Tools & Wizards About Us
dec-mo.jp screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

dec-mo.jp

DEC Management Office

Page Load Speed

7.3 sec in total

First Response

718 ms

Resources Loaded

6.3 sec

Page Rendered

299 ms

dec-mo.jp screenshot

About Website

Visit dec-mo.jp now to see the best up-to-date DEC Mo content and also check out these interesting facts you probably never knew about dec-mo.jp

DEC Management Officeはビジョナリーな企業経営を支援するブランドコミュニケーションファームです。｢ブランドの良き伴走者｣をビジョンに、常に誠実かつ工夫心に富んだプロジェクトマネージメントを提供します。

Visit dec-mo.jp

Key Findings

We analyzed Dec-mo.jp page load time and found that the first response time was 718 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dec-mo.jp performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

dec-mo.jp

718 ms

import.css

336 ms

page.css

340 ms

colorbox.css

524 ms

jquery.js

1220 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 97% of them (87 requests) were addressed to the original Dec-mo.jp, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Le.nakanohito.jp. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Dec-mo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.5 kB (30%)

Content Size

891.5 kB

After Optimization

620.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dec-mo.jp main page is 891.5 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. 25% of websites need less resources to load. Images take 668.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 18.4 kB

  • Original 25.1 kB
  • After minification 24.8 kB
  • After compression 6.8 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 18.4 kB or 73% of the original size.

Image Optimization

-18%

Potential reduce by 121.2 kB

  • Original 668.9 kB
  • After minification 547.7 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. Obviously, DEC Mo needs image optimization as it can save up to 121.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 114.8 kB

  • Original 176.3 kB
  • After minification 150.3 kB
  • After compression 61.5 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 114.8 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 17.1 kB

  • Original 21.2 kB
  • After minification 14.9 kB
  • After compression 4.1 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. Dec-mo.jp needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (51%)

Requests Now

85

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DEC Mo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dec-mo.jp

