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ddf.ne.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ddf.ne.jp

株式会社 ディー・ディー・エフ

Page Load Speed

5.8 sec in total

First Response

871 ms

Resources Loaded

4.5 sec

Page Rendered

434 ms

ddf.ne.jp screenshot

About Website

Visit ddf.ne.jp now to see the best up-to-date Ddf content and also check out these interesting facts you probably never knew about ddf.ne.jp

DDF inc.(ディー・ディー・エフ）は企画提案からデザイン・情報設計・システム開発、スマートフォンサイト・アプリ制作まで、インターネットを通じてブランドのイメージを強化するクリエイティブ集団です。

Visit ddf.ne.jp

Key Findings

We analyzed Ddf.ne.jp page load time and found that the first response time was 871 ms and then it took 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

ddf.ne.jp performance score

0

Network Requests Diagram

ddf.ne.jp

871 ms

css

26 ms

main.css

519 ms

jquery.superbox.css

360 ms

js

22 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 54% of them (40 requests) were addressed to the original Ddf.ne.jp, 23% (17 requests) were made to Maps.googleapis.com and 12% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Ddf.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 487.7 kB (42%)

Content Size

1.2 MB

After Optimization

683.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ddf.ne.jp main page is 1.2 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. Javascripts take 649.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 28.4 kB

  • Original 36.1 kB
  • After minification 35.5 kB
  • After compression 7.7 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 28.4 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 7.4 kB

  • Original 475.0 kB
  • After minification 467.5 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. Ddf images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 443.8 kB

  • Original 649.8 kB
  • After minification 608.7 kB
  • After compression 206.0 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 443.8 kB or 68% of the original size.

CSS Optimization

-77%

Potential reduce by 8.1 kB

  • Original 10.5 kB
  • After minification 7.9 kB
  • After compression 2.5 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. Ddf.ne.jp needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (44%)

Requests Now

68

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ddf. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ddf.ne.jp

ddf.ne.jp

871 ms

css

css

26 ms

main.css

main.css

519 ms

jquery.superbox.css

jquery.superbox.css

360 ms

js

js

22 ms

jquery-1.6.4.min.js

jquery-1.6.4.min.js

1248 ms

jquery.gmap3.js

jquery.gmap3.js

373 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

556 ms

jquery.scrollTo-min.js

jquery.scrollTo-min.js

662 ms

jquery.nav.js

jquery.nav.js

689 ms

jquery.jqtransform.js

jquery.jqtransform.js

871 ms

jquery.superbox.js

jquery.superbox.js

1021 ms

jquery.form.js

jquery.form.js

1425 ms

jquery.validate.pack.js

jquery.validate.pack.js

1345 ms

messages_ja.js

messages_ja.js

1023 ms

script.js

script.js

1404 ms

common.js

common.js

34 ms

util.js

util.js

59 ms

geocoder.js

geocoder.js

59 ms

map.js

map.js

37 ms

marker.js

marker.js

35 ms

header_bg.gif

header_bg.gif

260 ms

logo.png

logo.png

428 ms

worksThumb_15.jpg

worksThumb_15.jpg

658 ms

worksThumb_14.jpg

worksThumb_14.jpg

660 ms

worksThumb_13.jpg

worksThumb_13.jpg

684 ms

worksThumb_02.jpg

worksThumb_02.jpg

553 ms

worksThumb_05.jpg

worksThumb_05.jpg

858 ms

worksThumb_06.jpg

worksThumb_06.jpg

1004 ms

worksThumb_07.jpg

worksThumb_07.jpg

1200 ms

worksThumb_01.jpg

worksThumb_01.jpg

1483 ms

worksThumb_08.jpg

worksThumb_08.jpg

1343 ms

worksThumb_10.jpg

worksThumb_10.jpg

1355 ms

worksThumb_11.jpg

worksThumb_11.jpg

1547 ms

worksThumb_04.jpg

worksThumb_04.jpg

1678 ms

dot_line.png

dot_line.png

1530 ms

slashBg.gif

slashBg.gif

1687 ms

resetBtn.png

resetBtn.png

1695 ms

confirmBtn.png

confirmBtn.png

1985 ms

submitBtn.png

submitBtn.png

1857 ms

footer_icon_sl.png

footer_icon_sl.png

1890 ms

footer_icon_dl.png

footer_icon_dl.png

2007 ms

footer_icon_om.png

footer_icon_om.png

2016 ms

footer_icon_ma.png

footer_icon_ma.png

2024 ms

loadSpinner.gif

loadSpinner.gif

2191 ms

magnify_icon.png

magnify_icon.png

2215 ms

Y_TKV6o8WovbUd3m_X9aAA.ttf

Y_TKV6o8WovbUd3m_X9aAA.ttf

100 ms

onion.js

onion.js

59 ms

openhand_8_8.cur

openhand_8_8.cur

75 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

131 ms

stats.js

stats.js

52 ms

controls.js

controls.js

42 ms

transparent.png

transparent.png

123 ms

css

css

30 ms

google4.png

google4.png

79 ms

pin.png

pin.png

1807 ms

mapcnt6.png

mapcnt6.png

38 ms

sv5.png

sv5.png

39 ms

vt

vt

101 ms

vt

vt

94 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

11 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

50 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

50 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

51 ms

vt

vt

98 ms

vt

vt

103 ms

vt

vt

123 ms

vt

vt

98 ms

vt

vt

171 ms

tmapctrl.png

tmapctrl.png

44 ms

cb_scout5.png

cb_scout5.png

45 ms

tmapctrl4.png

tmapctrl4.png

42 ms

google_white5.png

google_white5.png

42 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

264 ms

SEO Factors

ddf.ne.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ddf.ne.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 Ddf.ne.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.

Social Sharing Optimization

ddf.ne.jp

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