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jmbtour.jal.co.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jmbtour.jal.co.jp

JAL｜国内線/国際線の航空券・飛行機チケット予約

Page Load Speed

4.2 sec in total

First Response

551 ms

Resources Loaded

3.5 sec

Page Rendered

113 ms

jmbtour.jal.co.jp screenshot

About Website

Click here to check amazing Jmbtour JAL content for Japan. Otherwise, check out these important facts you probably never knew about jmbtour.jal.co.jp

「JAL公式サイト」国内線/国際線の予約・購入、空席・運賃・運航状況の検索ができます。特典航空券やセットでおトクな航空券＋宿泊予約（JALダイナミックパッケージ）の予約・購入もできて、マイルがたまるホテル/レンタカー予約も可能です。

Visit jmbtour.jal.co.jp

Key Findings

We analyzed Jmbtour.jal.co.jp page load time and found that the first response time was 551 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

jmbtour.jal.co.jp performance score

0

Network Requests Diagram

jmbtour.jal.co.jp

551 ms

1757 ms

base.css

355 ms

base2.css

876 ms

global_header.css

538 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Jmbtour.jal.co.jp, 94% (15 requests) were made to Jal.co.jp. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Jal.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.7 kB (81%)

Content Size

142.2 kB

After Optimization

26.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Jmbtour.jal.co.jp main page is 142.2 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. Only 5% of websites need less resources to load. CSS take 76.8 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 1.8 kB

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 1.2 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. 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 1.8 kB or 59% of the original size.

JavaScript Optimization

-78%

Potential reduce by 48.3 kB

  • Original 62.3 kB
  • After minification 48.2 kB
  • After compression 14.0 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 48.3 kB or 78% of the original size.

CSS Optimization

-85%

Potential reduce by 65.6 kB

  • Original 76.8 kB
  • After minification 58.6 kB
  • After compression 11.3 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. Jmbtour.jal.co.jp needs all CSS files to be minified and compressed as it can save up to 65.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (86%)

Requests Now

14

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jmbtour JAL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jmbtour.jal.co.jp

jmbtour.jal.co.jp

551 ms

1757 ms

base.css

base.css

355 ms

base2.css

base2.css

876 ms

global_header.css

global_header.css

538 ms

top.css

top.css

886 ms

balloon.css

balloon.css

383 ms

etravelplaza.css

etravelplaza.css

586 ms

login.js

login.js

547 ms

common.js

common.js

937 ms

naviControl.js

naviControl.js

744 ms

formControl.js

formControl.js

748 ms

rollover.js

rollover.js

629 ms

balloon.js

balloon.js

1034 ms

tours_common.js

tours_common.js

903 ms

print.css

print.css

194 ms

SEO Factors

jmbtour.jal.co.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 Jmbtour.jal.co.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 Jmbtour.jal.co.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

jmbtour.jal.co.jp

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