Analyze

njfan.sub.jp: 東急バス虹が丘ファン

Page load speed analysis

  • 48/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    721 ms

  • Resources loaded

    23.4 sec

  • Page rendered

    5.3 sec

  • Total page load time

    29.4 sec

Visit njfan.sub.jp now to see the best up-to-date Njfan Sub content for Japan and also check out these interesting facts you probably never knew about njfan.sub.jp

We analyzed Njfan.sub.jp page load time and found that the first response time was 721 ms and then it took 28.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 23.8 kB
    Images 291.2 kB
    Javascripts 250.5 kB
    CSS 16.0 kB

    In fact, the total size of Njfan.sub.jp main page is 581.6 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. 60% of websites need less resources to load. Images take 291.2 kB which makes up the majority of the site volume.

    • Original 23.8 kB
    • After minification 23.5 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. 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 16.7 kB or 70% of the original size.

    • Original 291.2 kB
    • After optimization 290.4 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. Njfan Sub images are well optimized though.

    • Original 250.5 kB
    • After minification 241.1 kB
    • After compression 87.6 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 162.9 kB or 65% of the original size.

    • Original 16.0 kB
    • After minification 12.7 kB
    • After compression 4.1 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. Njfan.sub.jp needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 75% of the original size.

Network requests diagram

  • njfan.sub.jp
  • index.css
  • maincss.css
  • colorbox.css
  • jsapi
  • jquery.colorbox-min.js
  • adsbygoogle.js
  • share.js
  • bookmark_button.js
  • accnt.php
  • accnt.php
  • accnt.php
  • jquery.min.js
  • gray.gif
  • button-only@2x.png
  • top.gif
  • sdk.js
  • logo_co.gif
  • logo_up.gif
  • 3.jpg
  • clock.gif
  • ca-pub-4072377325296696.js
  • zrt_lookup.html
  • show_ads_impl.js
  • plusone.js
  • ads
  • osd.js
  • xd_arbiter.php
  • xd_arbiter.php
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • fastbutton
  • 11086898214136780374
  • abg.js
  • m_js_controller.js
  • share_button.html
  • googlelogo_color_112x36dp.png
  • postmessageRelay
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • widgets.js
  • bg-sl.gif
  • 1077434459-postmessagerelay.js
  • rpc:shindig_random.js
  • bt_check_1_r001.png
  • x_button_blue2.png
  • reset.css
  • entry-button.css
  • s
  • cb=gapi.loaded_0
  • bbtn-l_v3.png
  • Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js
  • activeview
  • button.71000885400e222c3c0eec823f8f93f0.js
  • like.php
  • LVx-xkvaJ0b.png

Our browser made a total of 58 requests to load all elements on the main page. We found that 21% of them (12 requests) were addressed to the original Njfan.sub.jp, 14% (8 requests) were made to Apis.google.com and 10% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Njfan.sub.jp.

Additional info on njfan.sub.jp

Requests

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Njfan Sub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

23

Javascripts

15

Images

5

CSS

10

AJAX

53

All

Possible request optimization

1

Javascripts

9

Images

1

CSS

10

AJAX

32

Optimized

21

All

Normal result

IP address

Njfan.sub.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

DNS records

Type Host Target/ip TTL Other
A

njfan.sub.jp

157.7.107.74 594
MX

njfan.sub.jp

mx01.lolipop.jp 600 Pri: 10

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 Njfan.sub.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 Njfan.sub.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

Njfan.sub.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 91.2% of all visits is Japan. It’s good for Njfan.sub.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 Njfan Sub. 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:

njfan.sub.jp

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