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sekisuihouse.co.jp: 積水ハウス(セキスイハウス)|住宅メーカー(ハウスメーカー)

積水ハウスは戸建て注文住宅、分譲戸建て住宅、分譲マンション、賃貸住宅など住宅建設を通じてみなさまの暮らしづくりをお手伝いします。また、土地の有効活用や医院建築・介護施設建築・店舗・商業ビルなども住まいづくりの経験を活かし、快適な施設づくりを提案しています。

Page load speed analysis

  • 43/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.1 sec

  • Resources loaded

    13.1 sec

  • Page rendered

    402 ms

  • Total page load time

    14.6 sec

Click here to check amazing Sekisuihouse content for Japan. Otherwise, check out these important facts you probably never knew about sekisuihouse.co.jp

We analyzed Sekisuihouse.co.jp page load time and found that the first response time was 1.1 sec and then it took 13.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 52.5 kB
    Images 4.6 MB
    Javascripts 242.3 kB
    CSS 142.1 kB

    In fact, the total size of Sekisuihouse.co.jp main page is 5.1 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. 50% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

    • Original 52.5 kB
    • After minification 43.3 kB
    • After compression 11.4 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 9.2 kB, which is 18% 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 41.1 kB or 78% of the original size.

    • Original 4.6 MB
    • After optimization 4.6 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. Sekisuihouse images are well optimized though.

    • Original 242.3 kB
    • After minification 215.1 kB
    • After compression 66.7 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 175.6 kB or 72% of the original size.

    • Original 142.1 kB
    • After minification 118.8 kB
    • After compression 15.7 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. Sekisuihouse.co.jp needs all CSS files to be minified and compressed as it can save up to 126.4 kB or 89% of the original size.

Network requests diagram

  • sekisuihouse.co.jp
  • common.css
  • cojp_20160216.css
  • archive2.css
  • colorbox_new_20160101.css
  • sniffer.js
  • com_demand.js
  • jquery.js
  • colorbox.js
  • jquery.autoheight.js
  • cojp_doco.js
  • ojs
  • cojp_menu.css
  • popup3.js
  • mainnavi_new_20160212.js
  • index_id_0001.gif
  • lb
  • index_id_0002.gif
  • index_btns_util_20151210.gif
  • index_nav_000_20150301.jpg
  • index_nav_001_20150710.jpg
  • index_nav_002_20150710.jpg
  • index_nav_003_20150710.jpg
  • index_nav_004_20150710.jpg
  • index_nav_005_20150710.jpg
  • index_nav_006_20150710.jpg
  • index_nav_007_20150710.jpg
  • index_nav_008_20150710.jpg
  • index_main_sankanbi_20160212.jpg
  • index_main_festa_20160212.jpg
  • index_main_ca_20151225.jpg
  • index_main_gs_20151210.jpg
  • index_main_akiya_20150304.jpg
  • index_main_gfzero20150119.jpg
  • index_main_sw_20150730.jpg
  • index_main_sumaismile.jpg
  • index_main_last1_20160101.jpg
  • index_main_last2_20160101.jpg
  • spacer.gif
  • index_fukidashi_001.png
  • index_fukidashi_002.png
  • index_fukidashi_003.png
  • index_fukidashi_004.png
  • index_fukidashi_005.png
  • index_fukidashi_006.png
  • index_main_banner_001_20160101.jpg
  • index_main_banner_002_20160101.jpg
  • index_main_banner_003_20160101.jpg
  • index_ad_001.jpg
  • banner_20140509_cat.jpg
  • banner_20141201_ss.jpg
  • ojs2
  • likebox.php
  • 7va
  • index_dds_bg_001.gif
  • switcher.js
  • FbUd6dZS1Af.css
  • dGJLq38YL-C.css
  • f7m6HODnCDd.css
  • i5_N_HL0uEJ.css
  • _rx8naC75Dy.js
  • x5F9OMjKyLw.js
  • ICDbTSzjQEg.js
  • TTCre3391I0.js
  • njO1TPvGzoR.js
  • b_6HNn_J2BZ.js
  • 7cm7D75Y0Sf.js
  • rFmE1g6Dkoz.js
  • 336JejShbZp.js
  • index_dts_001_01.jpg
  • index_dds_001.gif
  • index_dts_001_02.jpg
  • b
  • index_dds_002.gif
  • index_dts_001_03.jpg
  • index_dds_003.gif
  • index_dts_002_01.jpg
  • 71887_1011542848908073_135466888237224966_n.jpg
  • 538473_324848367577528_1506836540_n.jpg
  • 12790993_1048462481882776_7147982684781156805_n.jpg
  • 12744531_1040254316036926_2309688467972601589_n.jpg
  • 10380364_1040256389370052_5333486855765619618_n.jpg
  • 12733649_1040256722703352_7284595357294815821_n.jpg
  • 12742275_1044757425586615_7027834795592168121_n.jpg
  • 12744182_1044757445586613_3331445773845669467_n.jpg
  • 12717924_1044757468919944_8571992402218372815_n.jpg
  • 1476711_1044757535586604_322217183183159140_n.jpg
  • 12742498_1041870969208594_3775173414180350296_n.jpg
  • 12705198_1041870992541925_5105237940486026724_n.jpg
  • 12715556_1041871039208587_928830289006411451_n.jpg
  • 10401391_1041275789268112_9144324178582362573_n.jpg
  • wL6VQj7Ab77.png
  • s7jcwEQH7Sx.png
  • QDwYpIaRyfG.png
  • a-ZN6WoEOje.png
  • index_dds_004_20151021.gif
  • index_dts_002_02.jpg
  • index_dds_005_20141205.gif
  • I6-MnjEovm5.js
  • vlXaquuXMrr.js
  • one_tag.php
  • index_dts_002_03.jpg
  • conversion.js
  • s_retargeting.js
  • index_dds_006_20160215.gif
  • banner_20150519_efp.jpg
  • blade_track_jp.js
  • gtm.js
  • rss.php
  • analytics.js
  • linkid.js
  • collect
  • collect
  • ga-audiences
  • cookie_enabled_get.html
  • banner_20150519_csr.jpg
  • bl_track.cgi
  • banner_20150519_enemane.jpg
  • index_dts_002_04.jpg
  • index_btns_001.gif
  • index_dts_002_05.jpg
  • index_dds_007.gif
  • banner_20160215_pk.gif
  • banner_20160215_kkj.gif
  • banner_20160215_kdc.gif
  • banner_20160215_stc.gif
  • banner_20160215_cc.gif
  • index_dts_002_06.jpg
  • index_dds_008.gif
  • index_dts_002_09.gif
  • index_dds_009_20151117.gif
  • index_dts_002_08.jpg
  • cmn_copyright_002.gif
  • cmn_btn_102.gif
  • cmn_btn_103.gif
  • indec_cm_001.jpg
  • cmn_notice_mark_pdf.gif
  • cmn_notice_dot_border.gif

