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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

dw189.com

樱花视频

Page Load Speed

6.4 sec in total

First Response

946 ms

Resources Loaded

4.7 sec

Page Rendered

755 ms

dw189.com screenshot

About Website

Welcome to dw189.com homepage info - get ready to check Dw 189 best content right away, or after learning these important things about dw189.com

如您未滿十八歲或當地法律許可之年齡、亦或者您對本站内容反感，請自覺離開本站！

Visit dw189.com

Key Findings

We analyzed Dw189.com page load time and found that the first response time was 946 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dw189.com performance score

0

Network Requests Diagram

dw189.com

946 ms

jquery.min.js

31 ms

config.js

361 ms

styles.css

1324 ms

textstyles.css

589 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 84% of them (21 requests) were addressed to the original Dw189.com, 12% (3 requests) were made to Takeke.xsrv.jp and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Dw189.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 205.1 kB (36%)

Content Size

564.4 kB

After Optimization

359.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dw189.com main page is 564.4 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. Only 10% of websites need less resources to load. Images take 312.9 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 14.2 kB

  • Original 21.3 kB
  • After minification 21.3 kB
  • After compression 7.1 kB

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 14.2 kB or 67% of the original size.

Image Optimization

-4%

Potential reduce by 12.4 kB

  • Original 312.9 kB
  • After minification 300.5 kB

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. Dw 189 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 61.3 kB

  • Original 95.7 kB
  • After minification 95.3 kB
  • After compression 34.4 kB

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 61.3 kB or 64% of the original size.

CSS Optimization

-87%

Potential reduce by 117.2 kB

  • Original 134.5 kB
  • After minification 109.7 kB
  • After compression 17.2 kB

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. Dw189.com needs all CSS files to be minified and compressed as it can save up to 117.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (29%)

Requests Now

24

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dw 189. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dw189.com

dw189.com

946 ms

jquery.min.js

jquery.min.js

31 ms

config.js

config.js

361 ms

styles.css

styles.css

1324 ms

textstyles.css

textstyles.css

589 ms

607 ms

header.jpg

header.jpg

900 ms

bsgreen_no20140125.jpg

bsgreen_no20140125.jpg

1257 ms

soudan_madoguchi.png

soudan_madoguchi.png

923 ms

tables.css

tables.css

181 ms

commonstyles.css

commonstyles.css

625 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1258 ms

click.js

click.js

372 ms

body_bg.gif

body_bg.gif

181 ms

wrapper_bg.gif

wrapper_bg.gif

2159 ms

topsubmenu_bg.gif

topsubmenu_bg.gif

187 ms

headerbox_bg_r.png

headerbox_bg_r.png

885 ms

headerbox_bg_b.png

headerbox_bg_b.png

718 ms

contents_bg.gif

contents_bg.gif

539 ms

h3_bg.gif

h3_bg.gif

371 ms

h3_bg_l.png

h3_bg_l.png

387 ms

h3_bg_r.png

h3_bg_r.png

556 ms

pagetop_button.gif

pagetop_button.gif

579 ms

footer_bg.gif

footer_bg.gif

896 ms

footer_inner_bg.gif

footer_inner_bg.gif

1145 ms

SEO Factors

dw189.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dw189.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Japanese language. Our system also found out that Dw189.com 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.

Social Sharing Optimization

dw189.com

Open Graph description is not detected on the main page of Dw 189. 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: