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booklog.kinokuniya.co.jp: 書評空間::紀伊國屋書店 KINOKUNIYA::BOOKLOG

書評空間はプロの読み手による紀伊國屋書店の書評ブログです。様々な分野の専門家たちが、独自の視点で選んだ本を書評と共にご紹介しています。

Page load speed analysis

  • 52/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.2 sec

  • Resources loaded

    8.7 sec

  • Page rendered

    277 ms

  • Total page load time

    10.2 sec

Welcome to booklog.kinokuniya.co.jp homepage info - get ready to check BOOKLOG KINOKUNIYA best content for Japan right away, or after learning these important things about booklog.kinokuniya.co.jp

We analyzed Booklog.kinokuniya.co.jp page load time and found that the first response time was 1.2 sec and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 63.9 kB
    Images 422.9 kB
    Javascripts 28.2 kB
    CSS 25.8 kB

    In fact, the total size of Booklog.kinokuniya.co.jp main page is 540.8 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. 30% of websites need less resources to load. Images take 422.9 kB which makes up the majority of the site volume.

    • Original 63.9 kB
    • After minification 57.5 kB
    • After compression 11.0 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. 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 52.9 kB or 83% of the original size.

    • Original 422.9 kB
    • After optimization 335.4 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. Obviously, BOOKLOG KINOKUNIYA needs image optimization as it can save up to 87.5 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 28.2 kB
    • After minification 23.1 kB
    • After compression 7.3 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 20.9 kB or 74% of the original size.

    • Original 25.8 kB
    • After minification 19.1 kB
    • After compression 4.6 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. Booklog.kinokuniya.co.jp needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 82% of the original size.

