fact, the total size of Dangi.co.kr main page is 2.9 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. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 120.2 kB

  • Original 143.6 kB
  • After minification 122.7 kB
  • After compression 23.4 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 21.0 kB, which is 15% 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 120.2 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 28.2 kB

  • Original 1.9 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. Dangi images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 491.1 kB

  • Original 773.9 kB
  • After minification 740.8 kB
  • After compression 282.8 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 491.1 kB or 63% of the original size.

CSS Optimization

-83%

Potential reduce by 60.3 kB

  • Original 72.9 kB
  • After minification 63.2 kB
  • After compression 12.7 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. Dangi.co.kr needs all CSS files to be minified and compressed as it can save up to 60.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 86 (35%)

Requests Now

245

After Optimization

159

The browser has sent 245 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dangi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dangi.co.kr SEO score

0

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dangi.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 Dangi.co.kr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

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