Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kma.go.kr

홈 - 기상청 날씨누리

Page Load Speed

15 sec in total

First Response

2 sec

Resources Loaded

12.9 sec

Page Rendered

134 ms

kma.go.kr screenshot

About Website

Welcome to kma.go.kr homepage info - get ready to check Kma Go best content for South Korea right away, or after learning these important things about kma.go.kr

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Key Findings

We analyzed Kma.go.kr page load time and found that the first response time was 2 sec and then it took 13.1 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

kma.go.kr performance score

0

Network Requests Diagram

kma.go.kr

1970 ms

base.css

404 ms

main_weather4.css

617 ms

main_mod2.css

910 ms

warninglayer.css

462 ms

Our browser made a total of 285 requests to load all elements on the main page. We found that 100% of them (284 requests) were addressed to the original Kma.go.kr, 0% (1 request) were made to Logger.kma.go.kr. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Logger.kma.go.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 381.5 kB (42%)

Content Size

918.2 kB

After Optimization

536.8 kB

In fact, the total size of Kma.go.kr main page is 918.2 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. 35% of websites need less resources to load. Images take 633.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 149.5 kB

  • Original 174.7 kB
  • After minification 135.8 kB
  • After compression 25.2 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 38.9 kB, which is 22% 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 149.5 kB or 86% of the original size.

Image Optimization

-22%

Potential reduce by 137.1 kB

  • Original 633.1 kB
  • After minification 496.1 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, Kma Go needs image optimization as it can save up to 137.1 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-86%

Potential reduce by 94.9 kB

  • Original 110.4 kB
  • After minification 100.8 kB
  • After compression 15.5 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. Kma.go.kr needs all CSS files to be minified and compressed as it can save up to 94.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 144 (51%)

Requests Now

284

After Optimization

140

The browser has sent 284 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kma Go. 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 CSS and as a result speed up the page load time.

SEO Factors

kma.go.kr SEO score

0

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 Kma.go.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 Kma.go.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 Kma Go. 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: