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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jumi.co.kr

Page Load Speed

6.6 sec in total

First Response

942 ms

Resources Loaded

5.5 sec

Page Rendered

152 ms

jumi.co.kr screenshot

About Website

Click here to check amazing Jumi content for South Korea. Otherwise, check out these important facts you probably never knew about jumi.co.kr

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Key Findings

We analyzed Jumi.co.kr page load time and found that the first response time was 942 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

jumi.co.kr performance score

0

Network Requests Diagram

jumi.co.kr

942 ms

style.css

581 ms

common1.js

579 ms

main_bg.jpg

3941 ms

notice_b.gif

565 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Jumi.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Jumi.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.1 kB (58%)

Content Size

22.6 kB

After Optimization

9.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jumi.co.kr main page is 22.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 7.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 5.7 kB

  • Original 7.1 kB
  • After minification 6.7 kB
  • After compression 1.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.7 kB or 80% of the original size.

Image Optimization

-23%

Potential reduce by 1.8 kB

  • Original 7.8 kB
  • After minification 6.0 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. Obviously, Jumi needs image optimization as it can save up to 1.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 4.8 kB

  • Original 6.4 kB
  • After minification 5.0 kB
  • After compression 1.6 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 4.8 kB or 75% of the original size.

CSS Optimization

-67%

Potential reduce by 899 B

  • Original 1.3 kB
  • After minification 1.1 kB
  • After compression 436 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. Jumi.co.kr needs all CSS files to be minified and compressed as it can save up to 899 B or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jumi. According to our analytics all requests are already optimized.

Network Requests Diagram

jumi.co.kr

jumi.co.kr

942 ms

style.css

style.css

581 ms

common1.js

common1.js

579 ms

main_bg.jpg

main_bg.jpg

3941 ms

notice_b.gif

notice_b.gif

565 ms

latest_icon.gif

latest_icon.gif

566 ms

copy.png

copy.png

581 ms

SEO Factors

jumi.co.kr SEO score

0

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 Jumi.co.kr 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 Jumi.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

jumi.co.kr

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