Tools & Wizards About Us
ecnetwork.jp screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

ecnetwork.jp

一般社団法人ＥＣネットワーク

Page Load Speed

5.3 sec in total

First Response

995 ms

Resources Loaded

4.2 sec

Page Rendered

122 ms

ecnetwork.jp screenshot

About Website

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

Visit ecnetwork.jp

Key Findings

We analyzed Ecnetwork.jp page load time and found that the first response time was 995 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ecnetwork.jp performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

ecnetwork.jp

995 ms

common.js

343 ms

global.css

522 ms

public.css

364 ms

drop_menu.js

785 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 98% of them (45 requests) were addressed to the original Ecnetwork.jp, 2% (1 request) were made to Osmc.ne.jp. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Ecnetwork.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.2 kB (67%)

Content Size

75.3 kB

After Optimization

25.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ecnetwork.jp main page is 75.3 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 5% of websites need less resources to load. HTML takes 31.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 25.9 kB

  • Original 31.9 kB
  • After minification 28.6 kB
  • After compression 6.0 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 25.9 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 605 B

  • Original 14.4 kB
  • After minification 13.8 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. Ecnetwork images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 15.4 kB

  • Original 18.7 kB
  • After minification 18.4 kB
  • After compression 3.3 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 15.4 kB or 82% of the original size.

CSS Optimization

-81%

Potential reduce by 8.3 kB

  • Original 10.3 kB
  • After minification 8.5 kB
  • After compression 1.9 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. Ecnetwork.jp needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (64%)

Requests Now

44

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ecnetwork. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

ecnetwork.jp

ecnetwork.jp

995 ms

common.js

common.js

343 ms

global.css

global.css

522 ms

public.css

public.css

364 ms

drop_menu.js

drop_menu.js

785 ms

favicon.ico

favicon.ico

343 ms

logo.gif

logo.gif

372 ms

english.gif

english.gif

430 ms

ecnetwork_ttl_1.gif

ecnetwork_ttl_1.gif

653 ms

osmcicon.gif

osmcicon.gif

553 ms

smenu_bg.gif

smenu_bg.gif

395 ms

menu_top.gif

menu_top.gif

538 ms

button_top.gif

button_top.gif

586 ms

menu_item_arr.gif

menu_item_arr.gif

633 ms

button05.gif

button05.gif

647 ms

menu_bottom.gif

menu_bottom.gif

763 ms

sagi.gif

sagi.gif

1065 ms

blog_banner.gif

blog_banner.gif

1089 ms

%E6%9E%B6%E7%A9%BA%E8%AB%8B%E6%B1%82%E3%83%90%E3%83%8A%E3%83%BC1.png

%E6%9E%B6%E7%A9%BA%E8%AB%8B%E6%B1%82%E3%83%90%E3%83%8A%E3%83%BC1.png

1368 ms

trans.gif

trans.gif

1017 ms

home.gif

home.gif

1045 ms

title_bar_new_030.gif

title_bar_new_030.gif

1154 ms

accent_03.gif

accent_03.gif

1444 ms

join.gif

join.gif

1426 ms

title_bar_new_031.gif

title_bar_new_031.gif

1460 ms

title_bar_new_034.gif

title_bar_new_034.gif

1475 ms

menu_01_1.gif

menu_01_1.gif

1295 ms

sep.gif

sep.gif

1479 ms

menu_02_1.gif

menu_02_1.gif

1543 ms

menu_03_1.gif

menu_03_1.gif

1531 ms

menu_04_1.gif

menu_04_1.gif

1570 ms

menu_05_1.gif

menu_05_1.gif

1647 ms

menu_06_1.gif

menu_06_1.gif

1655 ms

menu_07_1.gif

menu_07_1.gif

1848 ms

menu_08_1.gif

menu_08_1.gif

1920 ms

menu_sub_arrow.gif

menu_sub_arrow.gif

1912 ms

title_bar_bg.gif

title_bar_bg.gif

1959 ms

list.gif

list.gif

2018 ms

menu_01_2.gif

menu_01_2.gif

205 ms

menu_02_2.gif

menu_02_2.gif

345 ms

menu_03_2.gif

menu_03_2.gif

372 ms

menu_04_2.gif

menu_04_2.gif

396 ms

menu_05_2.gif

menu_05_2.gif

396 ms

menu_06_2.gif

menu_06_2.gif

429 ms

menu_07_2.gif

menu_07_2.gif

573 ms

menu_08_2.gif

menu_08_2.gif

708 ms

Accessibility Review

ecnetwork.jp accessibility score

60

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

ecnetwork.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

ecnetwork.jp SEO score

58

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

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

Social Sharing Optimization

ecnetwork.jp

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