Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

mtea.ac.jp

トップ | 独立行政法人 海技教育機構

Page Load Speed

5.7 sec in total

First Response

1.3 sec

Resources Loaded

4.2 sec

Page Rendered

111 ms

mtea.ac.jp screenshot

About Website

Visit mtea.ac.jp now to see the best up-to-date Mtea content for Japan and also check out these interesting facts you probably never knew about mtea.ac.jp

Visit mtea.ac.jp

Key Findings

We analyzed Mtea.ac.jp page load time and found that the first response time was 1.3 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mtea.ac.jp performance score

0

Network Requests Diagram

mtea.ac.jp

1346 ms

cmn.css

639 ms

core.js

687 ms

cmn.js

561 ms

ga.js

28 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 95% of them (63 requests) were addressed to the original Mtea.ac.jp, 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Mtea.ac.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.4 kB (18%)

Content Size

240.2 kB

After Optimization

197.9 kB

In fact, the total size of Mtea.ac.jp main page is 240.2 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. 15% of websites need less resources to load. Images take 179.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.5 kB

  • Original 21.4 kB
  • After minification 21.2 kB
  • After compression 5.9 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 15.5 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 9.8 kB

  • Original 179.6 kB
  • After minification 169.8 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. Mtea images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 10.4 kB

  • Original 31.1 kB
  • After minification 26.8 kB
  • After compression 20.6 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 10.4 kB or 34% of the original size.

CSS Optimization

-82%

Potential reduce by 6.7 kB

  • Original 8.2 kB
  • After minification 6.2 kB
  • After compression 1.5 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. Mtea.ac.jp needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (45%)

Requests Now

65

After Optimization

36

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mtea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

SEO Factors

mtea.ac.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mtea.ac.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Mtea.ac.jp main page’s claimed encoding is shift_jis. 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 Mtea. 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: