Analyze

blacklagoon.jp: ブラックラグーン-BLACK LAGOON- オフィシャルページ

ブラックラグーンオフィシャルページ

Page load speed analysis

  • 48/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    674 ms

  • Resources loaded

    6.6 sec

  • Page rendered

    455 ms

  • Total page load time

    7.7 sec

Welcome to blacklagoon.jp homepage info - get ready to check BLACK LAGOON best content for Russia right away, or after learning these important things about blacklagoon.jp

We analyzed Blacklagoon.jp page load time and found that the first response time was 674 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 10.2 kB
    Images 948.6 kB
    Javascripts 83.8 kB
    CSS 6.2 kB

    In fact, the total size of Blacklagoon.jp main page is 1.0 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. 20% of websites need less resources to load. Images take 948.6 kB which makes up the majority of the site volume.

    • Original 10.2 kB
    • After minification 10.2 kB
    • After compression 3.1 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 7.1 kB or 70% of the original size.

    • Original 948.6 kB
    • After optimization 935.5 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. BLACK LAGOON images are well optimized though.

    • Original 83.8 kB
    • After minification 70.7 kB
    • After compression 23.9 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 59.9 kB or 72% of the original size.

    • Original 6.2 kB
    • After minification 4.5 kB
    • After compression 1.8 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. Blacklagoon.jp needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 71% of the original size.

Network requests diagram

  • blacklagoon.jp
  • www.blacklagoon.jp
  • index.css
  • lightbox.css
  • base.js
  • jquery.js
  • scriptaculous.js
  • lightbox.js
  • jsapi
  • jquery.bgSwitcher.js
  • widget.js
  • jquery.min.js
  • image1.jpg
  • txt_201304.png
  • btn_detail.png
  • btn_enter01.gif
  • btn_enter02.gif
  • bar_twitter.gif
  • bar_news.gif
  • bar_item.gif
  • item_tit_blu.gif
  • blu001s.jpg
  • blu002s.jpg
  • blu003s.jpg
  • blu004s.jpg
  • blu005s.jpg
  • blu006s.jpg
  • blu007s.jpg
  • blu008s.jpg
  • item_tit_comics.gif
  • cm001s.jpg
  • cm002s.jpg
  • cm003s.jpg
  • cm004s.jpg
  • cm005s.jpg
  • cm006s.jpg
  • cm007s.jpg
  • cm008s.jpg
  • cm009s.jpg
  • topbnr_blacklagoon_0702.jpg
  • ban_gx.png
  • ban_mad.png
  • ban_gu.png
  • bgr_black.png
  • image2.jpg
  • image3.jpg

Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original Blacklagoon.jp, 2% (1 request) were made to Google.com and 2% (1 request) were made to Widgets.twimg.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Blacklagoon.jp.

Additional info on blacklagoon.jp

Requests

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLACK LAGOON. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

7

Javascripts

34

Images

2

CSS

43

All

Possible request optimization

1

Javascripts

34

Images

2

CSS

6

Optimized

37

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.blacklagoon.jp/ before it reached this domain.

IP address

Blacklagoon.jp uses IP addresses which are currently shared with 16 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

blacklagoon.jp

privatassistenza.it

bb-in.com

calzadodeproteccion.com

obentodeli.jp

13.32.181.6

blacklagoon.jp

iloan.com

medias.audiofanzine.com

bcabs.com

damnthatsbig.com

13.32.181.27

blacklagoon.jp

cvli.com

aakashinstitute.aakash.ac.in

tsim.in

aakash.ac.in

13.32.181.100

blacklagoon.jp

marksanborn.net

voxtab.com

aca.co.kr

currencynews.co.uk

13.32.181.125

DNS records

Type Host Target/ip TTL Other
A

blacklagoon.jp

13.32.181.100 60
A

blacklagoon.jp

13.32.181.27 60
A

blacklagoon.jp

13.32.181.125 60
A

blacklagoon.jp

13.32.181.6 60
NS

blacklagoon.jp

ns-130.awsdns-16.com 86400

HTTPS certificate

SSL Certificate

Blacklagoon.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 21.4% of all visits is Russia. It lies approximately 4630 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Blacklagoon.jp page load time for the majority of users is moving the server to Russia or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of BLACK LAGOON. 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:

blacklagoon.jp

Language and encoding

Poor result

Language

JA ja language flag

Detected

N/A  language flag

Claimed

Encoding

SHIFT_JIS

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blacklagoon.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Blacklagoon.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.

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