Network requests diagram

  • booklog.kinokuniya.co.jp
  • styles-site.tpl_new.css
  • top.tpl_new.css
  • top.umat.tpl_new.css
  • footer_bg.jpg
  • bg.jpg
  • bg_head_top.jpg
  • logo02.png
  • btn_rss.gif
  • bg_head_bottom.jpg
  • top_ttl.jpg
  • bg_top_research.jpg
  • mid_search_cat.gif
  • mid_search_name.gif
  • bg_global_navi.jpg
  • btn_sengen.jpg
  • btn_top.jpg
  • btn_from_kinokuniya.jpg
  • mid_name.gif
  • thumb_tsuji.jpg
  • position_tsuji.gif
  • thumb_kato.jpg
  • position_kato.gif
  • thumb_mori.jpg
  • position_mori.gif
  • thumb_hayase.jpg
  • position_hayase.gif
  • thumb_ohtake.jpg
  • position_ohtake.gif
  • thumb_abj.jpg
  • position_abj.gif
  • thumb_abe.jpg
  • position_abe.gif
  • thumb_katsuta.jpg
  • position_katsuta.gif
  • thumb_imaiakira.jpg
  • position_imaiakira.gif
  • thumb_ueda.jpg
  • position_ueda.gif
  • 4272330829.jpg
  • 4822249417.jpg
  • 4121022572.jpg
  • 4796703314.jpg
  • 4163755004.jpg
  • 4000287117.jpg
  • 481580687X.jpg
  • 4130501801.jpg
  • 4103336420.jpg
  • 4860103025.jpg
  • 4062183765.jpg
  • 4622081547.jpg
  • FC0062225790.JPG
  • 4105901087.jpg
  • shinjuku2.jpg
  • bta_both.js
  • urchin.js
  • 4796870857.jpg
  • AAMSZ=468X60
  • thumb_kodai.jpg
  • position_kodai.gif
  • thumb_ishimura.jpg
  • position_ishimura.gif
  • thumb_takeuchi.jpg
  • position_takeuchi.gif
  • aone_combo_general.js
  • combo
  • __utm.gif
  • shinjuku2.jpg
  • AE1.gif
  • thumb_nei.jpg
  • position_nei.gif
  • thumb_ito.jpg
  • position_ito.gif
  • thumb_kikuchi.jpg
  • position_kikuchi.gif
  • thumb_matsuda.jpg
  • position_matsuda.gif
  • thumb_ogushi.jpg
  • position_ogushi.gif
  • thumb_akeno.jpg
  • position_akeno.gif
  • thumb_agawa.jpg
  • position_agawa.gif
  • thumb_shikama.jpg
  • position_shikama.gif
  • thumb_suga.jpg
  • position_suga.gif
  • thumb_nishidou.jpg
  • position_nishidou.gif
  • thumb_okai.jpg
  • position_okai.gif
  • thumb_kawaguchi.jpg
  • position_kawaguchi.gif
  • thumb_hase.jpg
  • position_hase.gif
  • thumb_takahara.jpg
  • position_takahara.gif
  • thumb_otsu.jpg
  • position_otsu.gif
  • thumb_masaishii.jpg
  • position_masaishii.gif
  • thumb_hasegawa.jpg
  • position_hasegawa.gif
  • thumb_fukushima.jpg
  • position_fukushima.gif
  • thumb_hara.jpg
  • position_hara.gif
  • thumb_tsuda.jpg
  • position_tsuda.gif
  • thumb_nakayama.jpg
  • position_nakayama.gif
  • thumb_hirasawa.jpg
  • position_hirasawa.gif
  • thumb_sugihara.jpg
  • position_sugihara.gif
  • thumb_hirai.jpg
  • position_hirai.gif
  • thumb_saitoh.jpg
  • position_saitoh.gif
  • thumb_honda.jpg
  • position_honda.gif
  • thumb_masui.jpg
  • position_masui.gif
  • thumb_okajima.jpg
  • position_okajima.gif
  • thumb_yamamoto.jpg
  • position_yamamoto.gif
  • thumb_sugimoto.jpg
  • position_sugimoto.gif
  • thumb_nakajima.jpg
  • position_nakajima.gif
  • thumb_neriki.jpg
  • position_neriki.gif
  • thumb_imaizumi.jpg
  • position_imaizumi.gif
  • thumb_mogi.jpg
  • position_mogi.gif
  • mid_recententry.gif
  • bg_entry_bottom.gif
  • mid_info.gif
  • topbanner_handaisyosekika.gif
  • mid_from_kinokuniya.gif
  • topbanner_fukken2014.gif
  • topbanner_kinobest2014.gif
  • topbanner_staff.gif
  • topbanner_pickwick.gif
  • topbanner_scripta.jpg
  • top%20NY%20Kinokuniya.jpg
  • top%20LD%20Kinokuniya.bmp
  • mid_takayama.gif
  • takayama_blog.jpg
  • topbanner_todaisei100.gif
  • topbanner_kawadebooks.gif
  • mid_umat.gif
  • thumb_umat_02.jpg

Our browser made a total of 155 requests to load all elements on the main page. We found that 85% of them (131 requests) were addressed to the original Booklog.kinokuniya.co.jp, 10% (15 requests) were made to Bookweb.kinokuniya.co.jp and 1% (2 requests) were made to Kinokuniya.co.jp. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Booklog.kinokuniya.co.jp.

Additional info on booklog.kinokuniya.co.jp

Requests

The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BOOKLOG KINOKUNIYA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

4

Javascripts

145

Images

3

CSS

1

AJAX

153

All

Possible request optimization

1

Javascripts

74

Images

3

CSS

1

AJAX

74

Optimized

79

All

Normal result

IP address

Booklog.kinokuniya.co.jp uses IP address which is currently shared with 4 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.

Poor result

IP Trace

booklog.kinokuniya.co.jp

chiebukuro.info

works4life.jp

mediologic.com

masahiko.info

13.115.18.61

13.230.115.161

DNS records

Type Host Target/ip TTL Other
A

hatenablog.com

13.115.18.61 54
A

hatenablog.com

13.230.115.161 54
NS

hatenablog.com

ns-206.awsdns-25.com 3600
NS

hatenablog.com

ns-562.awsdns-06.net 3600
NS

hatenablog.com

ns-1380.awsdns-44.org 3600

Language and encoding

Good result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

UTF-8

Claimed

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

Booklog.kinokuniya.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.

Normal result

Visitor World Map

Country of origin for 87.3% of all visits is Japan. It’s good for Booklog.kinokuniya.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 BOOKLOG KINOKUNIYA. 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:

booklog.kinokuniya.co.jp

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