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eee.tokyo-gas.co.jp: 業務用・産業用ガスTOP|東京ガス

東京ガス ガス空調や、コージェネレーション、厨房機器、太陽光発電など多様なビジネスニーズにお応えする業務用・産業用のお客さま向け情報サイト

Page load speed analysis

  • 50/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.2 sec

  • Resources loaded

    5 sec

  • Page rendered

    224 ms

  • Total page load time

    6.4 sec

Visit eee.tokyo-gas.co.jp now to see the best up-to-date Eee Tokyo Gas content for Japan and also check out these interesting facts you probably never knew about eee.tokyo-gas.co.jp

We analyzed Eee.tokyo-gas.co.jp page load time and found that the first response time was 1.2 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Page optimization

  • HTML 28.9 kB
    Images 1.1 MB
    Javascripts 350.0 kB
    CSS 50.8 kB

    In fact, the total size of Eee.tokyo-gas.co.jp main page is 1.5 MB. 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. Images take 1.1 MB which makes up the majority of the site volume.

    • Original 28.9 kB
    • After minification 24.8 kB
    • After compression 7.2 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 4.1 kB, which is 14% 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 21.8 kB or 75% of the original size.

    • Original 1.1 MB
    • After optimization 1.0 MB

    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. Eee Tokyo Gas images are well optimized though.

    • Original 350.0 kB
    • After minification 313.5 kB
    • After compression 105.4 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 244.6 kB or 70% of the original size.

    • Original 50.8 kB
    • After minification 37.8 kB
    • After compression 8.8 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. Eee.tokyo-gas.co.jp needs all CSS files to be minified and compressed as it can save up to 42.0 kB or 83% of the original size.

Network requests diagram

  • eee.tokyo-gas.co.jp
  • satelliteLib-a2d9988592685d71c7a84e45dce09639f30365e7.js
  • reset.css
  • layout.css
  • top.css
  • mylist-lightbox.css
  • mylist.css
  • jquery-1.7.2.min.js
  • jquery.bxslider.min.js
  • jquery.easing.1.3.js
  • stickysidebar.jquery.js
  • layout.js
  • mylist_json2_euc.js
  • mylist_cookie_euc.js
  • bcp_head_euc.js
  • docodoco
  • an_tokyogas_eee.js
  • an_tokyogas_hm.js
  • suggest_absolute.js
  • btn_to_sp.png
  • ico_arrow.png
  • h1_logo.png
  • h2.png
  • btn_howto_mylist_off.png
  • btn_serch_off.png
  • globalnavi01_off.png
  • globalnavi02_off.png
  • globalnavi03_off.png
  • globalnavi04_off.png
  • globalnavi05_off.png
  • globalnavi06_off.png
  • key01.jpg
  • key02.jpg
  • pic_product.jpg
  • pic_industry.jpg
  • pic_purpose.jpg
  • bnr_sen_off.png
  • bnr_e_service_off.jpg
  • bnr_power_off.jpg
  • bnr_kenchikukankyou_off.png
  • bnr_setsuden225_70_off.gif
  • bnr_smartene225_70_off.png
  • bnr_soudanshitu_off.png
  • bnr_gasdecool225_70_off.png
  • bnr_lng_off.png
  • bnr_hydrogen_off.png
  • banner_tgclub_off.png
  • banner_mytokyogas_off.png
  • banner_price_off.png
  • banner_safty_off.png
  • banner_energysaving_off.png
  • banner_digitalcatalog_off.png
  • btn_pagetop_off.png
  • btn_mylist_off.png
  • mylist_article_h1.png
  • s-code-contents-475a442b3cda9ce79441695f3f5a7cb4f96ffe67.js
  • plog
  • btn_mylist_close_off.png
  • btn_mylist_delete_off.png
  • information_dt_bg.png
  • ico_arrow_green.png
  • ico_arrow_gray.png
  • ico_over.png
  • ico_arrow_orange.png
  • s24496934253256
  • ico_rank1.png
  • ico_rank2.png
  • ico_rank3.png
  • ico_rank4.png
  • ico_rank5.png
  • ico_dd.png
  • mylist_bg.png
  • controls.png

Our browser made a total of 73 requests to load all elements on the main page. We found that 88% of them (64 requests) were addressed to the original Eee.tokyo-gas.co.jp, 4% (3 requests) were made to A5.ogt.jp and 3% (2 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Eee.tokyo-gas.co.jp.

Additional info on eee.tokyo-gas.co.jp

Requests

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eee Tokyo Gas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

14

Javascripts

53

Images

5

CSS

72

All

Possible request optimization

1

Javascripts

43

Images

1

CSS

27

Optimized

45

All

Normal result

IP address

Eee.tokyo-gas.co.jp uses IP address which is currently shared with 2 other domains. 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

eee.tokyo-gas.co.jp

request.tokyo-gas.co.jp

mapinfo.tokyo-gas.co.jp

104.108.123.83

DNS records

Type Host Target/ip TTL Other
A

e14955.f.akamaiedge.net

104.102.219.242 19
CNAME

eee.tokyo-gas.co.jp

eee.tokyo-gas.co.jp.edgekey.net 299

Language and encoding

Normal result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

EUC-JP

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eee.tokyo-gas.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 Eee.tokyo-gas.co.jp main page’s claimed encoding is euc-jp. 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.

HTTPS certificate

SSL Certificate

Eee.tokyo-gas.co.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 99.3% of all visits is Japan. It lies approximately 6720 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Eee.tokyo-gas.co.jp page load time for the majority of users is moving the server to Japan or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Eee Tokyo Gas. 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:

eee.tokyo-gas.co.jp

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