Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kume.korea.ac.kr

고려대학교 공과대학 기계공학부

Page Load Speed

9.1 sec in total

First Response

1.2 sec

Resources Loaded

7.6 sec

Page Rendered

271 ms

kume.korea.ac.kr screenshot

About Website

Welcome to kume.korea.ac.kr homepage info - get ready to check Kume Korea Ac best content right away, or after learning these important things about kume.korea.ac.kr

Visit kume.korea.ac.kr

Key Findings

We analyzed Kume.korea.ac.kr page load time and found that the first response time was 1.2 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

kume.korea.ac.kr performance score

0

Network Requests Diagram

kume.korea.ac.kr

1245 ms

index.action

460 ms

indexMain.action

1080 ms

jquery-1.4.2.js

1813 ms

style.css

408 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Kume.korea.ac.kr, 85% (33 requests) were made to Wizard.korea.ac.kr and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Wizard.korea.ac.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.0 kB (21%)

Content Size

794.8 kB

After Optimization

624.8 kB

In fact, the total size of Kume.korea.ac.kr main page is 794.8 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. 70% of websites need less resources to load. Images take 590.7 kB which makes up the majority of the site volume.

HTML Optimization

-37%

Potential reduce by 331 B

  • Original 899 B
  • After minification 877 B
  • After compression 568 B

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 331 B or 37% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 590.7 kB
  • After minification 589.2 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. Kume Korea Ac images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 144.7 kB

  • Original 173.8 kB
  • After minification 102.8 kB
  • After compression 29.1 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 144.7 kB or 83% of the original size.

CSS Optimization

-79%

Potential reduce by 23.4 kB

  • Original 29.5 kB
  • After minification 24.7 kB
  • After compression 6.1 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. Kume.korea.ac.kr needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (24%)

Requests Now

33

After Optimization

25

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kume Korea Ac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for CSS and as a result speed up the page load time.

SEO Factors

kume.korea.ac.kr SEO score

0

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 Kume.korea.ac.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 Kume.korea.ac.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 Kume Korea Ac. 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: