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itpro.nikkeibp.co.jp: IT | 日経クロステック(xTECH)

日経クロステック(xTECH)の「IT」のページ。日経クロステックは、日経BPが運営するテクノロジーと経営にかかわる総合情報サイトです。

Page load speed analysis

  • 63/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    1.4 sec

  • Resources loaded

    2.4 sec

  • Page rendered

    102 ms

  • Total page load time

    3.9 sec

Welcome to itpro.nikkeibp.co.jp homepage info - get ready to check Itpro Nikkeibp best content for Japan right away, or after learning these important things about itpro.nikkeibp.co.jp

We analyzed Itpro.nikkeibp.co.jp page load time and found that the first response time was 1.4 sec and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Page optimization

  • HTML 4.4 kB
    Images 0 B
    Javascripts 297.4 kB
    CSS 0 B

    In fact, the total size of Itpro.nikkeibp.co.jp main page is 301.8 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. 25% of websites need less resources to load. Javascripts take 297.4 kB which makes up the majority of the site volume.

    • Original 4.4 kB
    • After minification 4.3 kB
    • After compression 1.8 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 2.6 kB or 59% of the original size.

    • Original 297.4 kB
    • After minification 282.7 kB
    • After compression 90.5 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 206.9 kB or 70% of the original size.

Network requests diagram

  • itpro.nikkeibp.co.jp
  • cx.js
  • common.css
  • 201601.js
  • 201601.css
  • top.css
  • ad.css
  • jquery.js
  • common.js
  • welcome2011_schedule.js
  • welcome2011.js
  • top.js
  • ranking.js
  • nikkei_bp.js
  • OENCJP=UTF8
  • OENCJP=UTF8
  • s_code2015.js
  • bookmark_button.js
  • widgets.js
  • gnavi.css
  • itp_welcome_schedule.js

Our browser made a total of 21 requests to load all elements on the main page. We found that 67% of them (14 requests) were addressed to the original Itpro.nikkeibp.co.jp, 10% (2 requests) were made to Adpriv.nikkei.com and 5% (1 request) were made to Cdn.cxense.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Itpro.nikkeibp.co.jp.

Additional info on itpro.nikkeibp.co.jp

Requests

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itpro Nikkeibp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

13

Javascripts

5

CSS

2

AJAX

20

All

Possible request optimization

1

Javascripts

1

CSS

2

AJAX

16

Optimized

4

All

Good result

IP address

Itpro.nikkeibp.co.jp uses IP addresses which are currently shared with 3 other domains. The more sites share the same stack of IP addresses, 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

itpro.nikkeibp.co.jp

kenplatz.nikkeibp.co.jp

techon.nikkeibp.co.jp

tech.nikkeibp.co.jp

52.197.186.227

itpro.nikkeibp.co.jp

tech.nikkeibp.co.jp

54.92.7.207

DNS records

Type Host Target/ip TTL Other
A

itpro.nikkeibp.co.jp

54.92.7.207 60
A

itpro.nikkeibp.co.jp

52.197.186.227 60
TXT

itpro.nikkeibp.co.jp

60 Txt: v=spf1 include:spf1.nikkeibp.co.jp ~all

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 Itpro.nikkeibp.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 Itpro.nikkeibp.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

Itpro.nikkeibp.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 97.4% of all visits is Japan. It’s good for Itpro.nikkeibp.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

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Itpro Nikkeibp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

itpro.nikkeibp.co.jp

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