高速道路 渋滞情報 現在。東名高速・東北自動車道・中央高速など現在の高速道路渋滞情報

Page load speed analysis

  • 48/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.3 sec

  • Resources loaded

    5.6 sec

  • Page rendered

    252 ms

  • Total page load time

    7.1 sec

Welcome to homepage info - get ready to check Kj Genzai Sblo best content for Japan right away, or after learning these important things about

We analyzed page load time and found that the first response time was 1.3 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 129.1 kB
    Images 986.4 kB
    Javascripts 100.5 kB
    CSS 136.2 kB

    In fact, the total size of main page is 1.4 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 986.4 kB which makes up the majority of the site volume.

    • Original 129.1 kB
    • After minification 92.1 kB
    • After compression 13.8 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. This page needs HTML code to be minified as it can gain 37.0 kB, which is 29% 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 115.3 kB or 89% of the original size.

    • Original 986.4 kB
    • After optimization 964.2 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. Kj Genzai Sblo images are well optimized though.

    • Original 100.5 kB
    • After minification 77.9 kB
    • After compression 22.1 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 78.3 kB or 78% of the original size.

    • Original 136.2 kB
    • After minification 97.0 kB
    • After compression 18.4 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. needs all CSS files to be minified and compressed as it can save up to 117.8 kB or 86% of the original size.

Network requests diagram

  • styles-index.css
  • user-common.css
  • shortcode.css
  • font-awesome.css
  • jquery.min.js
  • ad_plugin.js
  • bl-bookmarks.js
  • 099281009
  • widgets.js
  • tp.jpg
  • ri.jpg
  • powerdby.gif
  • 09.jpg
  • 04.jpg
  • 01.jpg
  • 30.jpg
  • 17.jpg
  • 16.jpg
  • 02.jpg
  • 03.jpg
  • 06.jpg
  • jiko.jpg
  • 31.jpg
  • 17-2.jpg
  • 16-2.jpg
  • genzai.jpg
  • sb-jyutai.jpg
  • sb-jiko.jpg
  • sb-yukimichi.jpg
  • sb-konzatsu.jpg
  • sb-sa.jpg
  • sb-kosoku.jpg
  • floating_v2.css
  • fontawesome-webfont.woff
  • bookmark_button.js
  • sdk.js
  • bookmark.gif
  • Zen
  • encount
  • trac.js
  • assault
  • assault
  • button-only@2x.png
  • xd_arbiter.php
  • xd_arbiter.php
  • 1.13.17
  • cookiesync
  • reset.css
  • entry-button.css
  • bbtn-l_v3.png
  • fire
  • sync
  • 248
  • fire
  • track
  • track
  • track
  • button.831500944bc3eb7ea5276ccdc3f71d2e.js
  • tweet_button.6a78875565a912489e9aef879c881358.ja.html
  • jot.html

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original, 29% (21 requests) were made to and 14% (10 requests) were made to The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source

Additional info on


The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kj Genzai Sblo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address uses IP addresses which are currently shared with 7 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

DNS records

Type Host Target/ip TTL Other
A 28797
A 28797
A 28797
A 28797

Language and encoding

Poor result


N/A  language flag


JA ja language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that 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 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 89.1% of all visits is Japan. It’s good for 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 Kj Genzai Sblo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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