Our browser made a total of 143 requests to load all elements on the main page. We found that 61% of them (87 requests) were addressed to the original Sekisuihouse.co.jp, 13% (19 requests) were made to Static.xx.fbcdn.net and 10% (14 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (6.8 sec) belongs to the original domain Sekisuihouse.co.jp.

Additional info on sekisuihouse.co.jp

Requests

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sekisuihouse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

29

Javascripts

91

Images

9

CSS

7

AJAX

136

All

Possible request optimization

1

Javascripts

82

Images

1

CSS

7

AJAX

45

Optimized

91

All

Normal result

IP address

This IP address is dedicated to Sekisuihouse.co.jp. This is the best domain hosting practice .

Normal result

IP Trace

sekisuihouse.co.jp

133.162.148.205

DNS records

Type Host Target/ip TTL Other
A

sekisuihouse.co.jp

133.162.148.205 60
NS

sekisuihouse.co.jp

ns1.sekisuihouse.co.jp 60
NS

sekisuihouse.co.jp

ns2.sekisuihouse.co.jp 60
NS

sekisuihouse.co.jp

ns-tk011.ocn.ad.jp 60
SOA

sekisuihouse.co.jp

60 Mname: ns1.sekisuihouse.co.jp
Rname: postmaster.sekisuihouse.co.jp
Serial: 2020020501
Refresh: 10800
Retry: 3600
Expire: 2592000
Minimum-ttl: 1200

Language and encoding

Normal result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

SHIFT_JIS

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sekisuihouse.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 Sekisuihouse.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.

HTTPS certificate

SSL Certificate

Sekisuihouse.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 98.2% of all visits is Japan. It’s good for Sekisuihouse.co.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 Sekisuihouse. 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:

sekisuihouse.co.jp

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