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tokyu.bus-location.jp: 東急バスナビ

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Page load speed analysis

  • 54/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    523 ms

  • Resources loaded

    4.3 sec

  • Page rendered

    153 ms

  • Total page load time

    5 sec

Welcome to tokyu.bus-location.jp homepage info - get ready to check Tokyu Bus Location best content for Japan right away, or after learning these important things about tokyu.bus-location.jp

We analyzed Tokyu.bus-location.jp page load time and found that the first response time was 523 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 9.7 kB
    Images 5.0 kB
    Javascripts 95.6 kB
    CSS 49.5 kB

    In fact, the total size of Tokyu.bus-location.jp main page is 159.9 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. 20% of websites need less resources to load. Javascripts take 95.6 kB which makes up the majority of the site volume.

    • Original 9.7 kB
    • After minification 8.1 kB
    • After compression 2.7 kB

    HTML optimization

    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 1.6 kB, which is 17% 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 7.0 kB or 72% of the original size.

    • Original 5.0 kB
    • After optimization 4.7 kB

    Image optimization

    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. Tokyu Bus Location images are well optimized though.

    • Original 95.6 kB
    • After minification 92.8 kB
    • After compression 32.7 kB

    JavaScript optimization

    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 62.9 kB or 66% of the original size.

    • Original 49.5 kB
    • After minification 33.5 kB
    • After compression 7.0 kB

    CSS optimization

    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. Tokyu.bus-location.jp needs all CSS files to be minified and compressed as it can save up to 42.5 kB or 86% of the original size.

Network requests diagram

  • tokyu.bus-location.jp
  • navi
  • jquery.js
  • jquery.popupwindow.js
  • default.js
  • set.css
  • default.css
  • header.css
  • footer.css
  • enhance.css
  • layout.css
  • bg_body.gif
  • header_logo.gif
  • header_ill.gif
  • header_tokyubus.gif
  • img_ptt01.gif
  • bg_gnavi.gif
  • gnavi_01.gif
  • gnavi_02.gif
  • drnavi2_01.gif
  • drnavi2_02.gif
  • drnavi2_03.gif
  • gnavi_03.gif
  • drnavi3_01.gif
  • title_rosen.gif
  • btn_rosen01.gif
  • btn_rosen02.gif
  • btn_rosen03.gif
  • title_sekkin.gif
  • bg_sekkin.gif
  • btn_sekkin01.gif
  • img_ptt03.png
  • title_info.gif
  • sidetitle_other.gif
  • i_arrow.gif
  • sidebtn_guide.gif
  • sidetitle_mobile.gif
  • img_qrcode.gif

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Tokyu.bus-location.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tokyu.bus-location.jp.

Additional info on tokyu.bus-location.jp

Requests

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tokyu Bus Location. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

3

Javascripts

27

Images

6

CSS

36

All

Possible request optimization

3

Javascripts

27

Images

1

CSS

5

Optimized

31

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://tokyu.bus-location.jp/blsys/ before it reached this domain.

IP address

Tokyu.bus-location.jp uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

tokyu.bus-location.jp

busnavi.net

121.100.14.92

DNS records

Type Host Target/ip TTL Other
A

tokyu.bus-location.jp

121.100.14.92 599

Language and encoding

Normal result

Language

JA ja language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tokyu.bus-location.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Tokyu.bus-location.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Tokyu.bus-location.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Japan. It’s good for Tokyu.bus-location.jp that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Tokyu Bus Location. 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:

tokyu.bus-location.jp

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