dec-mo.jp

718 ms

import.css

import.css

336 ms

page.css

page.css

340 ms

colorbox.css

colorbox.css

524 ms

jquery.js

jquery.js

1220 ms

swfobject.js

swfobject.js

527 ms

jquery.exfixed.1.2.2.js

jquery.exfixed.1.2.2.js

557 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

670 ms

jquery.masonry.js

jquery.masonry.js

716 ms

common.js

common.js

871 ms

page.js

page.js

880 ms

jquery.colorbox.js

jquery.colorbox.js

1112 ms

clickheat.js

clickheat.js

1019 ms

reset.css

reset.css

509 ms

fonts.css

fonts.css

555 ms

common.css

common.css

679 ms

module.css

module.css

1059 ms

mod_siteci_img.gif

mod_siteci_img.gif

172 ms

mod_gnav_img_01.gif

mod_gnav_img_01.gif

180 ms

mod_gnav_bg.gif

mod_gnav_bg.gif

188 ms

mod_gnav_img_02.gif

mod_gnav_img_02.gif

178 ms

mod_gnav_img_03.gif

mod_gnav_img_03.gif

172 ms

mod_gnav_img_04.gif

mod_gnav_img_04.gif

179 ms

mod_gnav_img_05.gif

mod_gnav_img_05.gif

338 ms

mod_gnav_img_06.gif

mod_gnav_img_06.gif

338 ms

mod_gnav_img_07.gif

mod_gnav_img_07.gif

348 ms

mod_gnav_img_08.gif

mod_gnav_img_08.gif

353 ms

mod_gnav_img_09.gif

mod_gnav_img_09.gif

349 ms

mod_twitterswf_img.gif

mod_twitterswf_img.gif

369 ms

mod_copyright_img.gif

mod_copyright_img.gif

507 ms

mod_pagetop_img.gif

mod_pagetop_img.gif

507 ms

ga.js

ga.js

40 ms

325 ms

page.json

page.json

1017 ms

mod_gnav_img_01_on.gif

mod_gnav_img_01_on.gif

470 ms

mod_gnav_img_02_on.gif

mod_gnav_img_02_on.gif

474 ms

mod_gnav_img_03_on.gif

mod_gnav_img_03_on.gif

500 ms

mod_gnav_img_04_on.gif

mod_gnav_img_04_on.gif

620 ms

mod_gnav_img_05_on.gif

mod_gnav_img_05_on.gif

621 ms

mod_gnav_img_06_on.gif

mod_gnav_img_06_on.gif

646 ms

mod_gnav_img_07_on.gif

mod_gnav_img_07_on.gif

651 ms

mod_gnav_img_08_on.gif

mod_gnav_img_08_on.gif

687 ms

mod_gnav_img_09_on.gif

mod_gnav_img_09_on.gif

790 ms

mod_pagetop_img_on.gif

mod_pagetop_img_on.gif

790 ms

overlay.png

overlay.png

821 ms

controls.png

controls.png

829 ms

border.png

border.png

874 ms

loading_background.png

loading_background.png

959 ms

loading.gif

loading.gif

960 ms

__utm.gif

__utm.gif

14 ms

popup1.html

popup1.html

269 ms

pentel07.jpg

pentel07.jpg

845 ms

lintec_20_l.jpg

lintec_20_l.jpg

1234 ms

lintec_19_l.jpg

lintec_19_l.jpg

744 ms

theway_l_2.png

theway_l_2.png

2082 ms

pentel05.jpg

pentel05.jpg

677 ms

line_s.png

line_s.png

351 ms

pentel06.png

pentel06.png

874 ms

maguchi02.jpg

maguchi02.jpg

1182 ms

plala_09.png

plala_09.png

932 ms

plala_07.png

plala_07.png

1014 ms

tacorico.jpg

tacorico.jpg

1743 ms

lintec_18.jpg

lintec_18.jpg

1303 ms

lintec_16.png

lintec_16.png

1351 ms

maruchan_02.jpg

maruchan_02.jpg

1556 ms

frompage.jpg

frompage.jpg

1760 ms

sfl_05.png

sfl_05.png

1675 ms

faq_01.png

faq_01.png

2024 ms

lexus_kanagawa.jpg

lexus_kanagawa.jpg

1895 ms

mod_gridcontent_img_16.png

mod_gridcontent_img_16.png

2230 ms

eventoffice.png

eventoffice.png

1917 ms

mod_gridcontent_img_03.jpg

mod_gridcontent_img_03.jpg

1937 ms

mod_gridcontent_img_04.gif

mod_gridcontent_img_04.gif

2232 ms

mod_gridcontent_img_05.jpg

mod_gridcontent_img_05.jpg

2266 ms

mod_gridcontent_img_08.jpg

mod_gridcontent_img_08.jpg

2115 ms

mod_gridcontent_img_14.jpg

mod_gridcontent_img_14.jpg

2359 ms

mod_gridcontent_img_09.jpg

mod_gridcontent_img_09.jpg

2424 ms

mod_gridcontent_img_20.jpg

mod_gridcontent_img_20.jpg

2467 ms

mod_gridcontent_img_facebook.png

mod_gridcontent_img_facebook.png

2416 ms

mod_gridcontent_img_07.jpg

mod_gridcontent_img_07.jpg

2403 ms

mod_gridcontent_img_15.jpg

mod_gridcontent_img_15.jpg

2440 ms

block_type_b_bg_bottom.gif

block_type_b_bg_bottom.gif

2529 ms

block_type_a_bg_bottom.gif

block_type_a_bg_bottom.gif

2573 ms

block_type_b_bg_top.gif

block_type_b_bg_top.gif

2601 ms

block_type_a_bg_top.gif

block_type_a_bg_top.gif

2597 ms

style1.css

style1.css

2612 ms

btn1-2.png

btn1-2.png

173 ms

back1.png

back1.png

179 ms

img1-1.png

img1-1.png

560 ms

btn1-1.png

btn1-1.png

350 ms

Accessibility Review

dec-mo.jp accessibility score

82

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

dec-mo.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dec-mo.jp SEO score

88

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Dec-mo.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 Dec-mo.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

dec-mo.jp

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